What Are Fatal Neuropathies?

What Are Fatal Neuropathies?

Damage to the nerves or diseases that affect the nerves are what can cause neuropathies. It can be caused by a number of things and affects nerves in the head and the body. Neuropathy usually doesn’t kill you, but if you don’t treat it, it can cause major problems. We will talk about the causes, symptoms, and treatment choices for neuropathy in this article, with a focus on neuropathies that are fatal.

What are Neuropathies?

Neuropathy is a broad term for diseases or damage to nerves that make them hurt. It can impact both the cranial nerves and the peripheral nerves. The cranial nerves start in the brain and reach the head and upper body. The peripheral nerves start in the spinal cord and reach the body’s rest. Cranial neuropathy refers to neuropathy affecting the nerves in the head, while peripheral neuropathy describes neuropathy affecting the nerves in the body’s edges.

There are two main types of peripheral neuropathy: mononeuropathy and polyneuropathy. Mononeuropathy affects a single nerve or group of nerves, while polyneuropathy affects more than one nerve. It is made up of three different types of nerves: sensory nerves, muscle nerves, and autonomic nerves. Neuropathies can affect any or all three types of nerves. In some cases, they may only affect one or two kinds.

Neurons that carry messages from the brain and spinal cord to the muscles make it possible for us to walk, talk, and do other things we choose to do. Automatic things like breathing, blood pressure, heart rate, and digestion are controlled by autonomic nerves. Sensory nerves pick up information about warmth or pain on the skin and send it to the brain and spinal cord.

Causes of Neuropathy

Causes of Neuropathy

Many things can lead to neuropathy, such as underlying health problems, injuries, toxic exposure, and some medicines. The following are some common reasons why people get neuropathies:

  1. Diabetes: Nerve damage can happen when blood sugar levels are too high for a long time. This is called diabetic neuropathy.
  2. Trauma: Brain damage can happen after a traumatic event like a car crash, sports injury, or fall.
  3. Autoimmune diseases: Nerve damage can be caused by autoimmune diseases like rheumatoid arthritis, lupus, Guillain-Barré syndrome, and chronic inflammatory demyelinating polyneuropathy.
  4. Exposure to toxins: Heavy metals, chemicals, and other toxins can hurt nerves if they get into the body.
  5. Alcoholism: Drinking too much booze can lead to alcoholic neuropathy.
  6. Infections: Neuropathy can be caused by infections like Lyme disease, shingles, leprosy, HIV, and Hepatitis C.
  7. Kidney disease: If you have diabetes for a long time, it can damage your nerves.
  8. Medications: Neuropathy can be a side effect of some medicines, especially cancer drugs.
  9. Metabolic and endocrine disorders: Vitamin deficits and hypothyroidism (an underactive thyroid gland) can both make neuropathy worse.
  10. Genetic disorders: Charcot-Marie-Tooth disease and other genetic illnesses can cause neuropathy.
  11. Putting pressure on nerves: Nerves can be put under pressure by conditions like carpal tunnel syndrome or broken or twisted bones.

It’s important to remember that the exact cause of neuropathy might not always be known.

Signs of Neuropathy

Signs of Neuropathy

Neuropathies can show up in different ways based on what kinds of nerves are affected. Here are some common symptoms:

Signs of Motor Nerve Damage:

Motor Nerve Damage Symptoms:

  • Muscle weakness or paralysis
  • Muscle cramps and twitching
  • Muscle atrophy (decrease in muscle mass)
  • Decreased reflexes
  • Falling

Sensory Nerve Damage Symptoms:

  • Numbness and tingling that start slowly in the feet or hands and may spread to the legs and arms
  • Decrease in pain sensation
  • Increased sensitivity to touch (allodynia)
  • Loss of reflexes
  • Loss of awareness of position and orientation, affecting coordination

Autonomic Nerve Damage Symptoms:

  • Not being able to sweat normally
  • Trouble keeping the body’s temperature in check
  • Not being able to control your bladder
  • Gastrointestinal problems
  • Difficulty eating or swallowing
  • Getting dizzy, lightheaded, or passing out when you stand up quickly because of changes in blood pressure

It is important to remember that neuropathy symptoms can be different based on what caused them and how bad the nerve damage is. Speaking to a doctor is suggested if you have any neuropathy signs so they can give you a correct diagnosis and the right treatment.

Complications of Untreated Neuropathy

Neuropathies doesn’t usually kill you, but if you don’t treat it, it can cause major problems. Neuropathy can make you lose your sense of touch, which can lead to accidents and infections. Small cuts or blisters can go unchecked and get infected if you can’t feel pain or discomfort. This can cause ulcers and, in the worst cases, tissue death. In some situations, the damaged body part may need to be cut off.

Charcot neuropathic osteoarthropathy, also known as Charcot’s joint, is another problem that can happen with neuropathy. People with this disease have swelling and untreated injuries that can deformities and tiny breaks in bones, joints, and soft tissues, mostly in the feet. Neuropathy patients should tell their healthcare team about their condition before surgery to make sure they get the right care and avoid problems.

Neuropathy can also affect autonomic nerves, responsible for involuntary functions like breathing and heartbeat. If these nerves sustain damage, they may not function properly, potentially leading to life-threatening issues with your heartbeat or breathing.

Diagnosing Neuropathy

Diagnosing Neuropathy

Neuropathy is hard to diagnose because it can have a lot of different reasons and symptoms. A doctor or nurse may do a number of tests to find out if neuropathy is present and what is causing it. The following are some popular tests used to diagnose neuropathies:

  • Physical examination: A healthcare professional will look at the affected areas and test your reactions, muscle strength, and ability to feel things.
  • Neurological examination: This involves checking how well the nervous system is working by trying reflexes, coordination, and the ability to sense things.
  • Imaging tests: Doctors can use CT or MRI scans to gain visualization of the damaged nerves and identify the potential causes of neuropathy.
  • Electromyography (EMG): This test checks how electrically active the muscles are and how fast nerves send messages, which can help find nerve damage.
  • Nerve conduction studies: Tests that measure the speed and strength of electrical messages as they move through nerves can help doctors figure out if someone has neuropathy.
  • Nerve biopsy: At times, medical professionals take a small piece of nerve tissue and analyze it to determine the cause of neuropathy.
  • Blood tests: Doctors may conduct blood tests to check for any underlying problems or deficiencies that could be causing neuropathy.

It is important to see a doctor so that they can give you an exact diagnosis and the right treatment plan based on your symptoms and medical history.

Treatment Options for Neuropathy

Treatment Options for Neuropathy

Neuropathy is treated by getting to the root of the problem, controlling the symptoms, and stopping any more nerve harm. The type and severity of neuropathy, as well as the underlying reason, will determine the best way to treat it. These are some popular ways to treat neuropathies:

Treating Underlying Causes:

  • Diabetes management: By maintaining control over their blood sugar levels through lifestyle adjustments, medication, and regular check-ups, individuals with diabetic neuropathy can alleviate symptoms and prevent further nerve damage.
  • Vitamin deficiency correction: If neuropathy is caused by a lack of a vitamin, you may need to take supplements or make changes to your food.
  • Medication adjustments: With the help of a medical worker, you can change or get rid of some medications that may make neuropathy worse.
  • Alcohol cessation: People who have alcoholic neuropathy need to stop drinking in order to keep their nerves from getting worse.
  • Infections treatment: Finding and treating infections that cause neuropathy promptly is crucial to prevent problems.
Symptom Management:

Symptom Management:

  • Pain management: Neuropathic pain can be hard to treat, but antidepressants, anticonvulsants, and external treatments may help ease the pain. Alternative treatments like acupuncture or relaxation methods, as well as physical therapy and transcutaneous electrical nerve stimulation (TENS), may also help.
  • Physical therapy: For people with neuropathy, physical therapy can help improve their muscle strength, balance, and range of motion.
  • Assistive devices: The use of braces, athletic shoes, or other supportive devices can help people with neuropathy move around and keep them from falling.
  • Lifestyle modifications: Living a healthy life with regular exercise, a balanced diet, and staying away from harmful toxins can help your nerves stay healthy and improve your general health.

It is important to remember that everyone’s treatment plan will be different depending on their needs and underlying problems. Regular follow-up visits with medical professionals are important to assess progress and make any necessary changes to the treatment plan.

Is Neuropathy Fatal?

People don’t typically consider neuropathy as a fatal illness. However, complications from unaddressed neuropathy can be severe and can shorten a person’s life expectancy. For instance, neuropathy can make you lose your sense of touch, which can cause accidents, infections, and in the worst cases, tissue death that could lead to amputation. Neuropathy that affects autonomic nerves can also stop the body from doing important things, which can be life-threatening.

A study in the US that looked at people with peripheral neuropathy found that they had a higher risk of death, mostly from heart disease. But it’s important to remember that the deaths were not directly linked to neuropathy. Instead, they were linked to health problems that commonly affect people with neuropathy. So, early detection, the right treatment, and taking care of any underlying health problems are very important for people with neuropathy to avoid complications and maybe even extend their life expectancy.


Having experienced neuropathy, I’ve learned that while it may not be life-threatening, it can be difficult to manage. Fast and successful action requires knowledge of causes, symptoms, and management. Addressing underlying health conditions, vitamin deficiencies, lifestyle changes, and symptoms is a holistic approach to neuropathy management.

It’s important to understand and manage the disease, not only respond to symptoms, according to my experience. Early diagnosis, continuous monitoring, and strong collaboration with healthcare specialists have led to the best results. It’s about deliberately living a healthier, more comfortable life, not merely avoiding issues.

If you suspect neuropathy, seeing a doctor for a proper diagnosis and treatment plan is essential to regaining control over your health. Neuropathy may not be lethal, but its effects on daily life emphasize the need for informed and proactive care for a happier and healthier future.

Recommended Posts

Why Collagen Supplements Cause Acne

Collagen supplements have grown in popularity in recent years as a result of their potential

Benzonatate: Your Solution for Persistent Coughs

Coughing may be a frustrating and unpleasant experience. Finding relief from a cold, the flu,

Easy Way To Prevent Heart Issues

You may not be aware of this, but the top cause of mortality around the

Do You Need To Take Supplements With Food?

Many people who want to improve their health have started using supplements. However, there is

Future of Virtual Reality Therapy

With virtual reality, you can experience the future of therapy. As technology advances, virtual reality

What Causes Eye Bags As You Age

As we age, our skin naturally changes, which contributes to the formation of eye bags.