Medical News Today: Scientists find brain circuitry that raises anxiety during nicotine withdrawal

Jude Fabiano shares the latest. Check it out!

The latest dentistry news from Medical News Today! Increased anxiety is common during nicotine withdrawal. After discovering the brain circuitry responsible, scientists suggest ways people trying to quit may avoid the side effect. Featured Health News from Medical News Today http://ift.tt/1JtjamS

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