When you hyperventilate, there is less carbon dioxide in your blood. This can make you feel lightheaded, short of breath, and numb or tingly in your hands and feet. Different things can make you ...

Cold Feet and Hands: Why are my hands and feet always cold? This is a very common question for many. But did you know that it is a result or a sign of something really bad going on inside your body?

People of extreme ages, both young children and seniors, are at higher risks of being vulnerable to cold weather. Hospitals ...