Causes Of Tingling Sensation In Hands And Legs

It happens when sustained pressure is placed on a nerve.

Causes of tingling sensation in hands and legs. Excessive alcohol intake can also lead to nerve damage long-term. Some psychiatric diseases and medications can also cause the sensation as can alcoholism. Numbness and tingling in the arms and legs are abnormal sensations that result from disorders of a nerve or nerves.

Damage to the motor nerve causes muscle weakness. Most of the time the cause is not serious but certain associated signs and symptoms can signal the need to see your doctor. Medications drugs or toxins.

Below you can see how it looks in situ in the spine. Lack of coordination and falling. Lack of vitamins especially vitamin B12.

An electrolyte imbalance can also cause tingling in the legs. Tingling and burning sensations in the legs and arms can also be caused by circulation problems that may be temporary and simply the result of sitting oddly on a foot or sleeping on an arm. Potassium calcium magnesium and sodium are the four main electrolytes that carry an electrical charge and help regulate nerve impulses.

Note the nerves coming in and out from the vertebrae supplying the tissues of the body. Certain chemotherapy drugs cause damage to the nerves in the arms and legs and can be associated with leg tingling. If numbness and tingling persist and theres no obvious cause for the sensations it could be a symptom of a disease or injury such as multiple sclerosis or.

As is the case in the feet another important component of tingling at night seems to be poor blood flow and circulation. Most people have experienced temporary paresthesia -- a feeling of pins and needles -- at some time in their lives when they have sat with legs crossed for too long or fallen asleep with an arm crooked under their head. Chronic numbness or tingling can be a symptom of any number of disorders.