How long nicotine stays in your system depends on factors like smoking frequency. Antioxidants from food like garlic can ...

Nicotine's effects (and how long they last) depend on many variables Medically reviewed by Armeen Poor, MD Nicotine stays in your body for different amounts of time depending on the type of test.

Nicotine's immediate effects on the body include decreased appetite, heightened mood, increased heart rate and blood pressure, nausea, diarrhea, and increased alertness. In the long term, however, ...

Nicotine is much less harmful than the tobacco that naturally contains it. It has never been found to cause cancer. Nor does it cause other smokers’ diseases such as emphysema. But it is, of course, ...

Nicotine withdrawal symptoms often include cravings, irritability, and weight gain. Certain medications and lifestyle changes ...

"Nicotine hiccups" sound made up. But experts say they're a real phenomenon. Recent data on drug side effects found that nicotine was associated with the hiccups, according to a 2021 study looking at ...

Smoking, and the harmful chemicals present in cigarettes such as nicotine, can cause hair loss. This is due to the damage smoking can cause to hair follicles. Nicotine is a highly addictive substance ...

Zyn is a popular brand of nicotine pouches (other popular brands include On!, Sesh and Velo). A nicotine pouch is a small bag that contains nicotine and some other ingredients, including flavoring, ...