Ginseng Its an herb that has been used in traditional Asian medicine for centuries. Ginseng is known for its potent antioxidant properties which works well for fighting inflammation. Not only is this beneficial for your lungs, it’s good for pretty much every organ and system in the human body. Not to mention, studies found that ginseng also can provide a boost to your immune system as well. It works by building up the immune cells in our body that help fight and ward off viruses and infections. Another great thing about ginseng is studies found it to be beneficial for those with Chronic Obstructive Pulmonary Disease (COPD) which is the 3rd leading cause of death in the United States.