Causes of Numbness in Your Hands and Feet

Numbness is a broad term to describe an unusual sensation in any part of the body, but most commonly involving the hands and feet, sometimes including the arms and legs. Numbness may also be experienced around the mouth or in almost any part of the body. This numbing sensation may range from a tingling feeling, pins-and-needles sensation, to a complete lack of sensation or physical response to outer stimulus. Numbness may be harmless and temporary, such as when one is exposed to extremely cold temperatures, fingers will feel numb. One can also have episodes of numbness or tingling in the fingers and around the mouth when experiencing attacks of anxiety or even migraines. However, it may also be a sign of a serious condition, such as a nerve damage, which can become progressive and permanent.

Numbness may also be associated with burning sensation, sharp pains, or weakness of the arm, leg, or facial muscles. Depending on the cause or condition that causes this symptom, numbness may be a sign of a temporary condition or a serious disease.

Causes of Numbness in Hands and Feet

According to experts, the most common cause of numbness in the hands and feet that results in complete lack of ability to feel or react to an external stimulus is nerve damage. However, there are many other physical and emotional factors that can cause a temporary, progressive or a permanent numbness in the hands and feet.

Physical problems

Emotional or psychological factors

Emotional or psychological factors can also cause numbing of the hands and feet. Acute stress and anxiety can sometimes cause one to breathe fast or hyperventilate. Fast, shallow breathing for even a few minutes can cause tingling of the lips, hands, and feet, sometimes associated with stiffness and even fainting.

Migraines are sometimes preceded by numbness, and this may also be accompanied by heaviness in the neck, around the mouth, the hands, and the feet.

Less common causes

Less common causes of numbness of the hands and feet include HIV/AIDS, syphilis, and other autoimmune diseases like Guillain-Barre syndrome and Sjogren's syndrome.

Treatment for Numbness in Hands and Feet

Home remedies - Numbness that is caused by temporary nerve compression, nutritional deficiency, changes in temperature, and other temporary conditions may be treated at home.

Medical treatments - In some cases, however, numbness may be a symptom of a more serious condition. Treating the underlying condition after proper diagnosis may or may not completely relieve the numbness in the hands and feet.

When to See a Doctor

Numbness may be temporary and mild, but one should seek immediate medical help in these situations:

Less urgent, but otherwise important reasons to consult a doctor include:

The information in this article is for educational purposes only and is not meant to constitute as medical advice. Consult your health care provider if you are in concerned about your symptoms for further information.

Now you know all about numbness in hands and feet.

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