- Nicotine - Wikipedia
Nicotine is typically consumed through tobacco smoking, vaping, or other nicotine delivery systems An average cigarette yields about 2 mg of absorbed nicotine, a dose sufficient to produce reinforcement and dependence while remaining far below toxic levels [12]
- Nicotine: How It Works, Uses, Risks, Benefits - Verywell Health
Nicotine is an addictive organic compound found in tobacco plants It’s the chemical that makes smoking cigarettes, chewing tobacco, and vaping so hard to quit Nicotine is associated with many health risks and problems Tobacco is linked to cancer of the mouth, throat, and lungs
- What Nicotine Does to Your Body - Verywell Mind
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 help you quit
- Nicotine Is Why Tobacco Products Are Addictive | FDA
Nicotine is what keeps people using tobacco products However, it’s the thousands of chemicals contained in tobacco and tobacco smoke that make tobacco use so deadly
- Nicotine: Facts, effects, and dependency - Medical News Today
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 headaches
- The Hidden Healing Power of Nicotine - Psychology Today
Nicotine works by binding to receptors in the brain called “nicotinic acetylcholine receptors ” These receptors are important in learning, memory, attention, and neuroprotection When nicotine
- Nicotine dependence - Symptoms and causes - Mayo Clinic
Nicotine is the chemical in tobacco that keeps you smoking tobacco Nicotine reaches the brain within seconds of taking a puff In the brain, nicotine increases the release of brain chemicals called neurotransmitters These brain chemicals help control mood and behavior
- Nicotine | Tobacco, Addiction, Poison | Britannica
Nicotine is the chief addictive ingredient in the tobacco used in cigarettes, cigars, and snuff In its psychoactive effects, nicotine is a unique substance with a biphasic effect; when inhaled in short puffs it has a stimulant effect, but when smoked in deep drags it can have a tranquilizing effect
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