Nicotine Addiction Can Cause Darker Skin

A new study determined that African Americans may be more predisposed to developing nicotine addiction than those with paler skin. The research also reveals that obtained darker skin (that obtained from prolonged sun exposure, not through genetics) is especially linked with tobacco addiction. Researchers from Pennsylvania State University also said they identified a statistical correlation…

Details

Childhood Adversities, including Parental Alcoholism, Play a Role in Peptic Ulcers

New research shows that childhood adversities such as long-lasting financial difficulties, serious family conflicts, and a seriously or chronically ill family member have a predictive role in peptic ulcer. Adjusting for smoking, heavy drinking, stress, and nonsteroidal anti-inflammatory drug (NSAID) use had no further influence. Science Daily reports that smoking and NSAID use are the…

Details