Neuropathy in Hands: Symptoms, Causes, Treatment & Carpal Tunnel Differences

Numbness, tingling, burning, or weakness in your hands can be alarming. Many people immediately assume they have carpal tunnel syndrome. While that's certainly possible, neuropathy in hands is another common cause that affects millions of Americans.

Unlike carpal tunnel syndrome, peripheral neuropathy is not a single disease. Instead, it is a sign that one or more peripheral nerves have been damaged by an underlying medical condition or injury.

Peripheral neuropathy develops when nerves outside the brain and spinal cord become damaged. Depending on which nerves are affected, symptoms can range from mild tingling to severe burning pain, muscle weakness, poor coordination, and loss of sensation. Some forms develop gradually over many years, while others appear suddenly.

The good news is that many cases of neuropathy can be managed successfully once the underlying cause is identified. The key is understanding what's causing your symptoms and how neuropathy differs from other conditions such as carpal tunnel syndrome.

This guide explains the symptoms, causes, diagnosis, and treatment of neuropathy in hands, including the special case of chemotherapy-induced peripheral neuropathy (CIPN).

Neuropathy in hands refers to damage or malfunction of the peripheral nerves that supply sensation and movement to the hands and fingers. Peripheral nerves act like electrical cables, carrying signals between the brain, spinal cord, muscles, skin, and other tissues.

When these nerves become damaged, those signals become distorted or interrupted. As a result, you may experience numbness, tingling, burning pain, weakness, or loss of coordination. Depending on the type of nerve involved, symptoms may affect sensation, muscle function, or both.

Neuropathy can involve a single nerve (mononeuropathy), several individual nerves (multiple mononeuropathy), or many nerves throughout the body (polyneuropathy). Polyneuropathy is by far the most common form and often affects both hands and both feet in a fairly symmetrical pattern.



Unlike carpal tunnel syndrome, which compresses one specific nerve at the wrist, peripheral neuropathy usually affects nerves more diffusely and is often caused by an underlying medical condition.

The symptoms of neuropathy in hands vary depending on which nerves have been damaged and how severe the damage has become. Some people notice only occasional tingling, while others develop constant pain, weakness, or loss of feeling.

Symptoms may appear gradually over several years or develop rapidly after an illness, injury, or exposure to certain medications such as chemotherapy.

Common symptoms include:

• Tingling or "pins and needles" sensations.
• Numbness in the fingers or entire hand.
• Burning, stabbing, or electric-shock-like pain.
• Increased sensitivity to touch, even from light pressure.
• Reduced ability to feel temperature, vibration, or pain.
• Weak grip strength.
• Difficulty buttoning clothing or handling small objects.
• Clumsiness or frequently dropping objects.
• Cold hands or altered temperature sensation.

Some people experience symptoms only in their hands. Others notice that the same symptoms gradually develop in their feet as well, which is especially common with diabetic peripheral neuropathy.

Peripheral neuropathy is not a disease itself—it's a sign that one or more peripheral nerves have been damaged. The challenge is determining what caused the damage.

Some causes affect the entire body and damage nerves gradually over many years. Others, such as injuries or chemotherapy, can damage nerves much more quickly.

The most common causes of neuropathy in hands include:

1. Diabetes

Diabetes is by far the most common cause of peripheral neuropathy. Years of elevated blood sugar gradually damage small blood vessels that nourish the nerves, leading to numbness, tingling, burning pain, and weakness.

Although diabetic neuropathy usually begins in the feet, many people eventually develop symptoms in their hands as well.

2. Chemotherapy

Certain chemotherapy drugs—including platinum compounds (such as oxaliplatin) and taxanes—are highly effective at killing cancer cells but can also damage healthy peripheral nerves.

This condition is known as chemotherapy-induced peripheral neuropathy (CIPN). Symptoms often begin during treatment and may continue for months afterward.

3. Vitamin Deficiencies

Deficiencies of vitamin B12, vitamin B6, vitamin E, and several other nutrients can interfere with normal nerve function.

Fortunately, if recognized early, vitamin-related neuropathy may improve once the deficiency is corrected.

4. Autoimmune Diseases

Conditions such as rheumatoid arthritis, lupus, and Sjögren's syndrome may cause the immune system to attack healthy nerves, resulting in inflammation and nerve damage.

5. Alcohol Use

Long-term excessive alcohol consumption can directly damage peripheral nerves while also contributing to nutritional deficiencies that worsen neuropathy.

6. Kidney Disease

Advanced kidney disease allows waste products to accumulate in the bloodstream, where they can become toxic to peripheral nerves.



7. Infections

Certain viral and bacterial infections—including shingles, Lyme disease, hepatitis, and HIV—may injure peripheral nerves directly or trigger an immune response that damages them.

8. Physical Injury

Crush injuries, fractures, deep cuts, or prolonged compression can damage nerves in the hands or arms, producing localized neuropathy.

9. Unknown Causes (Idiopathic Neuropathy)

Despite extensive testing, doctors cannot identify a cause in approximately 25–30% of patients. This condition is called idiopathic peripheral neuropathy.

One of the biggest challenges in diagnosing neuropathy in hands is that its symptoms often resemble carpal tunnel syndrome (CTS). Both conditions can cause numbness, tingling, burning pain, weakness, and difficulty using the hands.

The important difference is where the nerve damage occurs.

Carpal tunnel syndrome results from compression of the median nerve as it passes through the wrist. Because only one nerve is involved, symptoms usually affect the thumb, index finger, middle finger, and half of the ring finger. The little finger is never affected.

Peripheral neuropathy, on the other hand, usually damages multiple nerves. Symptoms often involve the entire hand—or both hands—and frequently develop in the feet as well. Unlike carpal tunnel syndrome, neuropathy isn't caused by compression at the wrist but by an underlying disease or injury affecting the nerves themselves.

Recognizing these differences helps doctors determine which tests to perform and which treatments are most appropriate.

Learn more in our complete guide to carpal tunnel syndrome symptoms and treatment.

Diagnosing neuropathy in the hands begins with identifying the underlying cause of the nerve damage. Because many different disorders can produce similar symptoms, your doctor will usually combine a medical history, physical examination, and specialized testing.

The evaluation often includes questions about your symptoms, medications, medical conditions, alcohol use, family history, and whether symptoms also affect your feet or legs.

Depending on your situation, your healthcare provider may recommend:

• A neurological examination to evaluate sensation, muscle strength, reflexes, and coordination.
• Blood tests to look for diabetes, vitamin deficiencies, thyroid disease, autoimmune disorders, kidney disease, or infections.
• Nerve conduction studies (NCS) to measure how well electrical signals travel through your nerves.
• Electromyography (EMG) to evaluate muscle activity and determine whether muscles are being affected by nerve damage.
• Imaging studies, such as ultrasound or MRI, when nerve compression or structural problems are suspected.

Accurately identifying the cause of neuropathy is essential because treatment varies considerably depending on the diagnosis. For example, diabetic neuropathy, vitamin B12 deficiency, chemotherapy-induced neuropathy, and carpal tunnel syndrome each require different management strategies.

The best treatment for neuropathy in the hands depends on what caused the nerve damage. Unlike carpal tunnel syndrome, which is treated by relieving pressure on the median nerve, peripheral neuropathy usually requires treating the underlying condition that's damaging the nerves.

There is no single treatment that cures every type of peripheral neuropathy. Depending on the cause, treatment may involve controlling diabetes, correcting vitamin deficiencies, managing autoimmune disease, modifying medications, relieving symptoms, or preventing further nerve damage.

In many cases, symptoms improve once the underlying condition is brought under control. Other therapies focus on reducing pain, improving hand function, and maintaining quality of life.



The following are among the most common treatment approaches.

1. Treat the Underlying Cause

The most important step is identifying why the neuropathy developed.

Depending on the diagnosis, treatment may involve:

• Improving blood sugar control for diabetes.
• Correcting vitamin B12 or other nutritional deficiencies.
• Treating thyroid disease or kidney disease.
• Managing autoimmune disorders.
• Reducing alcohol consumption.
• Adjusting medications that may be damaging nerves.

Treating the underlying condition often slows—or sometimes stops—the progression of neuropathy.

2. Medications

Several medications can reduce nerve pain, although they do not repair damaged nerves.

Common prescription medications include:

• Duloxetine
• Pregabalin
• Gabapentin
• Amitriptyline

These medications help control burning, stabbing, and electric-shock pain, particularly in diabetic peripheral neuropathy.

3. Physical and Occupational Therapy

Therapists can recommend exercises that improve strength, flexibility, balance, and coordination.

Occupational therapists also teach patients how to modify everyday activities and use adaptive equipment to make dressing, cooking, typing, and other tasks easier and safer.

4. Lifestyle Changes

Healthy lifestyle habits can reduce symptoms and help protect remaining nerve function.

These include:

• Regular exercise
• Eating a balanced diet
• Maintaining a healthy weight
• Limiting alcohol
• Stopping smoking
• Carefully protecting numb hands from burns and cuts

Although lifestyle changes do not reverse nerve damage, they often improve overall nerve health and reduce symptom progression.

5. Massage Therapy

Massage therapy may help relieve pain, improve circulation, reduce muscle tightness, and improve overall comfort for some people with peripheral neuropathy.

Although massage does not repair damaged nerves, many patients report temporary improvements in pain, stiffness, and hand function.

For patients with chemotherapy-induced peripheral neuropathy (CIPN), a specialized form known as Oncology Massage has shown particularly encouraging results in clinical studies.

One of the most common causes of neuropathy in hands among cancer patients is chemotherapy-induced peripheral neuropathy (CIPN).

Certain chemotherapy drugs—including platinum compounds such as oxaliplatin and medications in the taxane family—are highly effective at destroying cancer cells. Unfortunately, they can also damage healthy peripheral nerves.



This nerve damage is known as neurotoxicity. As treatment continues, patients may develop numbness, tingling, burning pain, sensitivity to touch, weakness, and loss of coordination in their hands and feet.

For some people, symptoms gradually improve after chemotherapy ends. For others, the neuropathy may persist for months or even years.

Because CIPN can significantly reduce quality of life, researchers continue to investigate therapies that may reduce symptoms without interfering with cancer treatment.

Several clinical studies suggest that Oncology Massage may help reduce pain and improve quality of life for people with chemotherapy-induced peripheral neuropathy (CIPN).

Unlike a traditional Swedish massage, Oncology Massage is specifically adapted for cancer patients. Therapists receive specialized training to account for chemotherapy-related side effects, surgical sites, radiation changes, lymphedema risk, fatigue, and other medical considerations.

During treatment, therapists use carefully selected massage techniques while avoiding areas that could cause discomfort or complications. They also modify body positioning, pressure, and treatment duration according to each patient's condition.

The goal is not to cure nerve damage but to reduce pain, improve circulation, decrease muscle tension, and help patients regain comfort and function. Evidence remains limited, however, and larger clinical trials are still needed to determine which patients benefit the most.

One of the best-known studies evaluating Oncology Massage for chemotherapy-induced peripheral neuropathy was led by Dr. Gabriel Lopez at the MD Anderson Cancer Center. The results were presented at the 2019 Supportive Care in Oncology conference.

Patients receiving Oncology Massage reported significantly greater improvement in neuropathy symptoms than patients who did not receive massage therapy.

The participants were typical of many patients receiving chemotherapy:

• Approximately 78% were women.
• Most were being treated for breast or gastrointestinal cancers.
• The average age was 60 years.
• All participants had neuropathy caused by oxaliplatin chemotherapy.

Patients commonly reported improvement in:

• Burning pain
• Tingling
• Numbness
• Hand discomfort
• Overall quality of life



Although additional research is still needed, the study suggests that Oncology Massage may be a useful complementary therapy for managing chemotherapy-related neuropathy symptoms.

Neuropathy in hands is a common condition caused by damage to the peripheral nerves. Symptoms such as numbness, tingling, burning pain, weakness, and loss of coordination can have many different causes, including diabetes, chemotherapy, vitamin deficiencies, autoimmune diseases, infections, and physical injuries.

Because peripheral neuropathy often resembles carpal tunnel syndrome, obtaining the correct diagnosis is essential before treatment begins. While carpal tunnel syndrome results from compression of a single nerve at the wrist, peripheral neuropathy usually reflects a broader problem affecting one or more nerves throughout the body.

Treatment depends on the underlying cause. Managing diabetes, correcting nutritional deficiencies, treating autoimmune disease, and modifying medications may slow or stop further nerve damage. Physical therapy, occupational therapy, medications, and lifestyle changes can also help reduce symptoms.

Although there is no universal cure for peripheral neuropathy, early diagnosis and appropriate treatment can often slow progression, reduce symptoms, and improve quality of life.

• Peripheral neuropathy is damage to one or more peripheral nerves.
• Symptoms include numbness, tingling, burning pain, weakness, and clumsiness.
• Diabetes is the leading cause of neuropathy in the hands.
• Other causes include chemotherapy, vitamin deficiencies, autoimmune disease, alcohol use, infections, and injuries.
• Peripheral neuropathy is often mistaken for carpal tunnel syndrome, but the two conditions require different treatments.
• Diagnosis may include blood tests, nerve conduction studies (NCS), and electromyography (EMG).
• Treatment focuses on correcting the underlying cause whenever possible while managing symptoms.
• Oncology Massage has shown encouraging results for some patients with chemotherapy-induced peripheral neuropathy.

• American Academy of Neurology. Practice Guidelines for Distal Symmetric Polyneuropathy.
• American Society for Surgery of the Hand. Carpal Tunnel Syndrome.
• Johns Hopkins Medicine. Carpal Tunnel Syndrome.
• Memorial Slolan Kettering Cancer Center. Chemotherapy-Induced Peripheral Neuropathy (CIPN).
• National Institute of Neurological Disorders and Stroke. Peripheral Neuropathy.
• National Cancer Institute. Peripheral Neuropathy (PDQ).
• National Cancer Institute. Massage therapy.
• National Center for Complementary and Integrative Health. Massage Therapy: What the Science Says.
• Lopez G, et al. Supportive Care in Oncology Annual Conference, 2019.
• Mendez A, et al. Research on Oncology Massage for chemotherapy-induced peripheral neuropathy.
• Ogle, T, et al. Review of treatments to decrease pain associated with peripheral neuropathy, J Cancer Surviv. Feb 2020.