The primary therapeutic use of nicotine is treating nicotine dependence to eliminate smoking and the damage it does to health.

Sep 24, 2025 · Nicotine increases heart rate and blood pressure, and long-term use can damage your heart and lungs. Overcoming nicotine addiction is hard, but therapy and nicotine replacement can …

Jul 1, 2024 · Nicotine is a highly addictive substance found in tobacco products and can be the reason many people consume tobacco. It may cause side effects such as dizziness, racing heartbeat, and …

Feb 14, 2026 · How are biohackers using nicotine? Dave Asprey, the man widely credited with launching the biohacking movement, is one of the most prominent figures endorsing so-called longevity nicotine.

Nicotine, the primary psychoactive agent in tobacco leaves, has led to the widespread use of tobacco, with over one billion smokers globally. This article provides a historical overview of tobacco and …

May 12, 2025 · Overview: Nicotine is used to help reduce withdrawal symptoms from quitting smoking. Common side effects vary based on the form of nicotine that you use.

Nicotine pouches are a modern alternative to traditional tobacco products that are growing in popularity among adult consumers for their smoke-free, tobacco leaf-free, and hassle-free appeal. Explore top …

Jul 23, 2024 · Nicotine is an addictive substance. Millions of people in the United States have been able to quit smoking. Although the number of cigarette smokers in the United States has dropped in …

4 days ago · As smoking rates fall in the U.S., startups and influencers are pushing the purported cognitive and health benefits of indulging in nicotine.

4 days ago · Because they deliver nicotine without burning tobacco or producing smoke, some scientists and regulators are watching closely to see whether they could serve as a less harmful alternative for ...