causes of hand, leg numbness
Causes of Hand Numbness Hand numbness can be the result of a variety of causes, from nerve damage to poor ergonomics. Most of the nerves in the hand run from the arm to the hand and fingers. Damage to the nerves can be a sign of serious injury or illness, and should be examined by a doctor, especially when the numbness comes on quickly and is followed by shooting pain. Leg Numbness: Symptoms, Causes, and Treatment Perhaps you have stood up after a prolonged period of sitting or the sensation has suddenly covered your entire leg. Leg numbness may not be a life-threatening symptom or condition, but it can be associated with serious health issues. The leg numbness and tingling may radiate to spread into the feet as well. Learn accompanying symptoms and possible home treatment for numbness in feet and leg issues. What Are the Causes of Leg Numbness? The sensation of tingling or numbness in one leg, or both, results from a compression of the blood flow or to a nerve. This damage can be caused by inflammation, trauma, disease, or infection.