nicotine
A highly toxic and addictive component of tobacco. While the amounts obtained from smoking may not be enough to be immediately fatal, there’s a cause-and-effect relationship to heart disease.
Last Updated
October 7, 2025
October 7, 2025
Last updated: October 7, 2025.
This article was contributed by .
Explore More
Nutrition: How to Make Healthier Food Choices
A healthy diet has a many benefits, including maintaining your desired weight. It also can lower your cholesterol and prevent certain health conditions. A healthy diet fuels your body and gives you...