Enviromental health

Health effects of nicotine ■ Acute Effects Inhaling aerosols or fumes containing nicotine during regular handling can lead to severe toxic effects, and even a small amount absorbed into the lungs can be deadly. Long-term exposure to nicotine vapors, smoke, or aerosols can cause difficulty breathing and sometimes lead to symptoms like headaches or chest pain (1). Skin contact with nicotine can al..

Envirometal health 2024. 3. 9. 20:20

Biological properties and mechanisms of nicotine ■ Biological properties Nicotine, found in cigarettes, is the main substance responsible for addiction, causing cravings and withdrawal symptoms in both humans and animals. It shares many similarities in molecular structure, brain anatomy, and pharmacological effects with other addictive drugs, particularly those that improve cognitive function. N..

Envirometal health 2024. 3. 9. 15:14