Arsenic Exposure

Ever wonder what those strange marks or color on your fingernails mean? We look into 14 common health-related conditions that show symptoms in our fingernails.

There are few diseases more frightening than lung cancer, which tends to strike individuals exposed to dangerous air pollutants, that can eventually lead to a situation where the patient struggles with every breath. To better understand lung cancer, let’s take a look at some of this scary diseases’ most prevalent causes and risk factors.