A recent study found that smoking an e-cigarette decreased the amount of oxygen being taken in by the lungs, regardless of whether it contained nicotine Bailey Richards is a writer-reporter at PEOPLE.

A recent Scientific Reports study investigates the impact of nicotine exposure on host nutritional status, gut microbial metabolites, and metabolic homeostasis. Study: Gut microbial metabolites reveal ...

As a clinician who treats veterans struggling with trauma, mental illness, and addiction, I’m careful about language. Words matter. They shape policy, treatment decisions, and public ...

Salt nicotine utilizes complex chemistry to create a form of nicotine that can make it more comfortable to consume high doses of nicotine in one sitting. Share on Pinterest Alternatives to traditional ...

Three years ago Reece Dean, of Nashville's Bellevue community, retired at age 69 from a career as a busy truck driver. With her husband of 49 years home more consistently, Mary Ann Dean began to ...

While the science isn’t yet clear, you could join the research that’s working to understand how nicotine affects testosterone levels. Nicotine is a highly habit-forming substance, one that can be in ...