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Health Effects

Father and teenage son

Nicotine Addiction and Your Health

Tobacco products are addictive because they contain nicotine. Learn how nicotine affects your body when you use it and when you quit.

Father and young daughter

Secondhand Smoke

Secondhand smoke is a danger to everyone. Read about what it is, how it makes you sick, and how it affects pregnant women, babies, and children.

two kids reading

Smoking and Your Health

Smoking affects more than your lungs. Learn how smoking can affect your body and cause cancer.

Two female friends talking

Smokeless Tobacco and Your Health

Like smoking, smokeless tobacco can affect your heath in unexpected ways. Learn how it affects your oral health, causes cancer, and can affect other parts of your body.

Man and pregnant woman looking at a sonogram

Tobacco Use Before, During, and After Your Pregnancy

Smoking before, during, or after your pregnancy is harmful to your baby. Learn how it affects fertility and your baby’s development and health.