Colds and flu are viral illnesses that infect your upper respiratory tract, causing symptoms such as chest congestion, runny nose, watery eyes and cough.
It's cold and flu season again. The best way to prevent getting sick is to wash your hands regularly, avoid sick people and get a flu shot. But if you develop a .
Herbs That Can Quickly Help You Relieve Cold and Flu Symptoms. The individual herbs in Liver Cleanse Tea are good as above for congestion, not only in .