Nicotine and its byproducts may stay in your body for hours, days, or longer, depending on how often you've used nicotine and ...

Constipation after quitting smoking happens relatively often. It can occur as nicotine promotes fecal movement through the intestinal tract, withdrawal from it can result in difficulty with bowel ...

When you quit smoking tobacco, withdrawal symptoms like chest pain or tightness are fairly common. This happens due to nicotine cravings, and the pain can range from mild to severe. Since smoking can ...

The American Association for Cancer Research (AACR) has endorsed a federal policy that would make cigarettes far less addictive. The proposed policy by the Food and Drug Administration (FDA) sets a ...

Nicotine patch side effects may include dizziness, skin irritation, and headaches. Doctors may recommend switching to a lower dose patch if someone experiences side effects. Nicotine patches are a ...

Tobacco chewing is a harmful addiction causing oral and systemic damage. Nicotine and carcinogens lead to addiction, DNA damage, leukoplakia, and oral cancer. It also causes social and financial harm.

Quitting smoking can cause uncomfortable symptoms such as a sore throat. This is usually a temporary issue you can manage at home. A sore throat is a common withdrawal symptom for people who are ...

For people recovering from substance use disorders, quitting smoking remains one of the most difficult—but most crucial—steps toward long-term health. Subscribe to our newsletter for the latest ...

The US Food and Drug Administration is urging nicotine pouch manufacturers to use child-resistant packaging on their products. This comes as a rise in nicotine pouch exposure cases has been reported ...