The symptom of tingling in the feet is a common problem. Tingling feet can easily occur from standing in one position too long, which is not a cause for concern because it can easily be relieved by simply moving your foot to release the pressure off your nerves. However, chronic and reoccurring tingling may be a symptom from a health condition or injury.
A pinched nerve happens if too much pressure or stress is put on a nerve from the surrounding tissues, the nerve’s function is disturbed. This can be caused by an injury, strain, or obesity. The disturbed nerve induces pain and a tingling sensation. A pinched nerve is often described as feeling like needle pricking the area affected. Pinched nerves can happen in the feet, but in some cases feet can have tingling symptoms from a pinched nerve in the back. Typically, this condition goes away after a few days and causes no permanent damage.
Chronic and persistent tinging in the feet is most commonly seen in those who have Diabetic neuropathy. Diabetic neuropathy results from nerve damage due to high blood sugar left untreated. Therefore, the damaged nerves give off the tingling sensation. Diabetes can also cause pain in the feet or numbness.
During pregnancy, the uterus expands, distributing more pressure on your nerves throughout the body. The tingling is usually accompanied by numb, tender, and swollen feet for pregnant women. If tingling does not cease after proper rest and time, a doctor should be seen in order to rule out any underlying condition.
There are numerous infections that affect the nerves, making them become inflamed. Inflammation of the nerves can lead to tingling, numb feet. The most common infections known to cause this are Lyme disease, shingles, and Hepatitis B and C.
Being vitamin deficient, particularly of vitamin B, can cause tingling feet. Your nerves require vitamins to keep them healthy and functioning correctly. In fact, a lack of vitamin B-12 can lead to peripheral neuropathy, a form of nerve damage. A poor diet is the main cause for vitamin deficiency.
Kidney failure is another major culprit for tingling in the feet. Diabetes and high blood sugar can cause kidney failure, and both damage the nerves. Along with tingling, cramping and muscle weakness may also occur in the feet when the cause is kidney failure.
If you have been experiencing persistent tingling in the feet that will not go away, see your doctor. Although this symptom does not always equal a serious condition, it is a cause for concern.