Family First Podiatry

Nueropathy
Peripheral neuropathy can affect nerves anywhere in your body. It can disrupt your body’s control of automatic processes, as well as your sense of touch and muscle control.
​
What is peripheral neuropathy?
Peripheral neuropathy is an umbrella term for nerve diseases that affect a specific subdivision of your nervous system. Many different conditions can cause peripheral neuropathy, which means a wide range of symptoms is also possible. Peripheral neuropathy can also affect different body parts, depending on how and why it happens.
​
What this name means?
The term “peripheral” is from the Greek word that means “around.” “Peripheral” in this context means outside of or away from the “central” nervous system. The term neuropathy combines two words that trace their origins back to ancient Greek:
-
Neuro-: From the Greek word “neuron,” meaning “nerve.”
-
-pathy: From the Greek word “pathos,” meaning “affliction” or “condition.”
Your nervous system has two parts, the central nervous system and the peripheral nervous system. Your brain and spinal cord are the two components that make up your central nervous system. Your peripheral nervous system consists of all the other nerves in your body. It also includes nerves that travel from your spinal cord and brain to supply your face and the rest of your body.
​
Peripheral neuropathy can refer to any condition affecting your peripheral nerves. Healthcare providers often use the terms “neuropathy” and “polyneuropathy” (meaning “disease of many nerves”) interchangeably with “peripheral neuropathy.” Peripheral nerves are farthest from the central nervous system, and they often show the earliest and most severe effects of these conditions
​
Who does peripheral neuropathy affect?
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.
How common is this condition?
​
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%.