Chronic obstructive pulmonary disease (COPD) is a collective term for a group of chronic lung conditions including chronic bronchitis, refractory asthma, and emphysema. However, there are a number of supplements and remedies available that may help ease the symptoms of COPD.

Two incompatible trends are colliding in the U.S. wellness market, as consumers living a plant-based lifestyle try to reconcile the source of collagen is animals.