One way to think about NAD+ is as an energy courier. It shuttles electrons to the mitochondria, where ATP is produced. When ...

Electronic cigarettes - or vapes - can release puffs of vapor in aromatic clouds. The health risks of breathing in this ...

New research reveals marijuana users face 29% higher heart attack risk and doubled cardiovascular death chances, plus brain and sleep health impacts.

Poisoning caused by too much of the popular nutrient is rare, but cases are ticking up. Experts warn that people may not be aware they’re getting too much.

A year prior, the Biden administration gave different reasons for the start of the overdose deaths decline, describing its work to distribute more of the opioid-overdose reversing drug naloxone, ...

Electronic cigarettes (e-cigarettes), widely marketed as a safer alternative to traditional cigarettes, are now hooking ...

Vaping with nicotine has become commonplace. It can be used to stop smoking cigarettes, but it has several serious health risks. The long-term effects of vaping are unknown.