Tingling toe: Introduction. The skin sensation of partial numbness or pins and needles or a type of burning, tingling or creeping sensation of the skin, is known as a paresthesia.
Hereâs what she had to say: 1  Vitamin C is one of the biggest immune system boosters of all. 2  Vitamin B6 is vital to supporting biochemical reactions in the immune system. 3  Vitamin E is a powerful antioxidant that helps the body fight off infection.
Zinc keeps the immune system strong, helps heal wounds, and supports normal growth. Zinc deficiency occurs frequently in developing countries. Zinc deficiency in the U.S. is rare, because most diets provide more than the recommended dietary allowance. Why do people take zinc? Zinc has become a popular treatment for the common cold.