Materiały źródłowe

• #1 Peripheral nerve injuries – Symptoms and causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/peripheral-nerve-injuries/symptoms-causes/syc-20355631

  Peripheral nerves send messages from the brain and spinal cord to the rest of the body. They help do things such as move the body’s muscles for walking and sense that the feet are cold. Peripheral nerves are fragile and easily damaged. A nerve injury can affect the brain’s ability to communicate with muscles and organs. Damage to the peripheral nerves is called peripheral neuropathy. […] With a peripheral nerve injury, symptoms may range from mild to serious, limiting your daily activities. Your symptoms often depend on which nerve fibers are damaged: […] Motor nerves. These nerves regulate all the muscles under your conscious control, such as those used for walking, talking and holding objects. Damage to these nerves can cause muscle weakness, painful cramps and muscle twitching. […] Sensory nerves. Because these nerves relay information about touch, temperature and pain, you may experience a variety of symptoms. These include numbness or tingling in the hands or feet. You may have trouble walking, keeping your balance with your eyes closed, fastening buttons, or sensing pain or changes in temperature. Injury of sensory nerves also may cause pain.

• #2 Mayo Clinic Health Library – Peripheral nerve injuries | Swiss Medical Network

  https://www.swissmedical.net/en/healtcare-library/con-20251929

  With a peripheral nerve injury, symptoms may range from mild to serious, limiting your daily activities. Your symptoms often depend on which nerve fibers are damaged: […] Damage to these nerves can cause muscle weakness, painful cramps and muscle twitching. […] You may have trouble walking, keeping your balance with your eyes closed, fastening buttons, or sensing pain or changes in temperature. Injury of sensory nerves also may cause pain. […] Symptoms may include excessive sweating, changes in blood pressure, the inability to tolerate heat and gastrointestinal symptoms. […] Many peripheral nerve injuries affect more than one type of nerve fiber, so you may experience a range of symptoms. […] If you experience weakness, tingling, numbness or a total loss of feeling, see your healthcare professional to find out the cause. It’s important to treat peripheral nerve injuries early.

• #3 Peripheral nerve injuries – Symptoms and causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/peripheral-nerve-injuries/symptoms-causes/syc-20355631

  Autonomic (aw-tuh-NOM-ik) nerves. This group of nerves regulates activities that are not controlled consciously, such as breathing, heart and thyroid function, and digestion. Symptoms may include excessive sweating, changes in blood pressure, the inability to tolerate heat and gastrointestinal symptoms. […] Many peripheral nerve injuries affect more than one type of nerve fiber, so you may experience a range of symptoms. […] If you experience weakness, tingling, numbness or a total loss of feeling, see your healthcare professional to find out the cause. It’s important to treat peripheral nerve injuries early.

• #4 Peripheral Nerve Injury Treatment | Froedtert & MCW

  https://www.froedtert.com/plastic-surgeryreconstructive-surgery/peripheral-nerve-injury-treatment

  A peripheral nerve injury, also called peripheral neuropathy, affects your brain’s ability to communicate with your muscles and organs. In many cases, peripheral nerve damage is not permanent. […] Symptoms of peripheral nerve damage range from mild to severe depending on the condition, and vary significantly based on the nerve fibers affected. Motor nerve damage results in muscle weakness or painful cramps. Damage to sensory nerves that affect touch, may result in numbness or tingling of the hands and feet. You may also have trouble sensing pain or changes in temperature. Damage to autonomic nerves that regulate breathing and thyroid functions, can result in excessive sweating, changes in blood pressure or neuropathy. It’s important to seek help if you experience any of these symptoms. Symptoms will generally continue to get worse without treatment. Early diagnosis and treatment may prevent complications and permanent damage.

• #5 Peripheral Nerve Injury – Barrow Neurological InstituteSecond Opinion IconSecond Opinion IconSpine Surgery

  https://www.barrowneuro.org/condition/peripheral-nerve-injury/

  Symptoms of a peripheral nerve injury may include: […] Numbness, weakness, or paralysis of the limbs […] Burning or shock-like pain down the limbs […] Weakness in the muscles of the arms and legs.

• #6 Peripheral Neuropathy: What It Is, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/14737-peripheral-neuropathy

  The symptom types (with more about them below) are: Motor. Sensory and pain. Autonomic. […] Motor symptoms include: Muscle weakness and paralysis. Nerve deterioration from peripheral neuropathy weakens the connected muscles. That can cause paralysis, which may cause difficulty moving the toes, foot drop and hand weakness. Weakness can also affect muscles in the thighs, arms and elsewhere. […] Sensory symptoms of peripheral neuropathy include: Tingling. This happens when there’s a problem with nerves that carry signals to your brain. […] Pain. Nerve damage from peripheral neuropathy can cause malfunctions in how and when nerves send pain signals, making pain signals more intense (hyperalgesia) or happen too easily (allodynia). It can even cause nerves to generate pain signals spontaneously. This is known as neuropathic pain, and it’s the most noticeable and disruptive symptom of peripheral neuropathy.

• #7 Nerve Pain and Nerve Damage: Symptoms, Causes, Diagnosis, and Treatment

  https://www.webmd.com/brain/nerve-pain-and-nerve-damage-symptoms-and-causes

  With nerve damage, there can be a wide array of symptoms. Which ones you may have depends on the location and type of nerves that are affected. Damage can occur to nerves in your brain and spinal cord. It can also occur in the peripheral nerves, which are throughout the rest of your body. […] Autonomic nerve damage may produce the following symptoms: Not being able to sense chest pain, such as that caused by angina or a heart attack, too much sweating (known as hyperhidrosis) or too little sweating (known as anhidrosis), lightheadedness, dry eyes and mouth, constipation, bladder dysfunction, sexual dysfunction. […] Damage to motor nerves may produce the following symptoms: weakness, muscle atrophy, twitching, also known as fasciculation, paralysis. […] Sensory nerve damage may produce the following symptoms: pain, sensitivity, numbness, tingling or prickling, burning, problems with positional awareness (knowing what’s around you and your position in a particular space). […] In some instances, people with nerve damage will have symptoms that indicate damage to two, or even three, types of nerves. For instance, you might have weakness and burning in your legs at the same time.

• #8 What is a Peripheral Nerve Condition? | MedStar Health

  https://www.medstarhealth.org/services/peripheral-nerve-conditions

  A slapping gait, a walking pattern in which each step makes a slapping noise […] Foot drop, meaning you cannot hold your foot in a horizontal position […] Toes dragging while walking. […] This condition occurs when the tunnel swells, compressing the tibial nerve and causing pain, burning, and tingling to occur along the inside of the ankle, heel, arch, and sole of the foot.

• #9

  https://www.nhs.uk/conditions/peripheral-neuropathy/symptoms/

  Symptoms vary according to the type of peripheral neuropathy and may develop quickly or slowly. […] Symptoms of sensory neuropathy can include: pins and needles in the affected body part, numbness and less ability to feel pain or changes in temperature, particularly in your feet, a burning or sharp pain, usually in the feet, feeling pain from something that should not be painful at all, such as a very light touch, loss of balance or co-ordination caused by less ability to tell the position of the feet or hands. […] Symptoms of motor neuropathy can include: twitching and muscle cramps, muscle weakness or paralysis affecting one or more muscles, thinning (wasting) of muscles, difficulty lifting up the front part of your foot and toes, particularly noticeable when walking (foot drop). […] Symptoms of autonomic neuropathy can include: constipation or diarrhoea, particularly at night, feeling sick, bloating and belching, low blood pressure, which can make you feel faint or dizzy when you stand up, rapid heartbeat (tachycardia), excessive sweating or a lack of sweating, problems with sexual function, such as erectile dysfunction in men, difficulty emptying your bladder of urine, loss of bowel control.

• #10 Peripheral neuropathy – Symptoms and causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/peripheral-neuropathy/symptoms-causes/syc-20352061

  Peripheral neuropathy happens when the nerves that are located outside of the brain and spinal cord (peripheral nerves) are damaged. This condition often causes weakness, numbness and pain, usually in the hands and feet. It also can affect other areas and body functions including digestion and urination. […] People with peripheral neuropathy usually describe the pain as stabbing, burning or tingling. Sometimes symptoms get better, especially if caused by a condition that can be treated. Medicines can reduce the pain of peripheral neuropathy. […] Symptoms of peripheral neuropathy might include: Gradual onset of numbness, prickling, or tingling in your feet or hands. These sensations can spread upward into your legs and arms. Sharp, jabbing, throbbing or burning pain. Extreme sensitivity to touch. Pain during activities that shouldn’t cause pain, such as pain in your feet when putting weight on them or when they’re under a blanket. Lack of coordination and falling. Muscle weakness. Feeling as if you’re wearing gloves or socks when you’re not. Inability to move if motor nerves are affected.

• #11 When nerves get damaged – Harvard Health

  https://www.health.harvard.edu/diseases-and-conditions/when-nerves-get-damaged

  Peripheral neuropathy causes strange feelings of numbness and sometimes pain. […] For people with peripheral neuropathy, that tingling sensation along with pain, burning, numbness, and other uncomfortable feelings doesn’t go away so easily. […] Depending on which nerves are affected and the extent of the problem, muscles may weaken and eventually atrophy. […] Peripheral neuropathy symptoms often start in the feet and spread up the legs. The hands and arms are affected next. […] At first, there’s vague discomfort and a loss of feeling that is sometimes compared to having a sock bunched up in a shoe or the feet having a wooden feeling. […] As the neuropathy worsens, which can occur quite gradually over many years, these and other sensations tend to travel up the leg and arms in a pattern referred to as „stocking and glove.”

• #12 Nerve Damage | Diabetes | CDC

  https://www.cdc.gov/diabetes/diabetes-complications/diabetes-and-nerve-damage.html

  Peripheral nerve damage is the most common type of nerve damage for people with diabetes. It can affect your hands, feet, legs, and arms, but it usually starts in the feet. Symptoms may include: […] Tingling, or „pins and needles.” […] Pain or increased sensitivity, especially at night. […] Numbness or weakness. […] Serious foot problems, such as ulcers, infections, and bone and joint pain. […] If you have numbness, you may not notice cuts, blisters, or sores. This could lead to infections and serious foot problems. Sometimes amputation (removal by surgery) is necessary, but in some cases can be prevented by checking and caring for your feet.

• #13 Peripheral neuropathy – Symptoms and causes – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/peripheral-neuropathy/symptoms-causes/syc-20352061

  If autonomic nerves are affected, symptoms might include: Heat intolerance. Excessive sweating or not being able to sweat. Bowel, bladder or digestive problems. Drops in blood pressure, causing dizziness or lightheadedness. […] Seek medical care right away if you notice unusual tingling, weakness, or pain in your hands or feet. Early diagnosis and treatment give you the best chance for controlling your symptoms and preventing further damage to your peripheral nerves.

• #14 Peripheral nerve damage (peripheral neuropathy) | Canadian Cancer Society

  https://cancer.ca/en/treatments/side-effects/peripheral-nerve-damage

  Symptoms of autonomic nerve damage are usually changes to bodily functions. Symptoms include: digestive problems such as diarrhea or constipation, dizziness or lightheadedness, blurry vision, hearing problems, sexual problems such as erectile dysfunction, sexual problems such as vaginal dryness, loss of bladder control (incontinence), swallowing problems, breathing problems, an irregular heartbeat, heat intolerance or excessive sweating. […] Peripheral nerve damage may be temporary but it can take a few months or even years before it goes away. Sometimes, peripheral nerve damage is permanent. In some cases, symptoms will worsen after treatment ends (known as coasting).

• #15 What Are The Types Of Peripheral Nerve Injuries?

  https://nevadanervesurgery.org/what-are-the-types-of-peripheral-nerve-injuries/

  Symptoms of peripheral nerve damage or neuropathy include tingling, stabbing, or burning pain, or severe and unrelenting pain. Other symptoms can include extreme sensitivity to touch, lack of coordination, falling, and muscle weakness. Some people experience the feeling of wearing gloves or socks when they aren’t wearing any. Paralysis can occur if motor nerves are affected. […] If the injury involves autonomic nerves, symptoms can include excessive sweating or inability to sweat, heat intolerance, changes in digestion, changes in your bowels or bladder, or changes in blood pressure. Dizziness or lightheadedness can result if your blood pressure changes rapidly. […] Entrapment of nerves is the most common type of injury. The nerves become compressed due to thickened or shortened tendons or ligaments. Entrapment injuries can happen in the wrist, arm, knee, thigh, and ankle and foot. This type of injury is progressive and will get worse without care.

• #16 Peripheral Neuropathy: What It Is, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/14737-peripheral-neuropathy

  The outlook also depends partly on your symptoms. Pain from peripheral neuropathy is usually the most disruptive symptom, but medications or other treatments may help. Autonomic symptoms are among the most serious because they involve your body’s vital functions. When those don’t work correctly, it can have very severe and sometimes dangerous effects.

• #17 Peripheral neuropathy – Wikipedia

  https://en.wikipedia.org/wiki/Peripheral_neuropathy

  Peripheral neuropathy, often shortened to neuropathy, refers to damage or disease affecting the nerves. Damage to nerves may impair sensation, movement, gland function, and/or organ function depending on which nerve fibers are affected. Neuropathies affecting motor, sensory, or autonomic nerve fibers result in different symptoms. More than one type of fiber may be affected simultaneously. Peripheral neuropathy may be acute (with sudden onset, rapid progress) or chronic (symptoms begin subtly and progress slowly), and may be reversible or permanent. […] Neuropathy may cause painful cramps, fasciculations (fine muscle twitching), muscle loss, bone degeneration, and changes in the skin, hair, and nails. Additionally, motor neuropathy may cause impaired balance and coordination or, most commonly, muscle weakness; sensory neuropathy may cause numbness to touch and vibration, reduced position sense causing poorer coordination and balance, reduced sensitivity to temperature change and pain, spontaneous tingling or burning pain, or allodynia (pain from normally nonpainful stimuli, such as light touch); and autonomic neuropathy may produce diverse symptoms, depending on the affected glands and organs, but common symptoms are poor bladder control, abnormal blood pressure or heart rate, and reduced ability to sweat normally.

• #18 Treating, repairing nervous system – Mayo Clinic Health System

  https://www.mayoclinichealthsystem.org/hometown-health/speaking-of-health/treating-repairing-nervous-system

  Injuries to the peripheral nervous system can happen slowly over time or in an instant. Accidents, falls and sports can cause injuries. Repetitive microtrauma, such as carpal tunnel syndrome, also can cause nerve damage. Other causes of nerve injury include diabetes, radiation, alcoholism, viral illnesses, birth trauma, surgery, autoimmune reactions and certain hereditary conditions. […] Three types of peripheral nervous system injuries are: Neuropraxia This is the mildest and most common type of nerve injury. The nerve itself is intact and merely stunned. Any resulting numbness, weakness or loss of function is temporary, and most people make nearly a complete recovery with rest and time. Surgery is rarely needed. […] Axonotmesis This is a partial nerve injury. The outer nerve sheath is intact, but the neurons within are damaged. Nerve cells can regenerate and grow back at a rate of about an inch a month, but recovery is typically incomplete and slow.

• #19 Neuropraxia: What It Is, Causes, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/22608-neuropraxia

  In neuropraxia, an injury to your peripheral nerve(s) causes symptoms like burning, stinging and pain. […] Symptoms of neuropathy can include: Burning. Numbness. Stinging. Weakness. […] In neuropraxia, your nerve stays intact. But nerve impulses cant get through the injured part of your body. These blocked impulses cause your symptoms. […] You feel neuropraxia symptoms near the injury site. […] Most people with neuropraxia recover fully. But some people develop complications such as: Inflammation. Long-term nerve pain, numbness or weakness. Scars in the tissue near the injury site. […] Expect to feel some discomfort during healing. Talk to your healthcare provider about how to manage these symptoms. […] Neuropraxia can last for a few days or a few months, depending on the extent of your injury. Most people with neuropraxia recover completely. But some people, especially older adults, may take longer to heal. […] Neuropraxia is a mild peripheral nerve injury that usually heals on its own with time and rest. Talk to your healthcare provider about how to best manage pain and other symptoms.

• #20 Treating, repairing nervous system – Mayo Clinic Health System

  https://www.mayoclinichealthsystem.org/hometown-health/speaking-of-health/treating-repairing-nervous-system

  The chance of nerve regeneration is greater within the peripheral nervous system. This is because these neurons have a different lining, or sheath, made up of Schwann cells. The central nervous system does not have these cells. Schwann cells can help damaged nerves regenerate and restore function. On average, damaged nerves can grow back at a rate of about 1 inch per month or 1 millimeter per day. […] Peripheral nerve injuries can be treated nonoperatively with rest, physical therapy, desensitization techniques and medications to numb the pain while allowing the nerve to grow back. Surgical procedures have evolved over the years and produce excellent results in carefully selected patients with paralyzed muscles, pain, numbness and lost function.

• #21 Treating, repairing nervous system – Mayo Clinic Health System

  https://www.mayoclinichealthsystem.org/hometown-health/speaking-of-health/treating-repairing-nervous-system

  Neurotmesis This is a complete nerve injury, where the nerve sheath and underlying neurons are severed. If there is an open cut, a neurosurgeon can see the cut nerve ends at surgery and repair this. If the gap is less than 2 centimeters, the nerve ends may be sutured together, provided they come together easily. Larger gaps may need artificial conduits or nerve grafts to fill the defect. Surgery is almost always needed. […] Stretch injuries are the most encountered pattern of nerve damage. These may result from a fall, a birth injury, a motor vehicle accident, a surgical procedure or workplace injury. All three types of nerve injuries detailed above also can occur or in combination with one another. Most people improve within three to six months, but surgery may be needed based on the lack of clinical improvement and other tests, including an ultrasound and electromyography.

• #22 5 Stages of Neuropathy – Ethos Health Group

  https://ethoshealthgroup.com/5-stages-of-neuropathy/

  Like many other health conditions, peripheral neuropathy can get progressively worse. […] If you notice symptoms in the early stages of neuropathy, it will be much easier for you to treat or even reverse the damage done to your nerves. […] The first stage of peripheral neuropathy is when you notice subtle symptoms every now and then. […] When your peripheral or diabetic neuropathy reaches stage two, your pain and numbness will be more consistent. […] Unlike the first two stages, in stage three, your symptoms of neuropathy are constant. […] If you reach stage four, your legs and feet have likely become very numb because the damage to nerves becomes so severe that there will no longer be any healthy nerves left to carry signals to your brain. […] In the last stage of neuropathy, the severity of neuropathy is so high that you may not feel like you have feet at all, and your quality of life has been impacted for the rest of your life.

• #23 Peripheral Nerve Trauma: Mechanisms of Injury and Recovery

  https://pmc.ncbi.nlm.nih.gov/articles/PMC4408553/

  The presence of an intact endoneurial tube more often leads to a better outcome in nerve regeneration. […] The more distal the injury to the neuron, the more likely it is to recover with the very proximal lesions, close to the neuronal cell bodies, often triggering programmed neuronal cell death. […] Muscle fibers undergo atrophy as early as 3 weeks after denervation, with collagen deposits forming in the endomysium and the perimysium. However the structural architecture of the muscle and the end-plate integrity can be maintained for up to 1 year. […] After 2 years, irreversible muscle fibrosis has occurred along with muscle degeneration, leading to a permanent loss of functional muscle tissue.

• #24 Peripheral Nerve Injuries (Nerve Damage Treatment in Singapore) – Singapore Sports And Orthopaedic Clinic

  https://www.orthopaedicclinic.com.sg/general/peripheral-nerve-injuries/

  Sensory abnormalities can produce numbness, tingling or pain. […] Peripheral nerve injuries are more common in the upper extremities. […] The common peroneal nerve is a continuation of the sciatic nerve and can be injured when it passes behind the fibular head. This injury can produce pain radiation, numbness, and pain on the dorsum of the foot, as well as weakness. […] The superficial peroneal nerve entrapment in the distal lateral aspect of the lower leg can cause radiating pain. […] The tibial nerve can be injured at the tarsal tunnel level. […] The nerve can be entrapped distal to the tarsal tunnel and can cause problems in the foot. […] In general, proximal nerve injuries have a poor prognosis for neurological recovery. There are many factors affecting the regeneration and recovery of a nerve injury, such as scarring around the area which causes disorganization of the healing tissue. Prolonged injury affects muscle function recovery.

• #25 Peripheral Nerve Injuries: Practice Essentials, Anatomy, Pathophysiology

  https://emedicine.medscape.com/article/1270360-overview

  If, however, surgery is performed within 3-6 months after the nerve injury was sustained, the patient can be expected to recover the use of most muscles, excluding muscles in the hand or foot in injuries at the trunk level or higher. […] Additional studies have shown that peripheral nerve injury, particularly in the upper extremity, has a major impact on function and employment, resulting in significant healthcare costs. Both proximal and distal nerve injuries can lead to long-term disability, subsequent sick leave, and (in 30%) permanent disability pension.

• #26 Peripheral Nerve Trauma: Mechanisms of Injury and Recovery

  https://pmc.ncbi.nlm.nih.gov/articles/PMC4408553/

  Peripheral nerve injuries are common conditions with broad ranging groups of symptoms depending on the severity and nerves involved. […] Neurapraxia typically occurs from mild compression or traction of the nerve and results in a decrease in conduction velocity. Depending on the severity of demyelination, the effects can range from asynchronous conduction to conduction block, causing muscle weakness. […] Symptoms may begin with paresthesia and distal numbness, but unlike acute compressions, often progress over time to muscle weakness and muscle wasting, depending on the extent of axonal damage at later stages. […] The most common sites in the upper extremity are the carpal tunnel and the cubital tunnel. […] Complete recovery of the acutely compressed nerve can range from weeks to years. In contrast, chronic compressions, as seen in carpal tunnel syndrome, are progressively worsening conditions that persist without proper intervention.

• #27 Nerve Injury: Causes and Treatment | The Hand Society

  https://www.assh.org/handcare/condition/nerve-injury

  Nerves can be damaged by too much pressure, by excessive stretching of the nerve, or by a cut. […] Symptoms of nerve injury will also depend on the cause and severity of the injury. Some symptoms of a nerve injury come and go, others are constant. […] The signs and symptoms of nerve injuries are different depending on which nerve is injured, but can include: Numbness: If a nerve that gives feeling to an area is injured, that area will lose feeling. To you, this might feel like numbness. It can also feel like tingling or buzzing, like when your arm falls asleep. Weakness: If a nerve that controls muscles is injured, the muscles controlled by that nerve can be weak or not work at all. If muscles are weak or do not work for a long time, they get smaller. This is called atrophy. Pain: Injuries to nerves often cause pain. This can be at the place the nerve was injured. Pain can also be along the entire nerve all the way up the arm to the spinal cord. Changes in the skin: Nerve injuries are not the only thing that can cause skin changes, but if there is a concern your nerve might have been injured, your doctor will look for these signs. Skin changes can include color, texture, and sweating. […] Symptoms from a cut nerve are usually constant, but pain can vary a lot, even with a cut nerve.

• #28 Peripheral nerve injuries – Hancock Health

  https://www.hancockhealth.org/mayo-health-library/peripheral-nerve-injuries/

  With a peripheral nerve injury, symptoms may range from mild to serious, limiting your daily activities. Your symptoms often depend on which nerve fibers are damaged: […] Damage to these nerves can cause muscle weakness, painful cramps and muscle twitching. […] You may experience a variety of symptoms. These include numbness or tingling in the hands or feet. […] Symptoms may include excessive sweating, changes in blood pressure, the inability to tolerate heat and gastrointestinal symptoms. […] Many peripheral nerve injuries affect more than one type of nerve fiber, so you may experience a range of symptoms. […] If you experience weakness, tingling, numbness or a total loss of feeling, see your healthcare professional to find out the cause. Its important to treat peripheral nerve injuries early. […] If a nerve is injured but not cut, the injury is more likely to heal. Injuries in which a nerve has been completely cut are harder to treat, and recovery may not be possible. […] Nerves recover slowly, and maximal recovery may take many months or several years.

• #29 Peripheral nerve injury map | Axogen

  https://www.axogeninc.com/patients/peripheral-nerve-injury-map/

  A peripheral nerve injury can occur anywhere in the body. […] Symptoms: Tingling, pain, and/or loss of feeling in the side of the face and ear. […] Symptoms: Tingling, pain, or loss of sensation in the lip and chin; may result in bite wounds or burn injuries of the lower lip. […] Symptoms: Tingling, pain and/or loss of sensation in the inner mouth. […] Symptoms: Slumping shoulder and pain in the upper back. […] Symptoms: Numbness or weakness in outer shoulder; inability to raise shoulder or lift objects. […] Symptoms: Limp arm and loss of sensation in the shoulder, arm and hand; may be unable to lift arm or flex at the elbow; weakness, pain or numbness may also occur; severe cases may cause complete arm paralysis. […] Symptoms: Erectile dysfunction or urinary incontinence. […] Symptoms: Numbness, pain or weakness in the hand; loss of coordination of the fingers and weakness of hand flexing.

• #30 Peripheral nerve injury map | Axogen

  https://www.axogeninc.com/patients/peripheral-nerve-injury-map/

  Symptoms: Loss of sensation, pain, and/or inability to move the forearm, wrist, or hand; inability to hold objects with the hand. […] Symptoms: Numbness/tingling or weakness in the wrist, fingers and thumb; may cause wrist drop. […] Symptoms: Tingling, pain and/or numbness. […] Symptoms: Loss of sensation in thigh; inability to pull leg into the body. […] Symptoms: Muscle weakness and/or shooting, burning, or stabbing pain running from buttocks to thigh; potential problems with urination and/or defecation. […] Symptoms: Pain, weakness and/or numbness down the back of the leg to the knee; loss of sensation below the knee. […] Symptoms: Inability to hold foot horizontal (foot drop), weakness and/or loss of sensation in ankle and foot, or walking abnormalities. […] Symptoms: Pain or tingling between the toes and on the ball of the foot, or the sensation of walking on a marble. […] Symptoms: Loss of function or sensation in the lower leg, specifically in the calf and foot.

• #31 Peripheral Nerve Entrapment and Injury in the Upper Extremity | AAFP

  https://www.aafp.org/pubs/afp/issues/2010/0115/p147.html

  Peripheral nerve injury of the upper extremity commonly occurs in patients who participate in recreational (e.g., sports) and occupational activities. Nerve injury should be considered when a patient experiences pain, weakness, or paresthesias in the absence of a known bone, soft tissue, or vascular injury. The onset of symptoms may be acute or insidious. […] Recovery of nerve function is more likely with a mild injury and a shorter duration of compression. Recovery is faster if the repetitive activities that exacerbate the injury can be decreased or ceased. Initial treatment for many nerve injuries is nonsurgical. […] Peripheral nerve injury in the upper extremity is common, and certain peripheral nerves are at an increased risk of injury because of their anatomic location. Risk factors include a superficial position, a long course through an area at high risk of trauma, and a narrow path through a bony canal. […] The most common nerve entrapment injury is carpal tunnel syndrome, which has an estimated prevalence of 3 percent in the general population and 5 to 15 percent in the industrial setting.

• #32 Peripheral Nerve Entrapment and Injury in the Upper Extremity | AAFP

  https://www.aafp.org/pubs/afp/issues/2010/0115/p147.html

  Nerve injury should be considered when a patient reports pain, weakness, or paresthesias that are not related to a known bone, soft tissue, or vascular injury. Symptom onset may be insidious or acute. […] The presence of any motor symptoms is more likely related to injury of the posterior interosseus nerve, which supplies the extensor muscles of the hand. Generalized hand weakness is the presenting symptom of posterior interosseus nerve syndrome. Examination reveals weakness of digit and wrist extension, although this is usually more prominent in the digits than in the wrist. […] Carpal tunnel syndrome is the most common nerve entrapment injury. Early symptoms are paresthesias of the thumb, index digit, and long digit. Some patients also have forearm pain. […] The sensory examination is normal initially, although late findings include sensory loss in the median nerve distribution, weak thumb abduction, and thenar atrophy.

• #33 Peripheral Nerve Palsy: Types, Symptoms & Treatment | Baptist Health

  https://www.baptisthealth.com/care-services/conditions-treatments/peripheral-nerve-palsies

  Numbness, tingling and paralysis are all common signs of peripheral nerve palsy. The location of those symptoms will vary, depending on which nerve has been hit or compressed. […] With carpal tunnel, for example, you may notice: Intermittent numbness of your index finger, radial half of your ring finger and thumb. Numbness at night, associated with flexing your wrists while you’re asleep. […] Peripheral nerve palsies are usually diagnosed during a clinical exam, and tests to measure muscle and nerve impulse function.

• #34 What is a Peripheral Nerve Condition? | MedStar Health

  https://www.medstarhealth.org/services/peripheral-nerve-conditions

  General symptoms of damaged peripheral nerves include: […] Weakness […] Pain […] Twitching, tingling, or burning […] Inability to sense pain. […] Patients with carpal tunnel syndrome may experience pain and weakness in the hand, wrist, or fingers. […] Patients who suffered a trauma or have undergone a surgery may experience chronic pain and loss of sensation afterward. […] The cause of chronic pain is often nerve damage because the nerve itself was damaged directly, or the nerve is caught in the scar tissue as the body heals itself. […] The main symptom of phantom limb pain is the feeling of pain in the missing part of the limb. […] Cubital tunnel syndrome is a type of hand nerve entrapment that forms when this tunnel swells, putting pressure on the ulnar nerve, causing pain and numbness in the hand and fingers.

• #35 What is a Peripheral Nerve Condition? | MedStar Health

  https://www.medstarhealth.org/services/peripheral-nerve-conditions

  A slapping gait, a walking pattern in which each step makes a slapping noise […] Foot drop, meaning you cannot hold your foot in a horizontal position […] Toes dragging while walking. […] This condition occurs when the tunnel swells, compressing the tibial nerve and causing pain, burning, and tingling to occur along the inside of the ankle, heel, arch, and sole of the foot.

• #36 What is a Peripheral Nerve Condition? | MedStar Health

  https://www.medstarhealth.org/services/peripheral-nerve-conditions

  Diabetic neuropathy is a common complication of diabetes, wherein high blood sugar levels (hyperglycemia) damage the nerves. […] Meralgia paresthetica, the pinching of the nerve that travels from the spine to the thigh, causes feelings of burning, pain, and numbness along the outer and front part of the thigh. […] Peripheral nerve tumors cause varying degrees of pain, numbness, or muscle weakness. […] Peroneal nerve neuropathy occurs when a branch of the sciatic nerve is damaged. […] This nerve provides movement and sensation to the lower leg, foot, and toes, and, when damaged, can lead to: Decreased sensation in the top of the foot, or the outer part of the upper and lower leg […] Numbness or tingling in that same area […] Weakness in the ankles or feet […] Walking abnormalities

• #37 Peripheral Neuropathy: What It Is, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/14737-peripheral-neuropathy

  Autonomic symptoms of peripheral neuropathy can include: Blood pressure changes. Your body automatically manages blood pressure, but damage to your peripheral nerves can disrupt this. […] Peripheral neuropathy can happen for many reasons. […] The most common cause of peripheral neuropathy is unmanaged type 2 diabetes. When your blood sugar is too high for too long, it damages your peripheral nerves. […] Peripheral neuropathy can be a temporary concern, or it can be permanent. How long it lasts depends on what caused it, the extent of the damage if any that it caused, the treatments and more. […] Peripheral neuropathy is usually not dangerous, but it can have very disruptive effects on your life. These effects are usually not as severe when it only affects one nerve or a limited group of nerves. The more nerves it affects, the greater the potential impact.

• #38 When Nerve Pain and Numbness Are Linked to Long COVID > News > Yale Medicine

  https://www.yalemedicine.org/news/when-nerve-pain-and-numbness-are-linked-to-long-covid

  Our nerves help us sense, react to, and change our surroundings. This connection is disrupted, however, when peripheral neuropathy strikes. […] This can manifest as tingling or numbness (often in the hands and feet) that spreads over time. The feeling can be akin to how a limb feels when it goes to sleep. […] One study found that as many as 56% of COVID-19 patients reported symptoms of peripheral neuropathy post-infection. […] Hallmarks of peripheral neuropathies include not only pain, but also weakness and numbness. […] Peripheral neuropathy in COVID-19 patients has been reported in both axonal and demyelinating forms, according to the medical literature. […] The second is small fiber neuropathy, which results from damage to the thinnest, unmyelinated nerves in our body and often begins with burning pain in the feet. It typically arises somewhat lateraround two to 12 weeks post-illness.

• #39 When Nerve Pain and Numbness Are Linked to Long COVID > News > Yale Medicine

  https://www.yalemedicine.org/news/when-nerve-pain-and-numbness-are-linked-to-long-covid

  If the diagnosis is still elusive, clinicians typically order additional tests, including punch biopsies (the removal of small pieces of skin that are sent to a specialized lab to be assessed for small fiber density) and/or a special bloodwork panel that can look for uncommon causes of sensory neuropathy, which results in a loss of sensation in various parts of the body. […] The constant burning or numbness or pins-and-needle sensations some of the patients we see suffer through can often be torturous. […] In Long COVID, we still dont fully understand the cause. All we can do is help with the pain. The medications mentioned above can relieve some of the pain.

• #40 Treating Pregnancy and Birth Nerve Injuries | Baltimore Peripheral Nerve Surgeon | Dr. Eric H. Williams

  https://www.baltimoreperipheralnervepain.com/library/treating-pregnancy-and-birth-nerve-injuries.cfm

  Nerve injuries after pregnancy and childbirth can range in severity depending on which nerves are affected. Symptoms of a nerve injury may include: Loss of sensation or numbness […] Muscle weakness of one or both legs […] Bladder or bowel dysfunction […] Motor impairment […] Pain in the back, legs, hips, pelvis, or other lower extremities. Symptoms of nerve damage will depend on which nerve is compressed or damaged during pregnancy or labor. The following are just a few examples: Lateral cutaneous nerve. This nerve of the thigh can become injured and compressed since it passes under the groin area. […] Lumbosacral plexus and sciatic nerve. During pregnancy, the babys head can compress on the lumbosacral plexus, and as a result, numbness can occur in the lower leg, top of the foot, and the outside of the thigh.

• #41 Treating Pregnancy and Birth Nerve Injuries | Baltimore Peripheral Nerve Surgeon | Dr. Eric H. Williams

  https://www.baltimoreperipheralnervepain.com/library/treating-pregnancy-and-birth-nerve-injuries.cfm

  Femoral nerve. The femoral nerve can become injured if forceps were used during delivery or if a lower segment c-section was performed. Damage to this nerve can cause numbness of the inner part of the lower leg or over the front of the thigh. Some women experience weakness when extending the knee or find it difficult to climb stairs. […] Common peroneal nerve. This nerve can become damaged during labor as a result of being positioned in stirrups or while lying on your back since it passes over the bone of the calf. Compression of the peroneal nerve can cause numbness over the outer part of the lower leg and the top of the foot. […] Obturator nerve. Damage to the obturator nerve can occur if the babys head compresses it or if forceps were used during delivery. Numbness along the inner thigh and hip weakness can occur if this nerve is injured. In many cases, nerve damage after childbirth is temporary and will resolve on its own within a few days or weeks. For those who experience prolonged pain or other symptoms, consulting with a peripheral nerve specialist is recommended to diagnose and evaluate the cause of the nerve pain.

• #42 Peripheral neuropathy: MedlinePlus Medical EncyclopediaLock

  https://medlineplus.gov/ency/article/000593.htm

  People with nerve damage may have problems digesting food. You may feel full or bloated and have heartburn after eating only a little food. Sometimes, you may vomit food that has not been digested well. You may have either loose stools or hard stools. Some people have problems swallowing. […] Damage to the nerves to your heart may cause you to feel lightheaded, or faint, when you stand up. […] Angina is the warning chest pain for some heart diseases and heart attack. Nerve damage may hide this warning sign. You should learn other warning signs of a heart attack. They are sudden fatigue, sweating, shortness of breath, nausea, and vomiting. […] Other symptoms of nerve damage include sexual problems, bladder problems, and issues with sweating and body temperature control. […] How well you do depends on the cause and duration of nerve damage.

• #43 Peripheral neuropathy: MedlinePlus Medical EncyclopediaLock

  https://medlineplus.gov/ency/article/000593.htm

  Some nerve-related problems do not interfere with daily life. Others get worse quickly and may lead to long-term, severe symptoms and problems. […] Long-term (chronic) pain can be a major problem for some people. Numbness in the feet can lead to skin sores that do not heal. In rare cases, numbness in the feet may lead to amputation.

• #44 Peripheral Neuropathy – Symptoms, Types and Causes

  https://www.webmd.com/brain/understanding-peripheral-neuropathy-basics

  Damage to your peripheral nerves can weaken and shrink the muscles that are connected to them. This most commonly happens in your hands, lower legs, and feet. Such damage can weaken your grip, make you less stable on your feet, or make it difficult or even impossible to walk. […] These slow-healing sores can affect anyone with peripheral neuropathy. But they are a particular problem for people with diabetes, who often have foot and leg numbness and aren’t aware that they have a wound or irritation. […] Loss of sensation can raise your risk of hurting yourself and not being aware of it. […] Muscle weakness, decreased coordination, and dizziness from poor blood pressure control can raise your risk of falling. […] When peripheral neuropathy affects autonomous nerves that control involuntary functions, it can cause many problems. These include bowel changes (constipation or diarrhea) and loss of bladder control, sudden drops in blood pressure and spikes in heart rate, erectile dysfunction or an inability to achieve orgasm, swelling in your feet and hands, and blurred vision. […] If you notice symptoms such as tingling, numbness, stabbing pains in your hands or feet, or other unusual sensations, see your doctor promptly. Early treatment and good management can help get symptoms under control and often prevent your peripheral neuropathy from getting worse.

• #45 What is Peripheral Neuropathy? Understanding Symptoms and Causes | Neurobion India

  https://www.neurobion.com/en-in/nerve-health/symptoms-and-causes/what-is-peripheral-neuropathy

  Common symptoms of idiopathic nerve damage include: Numbness, tingling or pain in the feet that may spread upwards, Unsteady gait or posture, Weak muscles, for example in the ankles, Muscle cramps. […] If nerve damage is left untreated, it can lead to complications, which is why early diagnosis and treatment is so important for nerve health. […] Possible complications of nerve damage can include: Diabetic foot ulcers, Burns and other injuries, Falls, Heart and circulatory problems, Infection. […] Warning signs like tingling, numbness, burning sensations, pins and needles and unexplained falls or butterfingers moments should never be ignored. Nerve damage is usually treatable or manageableespecially if it’s caught in the early stages.

• #46 Peripheral Nerve Disorders Diagnosis & Treatment – NYC | Columbia Neurosurgery in New York City

  https://www.neurosurgery.columbia.edu/patient-care/conditions/peripheral-nerve-disorders

  Peripheral neuropathy produces symptoms such as weakness, muscle cramps, twitching, pain, numbness, burning, and tingling (often in the feet and hands). […] Symptoms are related to the type of affected nerve and may be seen over a period of days, weeks, or years. […] Neuropathic pain is difficult to control and can seriously affect emotional well-being and overall quality of life. […] Neuropathic pain is often worse at night, seriously disrupting sleep and adding to the emotional burden of sensory nerve damage. […] Motor nerve damage causes muscle weakness, and symptoms may include painful cramps and muscle twitching, muscle loss, bone degeneration, and changes in the skin, hair, and nails. […] Sensory nerve damage may result in a general sense of numbness, especially in the hands and feet. […] Damage to these fibers may cause people to become insensitive to injury from a cut or that a wound is becoming infected. […] Others may not detect pains that warn of impending heart attack or other acute conditions.

• #47 Nerve Pain After Trauma: Options for Identifying, Diagnosing, and Treating Neuropathy – U.S. Pain Foundation

  https://uspainfoundation.org/knowvember-2021/nerve-pain-after-trauma-options-for-identifying-diagnosing-and-treating-neuropathy/

  There are a wide range of options out there to treat neuropathic pain, including medication, electroceuticals, physical therapy, and surgical interventions that range from outpatient nerve blocks to inpatient procedures to repair or remove the injured nerve. […] Some patients find relief from similar options like desensitization techniques, relaxation techniques (such as meditation), massage therapy, heat and cold therapy, or acupuncture. […] The nerve blocks that your doctor may have used as a diagnostic tool can also be used as a short-term treatment strategy, although the benefits usually only last 1–2 weeks. […] In recent years a wide variety of new devices have been approved that relieve pain by disrupting the electrical signals that nerves transmit. […] Surgery is usually reserved for patients not responding to more conservative treatments.

• #48 Nerve Pain After Trauma: Options for Identifying, Diagnosing, and Treating Neuropathy – U.S. Pain Foundation

  https://uspainfoundation.org/knowvember-2021/nerve-pain-after-trauma-options-for-identifying-diagnosing-and-treating-neuropathy/

  Finally, psychological factors play a major role in any comprehensive treatment of nerve pain after trauma. […] Whatever your injury or specific symptoms, there are many options for treating neuromas and nerve pain after trauma. […] There are many new techniques and procedures that can be done to help patients with these difficult problems.

• #49

  https://www.nhs.uk/conditions/peripheral-neuropathy/

  Peripheral neuropathy develops when nerves in the body’s extremities, such as the hands, feet and arms, are damaged. The symptoms depend on which nerves are affected. […] The main symptoms of peripheral neuropathy can include: numbness and tingling in the feet or hands, burning, stabbing or shooting pain in affected areas, loss of balance and co-ordination, muscle weakness, especially in the feet. […] These symptoms are usually constant, but may come and go. […] It’s important to see a GP if you experience the early symptoms of peripheral neuropathy. […] These include: pain, tingling or loss of sensation in the feet, loss of balance or weakness, a cut or ulcer on your foot that’s not getting better. […] Generally, the sooner peripheral neuropathy is diagnosed, the better the chance of limiting the damage and preventing further complications. […] The outlook for peripheral neuropathy varies, depending on the underlying cause and which nerves have been damaged. […] Some cases may improve with time if the underlying cause is treated, whereas in some people the damage may be permanent or may get gradually worse with time.

• #50 Peripheral Nerve Injury and Recovery – Texas Pain Experts

  https://texaspainexperts.com/peripheral-nerve-injury-and-recovery/

  Some symptoms of peripheral nerve injury include: […] Severe pain […] Burning sensation […] Tingling […] Loss of sensation […] These symptoms will be located in the part of the body containing the affected nerve. […] In cases of severe injury, a full recovery is not always possible. […] If you’ve injured a nerve, it’s important to seek treatment as soon as possible. In many cases, early diagnosis and intervention can prevent further complications from arising, and may also prevent permanent injury to the nerve.

• #51 Peripheral Neuropathy (Nerve Damage) | OncoLink

  https://www.oncolink.org/support/side-effects/neurological-side-effects/peripheral-neuropathy-nerve-damage/peripheral-neuropathy-nerve-damage

  Some people feel better within 6-12 months. Others have symptoms for a longer time period and for some people, symptoms become permanent. […] Peripheral neuropathy can become severe and can lead to injuries. Talk to your provider about how to stay safe while managing peripheral neuropathy. […] Call your care team if you have any of the following: Arms or legs feel heavy, numb, or tingling, or feel like „pins and needles.” Tripping, falling, or pain when walking. Difficulty lifting your foot or toes. Trouble picking up or holding objects, or moving them in your hand. Difficulty using buttons. Cold feeling in arms or legs. Increased sensitivity to hot and cold. […] Tell your care team right away if you have any of the above symptoms. Treating nerve damage early, lowering the dose, or taking a break from the chemotherapy causing the problem may stop the symptoms from getting worse.

• #52 Peripheral Nerve Injury Treatment | Froedtert & MCW

  https://www.froedtert.com/plastic-surgeryreconstructive-surgery/peripheral-nerve-injury-treatment

  Overall, outcomes for peripheral nerve repair or reconstruction are very good. Depending on the procedure and extent of nerve damage, you may feel relief immediately after the procedure. In some cases, it will take longer for the nerves to heal, and you may need physical therapy or rehabilitation. Nerves can take a long time to heal and recover after an injury. Your physician will explain the recovery process based on the procedure recommended.

• #53 Peripheral Nerve Injury | Boston Children’s Hospital

  https://www.childrenshospital.org/conditions/peripheral-nerve-injury

  Nerve injuries interfere with these signals and can lead to a loss of movement or feeling in the affected area. […] Some nerve injuries are temporary — if the injury is mild to moderate, a nerve may repair itself. But if the nerve damage is severe, and nerve signals aren’t restored in 12 to 18 months, the muscle will never regain function. […] Symptoms of nerve injury depend on which nerve is damaged and how severely. Some nerve injuries are painful, but other nerve injuries reduce the sensation of pain. […] If your child has weakness, numbness, or lost feeling or function, seek prompt medical care. […] Nerve injury symptoms may include: Isolated muscle weakness (one arm or leg is less mobile than the other), Full or partial inability to move the affected arm or leg, Muscle atrophy (muscle becomes smaller), Pain, Reduced ability to feel pain, Numbness or tingling.

• #54 Peripheral nerve damage (peripheral neuropathy) | Canadian Cancer Society

  https://cancer.ca/en/treatments/side-effects/peripheral-nerve-damage

  Symptoms of autonomic nerve damage are usually changes to bodily functions. Symptoms include: digestive problems such as diarrhea or constipation, dizziness or lightheadedness, blurry vision, hearing problems, sexual problems such as erectile dysfunction, sexual problems such as vaginal dryness, loss of bladder control (incontinence), swallowing problems, breathing problems, an irregular heartbeat, heat intolerance or excessive sweating. […] Peripheral nerve damage may be temporary but it can take a few months or even years before it goes away. Sometimes, peripheral nerve damage is permanent. In some cases, symptoms will worsen after treatment ends (known as coasting).

• #55 Peripheral Neuropathy: What It Is, Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/14737-peripheral-neuropathy

  Peripheral neuropathy can affect anyone, regardless of age, sex, race or ethnicity, personal circumstances, medical history, etc. However, some people are at greater risk for specific types of peripheral neuropathy (see below under Causes and Symptoms for more about this). […] Peripheral neuropathy is also very common with some age-related diseases. That means the risk of developing peripheral neuropathy increases as you get older. […] Peripheral neuropathy is common, partly because this term refers to so many conditions. About 2.4% of people globally have a form of peripheral neuropathy. Among people 45 and older, that percentage rises to between 5% and 7%. […] There are many different symptoms of peripheral neuropathy. This condition can affect a single nerve, a connected group of related nerves, or many nerves in multiple places throughout your body. The symptoms also depend on the type of nerve signals affected, and multiple signal types may be involved.

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