neuropathy self care basics

Overview

Neuropathy (also called peripheral neuropathy) is a health problem that happens when nerves outside your brain and spinal cord are damaged. These are the nerves that carry messages between your body and your brain. When they're damaged, you may feel pain, numbness, tingling, or weakness, often in your hands and feet. Self-care plays a big part in managing symptoms and staying independent.

Yes, neuropathy is quite common. It is estimated to affect millions of adults worldwide, and diabetes is a major cause.

Neuropathy can affect people of any age, but it is more common in older adults. People with diabetes, kidney disease, or those who drink too much alcohol are at higher risk.

Symptoms

Common symptoms

• Numbness or reduced ability to feel pain or temperature changes
• Tingling, burning, or a 'pins and needles' feeling
• Sharp, jabbing, or electric-like pain
• Muscle weakness or poor coordination
• Sensitivity to touch, even light touch can be painful
• Cramping or a heavy feeling in the arms or legs
• Difficulty walking or balancing

Symptoms in children

• Clumsiness or falling often
• Complaints of tingling or burning in hands or feet
• Unusual posture or trouble handling small objects
• Weakness or trouble playing sports
• Changes in the way they walk

Symptoms in older adults

• More noticeable balance problems and falls
• Reduced feeling in the feet, which can make it easy to miss a foot injury or sore
• Weakness that makes it harder to get out of a chair or climb stairs
• Aching or burning pain that gets worse at night
• Skin changes such as dryness or color changes on the feet

Causes

Main causes

• Diabetes is the most common cause of nerve damage, especially when blood sugar levels are not well managed.
• Autoimmune diseases, like lupus or rheumatoid arthritis, can cause inflammation that damages nerves.
• Infections such as shingles, Lyme disease, or HIV can lead to neuropathy.
• Vitamin deficiencies, particularly low vitamin B12, can damage nerves.
• Alcohol use disorder can cause nerve damage, especially in the hands and feet.
• Physical injuries, like trauma or compression (for example, carpal tunnel syndrome), can damage nerves.
• Some inherited conditions affect how nerves are built and work.

Risk factors

• Diabetes
• Kidney disease
• Alcohol misuse
• Low levels of certain vitamins
• Having an autoimmune disease
• A family history of neuropathy
• Exposure to toxins or certain industrial chemicals
• Older age

When to see a doctor

See a doctor urgently if:

• If you have sudden weakness, trouble speaking, or confusion, call your local emergency number right away — these can be signs of a stroke.
• If you develop symptoms that get worse quickly, or if you lose feeling in a limb, see a doctor urgently.

Book a routine appointment if:

• If you have tingling, numbness, burning pain, or weakness that doesn't go away or is new, talk to your healthcare provider.
• If you have diabetes and notice changes in feeling in your feet, schedule a routine foot exam and discuss it at your next appointment.

Diagnosis

A doctor will ask about your health history, family history, and your symptoms. They will also do a physical and neurological exam to check your reflexes, muscle strength, and sensation in your limbs. If they suspect neuropathy, they may order blood tests and a test called nerve conduction studies.

Tests that may be done

• Blood tests to check for diabetes, vitamin deficiencies, or signs of autoimmune disease
• Nerve conduction study (NCS) to measure how fast signals travel along nerves
• Electromyography (EMG) to check how well your muscles respond to nerve signals
• Sometimes a nerve or skin biopsy to look at nerve endings under a microscope
• In some cases, imaging scans to check for compressed nerves or other problems

What to expect at your appointment

Your doctor may refer you to a neurologist, a doctor who specializes in brain and nerve conditions. Don't be afraid to ask questions. It often takes time to figure out the cause of neuropathy, and the process may involve several tests.

Treatment

Treatment for neuropathy focuses on two goals: managing the underlying cause and easing the symptoms. For example, if diabetes is the cause, better blood sugar control can slow further damage. In other cases, treating an infection, correcting a vitamin deficiency, or avoiding alcohol helps. There is no one-size-fits-all treatment, and you should never take medications for nerve pain without talking to your healthcare provider.

Self-care at home

• Check your feet daily for cuts, sores, blisters, or swelling, especially if you have diabetes — nerve damage can make it easy to miss an injury.
• Keep your feet clean and dry, and apply moisturizing cream to soften your skin, but not between your toes.
• Wear well-fitting shoes and socks, and never go barefoot to protect your feet from injury.
• Take your time when standing up or changing positions, and use railings or a walking aid if you feel unsteady.
• Protect your hands and feet from extreme temperatures — use a thermometer for bath water, and wear gloves in cold weather.
• Choose a balanced diet and avoid heavy alcohol use.
• If you smoke, ask for help to quit, as smoking worsens blood flow and nerve damage.

Medical treatments

Medicines can help manage nerve pain. Doctors may prescribe different types of medicines, including pain relievers, medicines originally developed for other conditions that are also used for nerve pain, or topical creams. Physical therapy can improve balance and strength. Occupational therapy can help with daily tasks. In some cases, a doctor may talk about other procedures to help with pain. Always take medicines exactly as prescribed, and never share them with others.

When is surgery considered?

Surgery is not the main treatment for most types of neuropathy. However, if the problem is caused by a compressed nerve — for example, carpal tunnel syndrome in the wrist — a doctor might suggest a surgical procedure to release pressure on the nerve. It's important to talk with your specialist about whether surgery is right for you.

Living with this condition

Living with neuropathy means making small changes to stay comfortable and safe. You may need to pace yourself, rest when tired, and use tools like handrails, non-slip mats, and padded socks to ease discomfort. Keeping a diary of your symptoms can help you and your doctor understand what makes them better or worse.

Lifestyle tips

• Stay as active as your body allows — regular movement supports circulation and balance.
• Protect your skin and feet every day.
• Stay on top of your appointments and ask for help when you need it.
• Avoid smoking and limit alcohol — both can make symptoms worse.
• Get enough rest and manage stress with breathing exercises or quiet time.

Diet and exercise

A healthy diet that includes plenty of fruits, vegetables, whole grains, and lean protein supports nerve health. Foods rich in vitamin B12, such as fish, eggs, and dairy, may help if you lack this vitamin. Regular exercise, even a short daily walk or gentle stretching, can improve blood flow, reduce pain, and help maintain balance. Always talk to your doctor before starting a new exercise routine.

Mental health and emotional wellbeing

Living with long-term pain and feeling changes can be frustrating and stressful. It's normal to feel sad, worried, or angry at times. Talk to your healthcare provider if you feel low or anxious. They can connect you with support services. If you are having thoughts of harming yourself, reach out to a crisis line or go to your local emergency room right away.

Prevention

You can't always prevent neuropathy, but you can lower your risk. If you have diabetes, keeping your blood sugar in a healthy range is one of the most important steps. Avoid excessive alcohol, get regular physical activity, eat a balanced diet, and manage other health conditions like high blood pressure.

Vaccines

There is no vaccine to prevent neuropathy. But some infections that can cause nerve damage, such as shingles, can be prevented with a vaccine. Ask your healthcare provider whether the shingles vaccine is recommended for you.

Screening programmes

If you have diabetes or another risk factor, regular foot exams and check-ups with your healthcare provider can help catch nerve changes early. Early detection gives you the best chance of managing symptoms and preventing complications.

Complications

If left untreated

• Foot ulcers and infections — reduced feeling can mean you don't notice a foot injury until it becomes a serious sore.
• Falls and injuries due to weakness and balance problems.
• Muscle wasting or weakness over time.
• Movement problems that interfere with daily activities.
• Anxiety and depression linked to chronic pain and disability.

Long-term outlook

The outlook for neuropathy is different for everyone. With good medical care and consistent self-care, many people are able to manage their symptoms, prevent complications, and stay active and independent. Even when it can't be cured, there are many ways to improve quality of life. Talk to your healthcare provider about a plan that works for you.

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