smoking cigarette photo What a drag: The dangers of a daily U.S. smoking rate hits an

Gastritis, or stomach inflammation, has been shown to increase the risk of peptic sores, gastrointestinal bleeding, or stomach cancer

If menthols were banned, the gap between Black and White lung cancer deaths would close within five years, the Council on Foreign Relations study found

2018;314(6):R83447

Cotinine has a half-life of about 16 hours, according to the Centers for Disease Control and Prevention (CDC)

Readers survey results, comments illustrate complexity of workplace marijuana testing issue Roughnecks in the California or Texas oil patch fully expect to be occasionally called into the boss office and asked to pee in a cup

If your child can learn from an early age to assert her views confidently, she'll be better able to withstand the peer pressure of the preteen and teenage years, when smoking becomes more common