Nicotine can cause changes in heart rate, breathing, sleep patterns, and vision. It can also increase the risk of heart disease and cause cold-like symptoms and digestive upset. Nicotine replacement therapy should be used with caution, especially for those with heart disease. Quitting tobacco use is recommended for better health. Some common side effects of […]
Nicotine can increase metabolic rate by raising blood pressure, heart rate, and adrenaline levels. The absence of nicotine can lower metabolism, causing weight gain. It can take up to a year for metabolism to return to normal after quitting smoking or diving. Exercise and frequent, nutritious meals can help. The presence of nicotine can increase […]
Nicotine, found in tobacco leaves, stimulates neurotransmitters in the brain, affecting pleasure, memory, and attention. Addicts may experience withdrawal symptoms. Nicotine’s effects may help treat Alzheimer’s and Tourette’s syndrome. Nicotine is a naturally occurring chemical found in the leaves of the tobacco plant. Many people smoke or chew tobacco products to ingest this substance. There […]
