Nicotine withdrawal

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Is the term for physical and mental symptoms that happen after stopping or lessening use of tobacco products.

Description

Nicotine is the addictive chemical in tobacco. It reaches the brain during tobacco use and affects mood and behavior. The effects become linked to feelings and habits. Trying to lessen tobacco use can result in mental and physical changes that are not pleasant.

Overview

Nicotine withdrawal symptoms may include strong cravings, anxiety, irritable mood, restlessness, trouble focusing or sleeping, depression, frustration, anger, increased hunger, and constipation.

Symptoms

Treatments include medicines, nicotine replacement products and counseling. Support groups help people deal with nicotine withdrawal and overcome the urge to use tobacco.

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