Bupropion

Overview

Bupropion is a prescription medication classified as a type of antidepressant. An extended-release form of bupropion is approved to help people stop smoking.

Bupropion is thought to decrease tobacco cravings and withdrawal symptoms by increasing the levels of certain brain chemicals.

It takes several days for bupropion to achieve effective levels in the blood. You typically should start taking bupropion a week or two before you quit smoking.

Pros

Bupropion:

• Is a pill, so it's relatively easy to use
• Can be used in combination with other quit-smoking aids
• May reduce the weight gain many smokers experience after quitting cigarettes

Cons

Bupropion:

• Is available only by prescription
• Must be taken twice a day
• May cause dry mouth, headache or insomnia
• May cause changes in mood or behavior, which should immediately be reported to your doctor
• Is not recommended if you have seizures