Diabetes causes high blood sugar, which may lead to nerve damage. People with diabetes may experience persistent tingling in the feet as a result. This condition is called diabetic neuropathy. CTS happens when the carpal tunnel inside your wrist swells and squeezes 1 of your nerves (median nerve).

https://www.niddk.nih.gov/health-information/diabetes/overview/preventing-problems/nerve-damage-diabetic-neuropathies/focal-neuropathies Generally, the sooner peripheral neuropathy is diagnosed, the better the chance of limiting the damage and preventing further complications. Diagnosis is made through patient history; physical examination; CT scan or MRI; and electrocardiogram. HIV can affect the nervous system. In some cases, this can include the nerves of the hands and feet, where tingling, numbness, and pain may be felt. 16. Hansen’s disease (leprosy)Typically, shingles only affects a small part of one side of your body, which can include the hands, arms, legs, and feet. You may feel a tingling or numbness in the affected area. 14. Hepatitis B and C

Some causes of facial tingling symptoms are manageable at home. However, others require care from a physician. When it is an emergency These symptoms often start slowly and come and go. They're usually worse at night. How to treat carpal tunnel syndrome (CTS) yourself MS often causes mild to severe numbness and tingling on the skin or certain parts of the body, including the: Treatment includes monitoring; medications called calcimimetics or bisphosphonates; and surgery to remove the affected parathyroid glands. Bell's palsy Chemotherapy drugs (especially platinum-based) and certain other medications can cause neuropathy, with tingling in the hands and feet. Symptoms can sometimes be managed by changing the type or dose of the drug. Damaged nerves may heal after treatment.Raynaud’s phenomenon, which causes reduced blood flow to the extremities, such as the fingers and toes At times it'll be concentrated in one place (like pins and needles) in both my feet or a hand or a shin. And then other times like tonight, it'll be like little sudden twitches of tingling...almost like a little buzzy, tingling insect. So tonight, buzz on my top lip and then my scalp and then my big toe and then my thumb and then my cheek. I go to scratch myself to make it stop (though it's definitely on the inside....not like a skin condition).

Exercise regularly. With a health care professional's OK, try to get at least 30 minutes to one hour of exercise at least three times a week.

If you’re taking a medication and experiencing tingling in your feet, speak with your doctor. They’ll be able to determine if the tingling is a side effect of your medication. They’ll also decide whether your dose needs to be changed. Pinched nerve Such nerve damage is known as peripheral neuropathy because it affects nerves distant from the brain and spinal cord, often in the hands and feet. There are more than 100 types of peripheral neuropathy. Over time, the condition can worsen, making you less mobile and even disabled. More than 20 million Americans, most of them older adults, are estimated to have peripheral neuropathy. Several medications designed to treat different conditions may also help reduce numbness and tingling associated with MS, such as:

People who develop alcoholic neuropathy may experience tingling in their feet, hands, or limbs that lasts anywhere from a few months to several years. You may be referred to hospital to see a neurologist, a specialist in health problems affecting the nervous system. Wein AJ, et al., eds. Campbell-Walsh Urology. 11th ed. Philadelphia, Pa.: Elsevier; 2016. https://www.clinicalkey.com.. Accessed Dec. 2, 2017. Peripheral neuropathy develops when nerves in the body's extremities, such as the hands, feet and arms, are damaged. The symptoms depend on which nerves are affected.In some cases, infection with hepatitis B or C can lead to a condition called cryoglobulinemia. In this condition, certain proteins in the blood clump together in cold temperatures, causing inflammation. One of the symptoms of this condition is numbness and tingling. 15. HIV or AIDS Your doctor will complete a medical history and physical exam to determine if you have a pinched nerve. They may also complete an EMG to look at muscle activity or a nerve conduction study. Other tests may include an MRI or ultrasound. Hyperventilating is a common symptom of anxiety and is characterized by breathing very rapidly. This causes an imbalance in carbon dioxide and oxygen levels, which may result in the feet tingling. Swallowing something toxic or a toxin being absorbed through the skin may be a cause of tingling in the feet. In diabetic neuropathy, nerve damage occurs due to high blood sugar in the bloodstream. In addition to damaging nerves, it can also damage the blood vessels that supply your nerves. When nerves don’t receive enough oxygen, they may not function well.