Chain-smoking is when you constantly or continually smoke cigarettes. You might finish one cigarette and then instantly light up another or be a frequent smoker with short breaks between each ...

For current and former smokers, statins may reduce the amount of chest muscle loss, while aspirin may contribute to increased chest muscle loss, according to a new study. The study is published in the ...

Some research suggests that nicotine may negatively affect muscle growth.However, there is other evidence that indicates it could help with athletic performance. Muscle growth, which health experts ...