Drugs for Smoking Cessation & Weight Loss

Losing weight and quitting smoking are both difficult life changes. There are medications that can help you achieve these goals, but they can have serious side effects, so it's best to take these drugs only if your doctor deems them necessary. If you're interested in these treatments, bring it up on your next visit to the doctor.

• Pills can help with smoking and weight loss.

Drugs for Smoking Cessation

• Chantix and Zyban are two popular prescription drugs that can help you quit smoking, the Mayo Clinic says. Chantix blocks receptors in your brain that react to nicotine, making cigarettes much less pleasurable. Zyban stimulates the release of dopamine in your brain, which helps decrease the craving for nicotine. Both drugs help reduce the symptoms of nicotine withdrawal.

Potential Side Effects

• Side effects of these drugs include insomnia, nausea, headache, vomiting and gas. The Food and Drug Administration urges those taking the drugs to pay close attention to their moods. Changes in mood and behavior such as depression, anxiety, nervousness and tension are possible psychological side effects. The drugs may also increase thoughts of suicide.

Over-the-Counter Weight Loss Drugs

• The Mayo Clinic points out that the long-term side effects of over-the-counter weight loss drugs are unknown. Many of the drugs you find in your pharmacy have not been scientifically tested to show that they are safe and effective. While these drugs may show short-term gains, the Mayo Clinic says they are no substitute for diet and exercise.

Prescription Weight Loss Drugs

• There are a number of prescription medications that can help with weight loss. According to the Mayo Clinic, these drugs are usually reserved for those with weight-related health issues such as diabetes or high blood pressure. These drugs are usually prescribed only after other methods of weight loss have failed. Common prescription weight loss drugs are Sibutramine and Orlistat.

Talk to a Medical Professional

• If you want to quit smoking or lose weight, talk to a medical professional about a drug regimen that can help you achieve your goals. Your doctor will discuss the pros of cons of taking the drugs, and detail any side effects that should be of concern. Your doctor will also help you make other lifestyle changes that can help you stop smoking or lose weight.