Dangerous Ingredients in Cigarettes
Dangerous Ingredients in Cigarettes - Cigarettes contain numerous harmful and potentially dangerous ingredients. Here are some of the key substances found in cigarettes Nicotine: Nicotine is a highly addictive substance found in tobacco. It stimulates the release of dopamine in the brain, creating a sense of pleasure and addiction. Tar: Tar is a sticky, brown substance that forms when tobacco is burned. It contains numerous harmful chemicals, including carcinogens (cancer-causing agents) such as benzene, formaldehyde, and polycyclic aromatic hydrocarbons (PAHs). Carbon Monoxide: When tobacco is burned, carbon monoxide (CO) is released. CO is a toxic gas that reduces the oxygen-carrying capacity of the blood, putting strain on the cardiovascular system. Formaldehyde: Formaldehyde is a toxic chemical used in embalming fluid. It is present in cigarette smoke and is classified as a known human carcinogen by the International Agency for Research on Cancer (IARC). Benzene: Benzene is another