Peripheral neuropathy is a condition that affects the peripheral nerves, which are the nerves that lie outside of the brain and spinal cord. These nerves control the sensation, movement, and function of the muscles and organs in the body. Peripheral neuropathy can cause a variety of symptoms, including pain, numbness, tingling, and weakness in the affected areas.

What Are the Causes?

There are over 100 documented causes of peripheral neuropathy, including physical injury, certain medications, infections, and certain underlying medical conditions, such as diabetes, liver disease, kidney disease or auto-immune. Others are idiopathic, meaning there is no known cause. This category makes up an unfortunately large amount. The severity and type of symptoms can vary depending on the cause of the neuropathy and the specific nerves affected.

Progression

In some cases, peripheral neuropathy can develop gradually over time and may be caused by repetitive actions, such as typing on a computer keyboard, which can cause small injuries to the nerves over time. Other causes, such as infections and certain medical conditions, can cause neuropathy to develop more quickly.

Symptoms

Symptoms of peripheral neuropathy can range from mild to severe, depending on the cause and the extent of nerve damage. Some of the most common symptoms include numbness, tingling, burning or shooting pain, and weakness in the affected areas. In some cases, the symptoms may be limited to one part of the body, such as the hands or feet, while in other cases, the symptoms may be more widespread.

In some cases, peripheral neuropathy can be accompanied by other symptoms, such as muscle wasting or atrophy, as well as changes in the skin, hair, and nails. In severe cases, the neuropathy may even lead to problems with balance and coordination, making it difficult to perform everyday activities.

Diagnosing Peripheral Neuropathy

Diagnosing peripheral neuropathy can be difficult, as there are many different causes and symptoms can vary widely. However, by conducting a thorough physical examination and detailed review of a patient’s medical history, the diagnosis of peripheral neuropathy versus other nerve-related disorders should become more clear. A medical history should include any previous medical conditions, medications, and exposure to toxins. In some cases, additional tests may be necessary to help diagnose the underlying cause of the neuropathy, including blood tests, nerve conduction studies, and imaging tests. In our Carmel Neuropathy Clinic, we also conduct a thermal imaging test and 16-point sensory nerve testing. Along with the routine evaluation, these additional tests help us determine the type of neuropathy and severity. Patients receive a percentage of nerve damage using the Toronto Peripheral Neuropathy Scoring system.

Treatment

Treatment for peripheral neuropathy depends on the underlying cause of the condition and the severity of the nerve damage. Many need a comprehensive approach to care, focusing on the nutritional building blocks to rebuild the nerve and blood supply, restoring blood supply, and re-educating the proper nerve pathways.

In some cases, peripheral neuropathy may be permanent. Early detection and thorough treatment are necessary. With proper care and management, many people with peripheral neuropathy are able to lead active and fulfilling lives, despite their condition. Certain cases are even able to completely reverse their neuropathy.

In Conclusion

Peripheral neuropathy is a condition that affects the peripheral nerves, causing a variety of symptoms, including pain, numbness, tingling, and weakness. The severity and type of symptoms can vary depending on the cause of the neuropathy and the specific nerves affected. Early diagnosis and proper treatment can help improve symptoms and prevent further nerve damage, allowing people with peripheral neuropathy to live full and active lives.

For those who are suffering from peripheral neuropathy, don’t let this condition control your life any longer. Take the first step towards relief by scheduling your evaluation with our Carmel Neuropathy Clinic. Visit our Neuropathy Program page to learn more about our process. Simply click the link below to book your appointment and start your journey to a better quality of life.