On this week's episode of "1000-lb. Sisters," Amy reels emotionally and physically from her infamous camel bite and arrest, and Tammy expands her circle and ends up fulfilling a childhood dream.

Born after Jan. 1, 2006? You may never be able to buy tobacco or nicotine products in Massachusetts.

A new study suggests nicotine-free vapes aren't as safe as people might think. Mice were exposed to flavored aerosols to see how they affected the dopamine flow in brain regions controlling rewards.

In January 2025, the US Food and Drug Administration (FDA) authorized the marketing of nicotine pouches to individuals aged 21 years and older. However, the use of nicotine pouches among teens ...

Using oral nicotine pouches is touted as a safer alternative to smoking or vaping, but experts say Zyn can still be bad for your health.

Some people with long COVID are turning to an unlikely remedy: nicotine gum and patches. Though typically used to quit smoking, nicotine is now being explored as a possible way to ease symptoms ...

Rise of nicotine pouches: Are they fueling a hidden addiction? Pouches are far different than smoking or vaping, but do they carry their own health risks?

People who struggle with concentration can, according to some doctors, have a nicotine patch or piece of gum as a treat.

Medical Examiner Nicotine Gum Gave Me My Brain Back Brain fog stole my focus, my memory, and my sense of self. And then I found a small study suggesting an experimental treatment.

Evidence shows e-cigarettes help more smokers quit than patches alone, but experts warn that trendy pods and puffs can fuel lifelong nicotine dependence.