By kevin1533

Smoking is one of the most common addictions in the world. It is also one of the most difficult to quit. In this article, I will discuss the medication options that are available to you the next time you visit your doctor.

The first line medication options include Nicotine replacements and medication to decrease withdrawal symptoms. Nicotine is the addictive component of cigarettes; gradually decreasing the dosages allows the body to adjust and keep symptoms at a tolerable level.

Nicotine replacements

Nicotine is available over-the-counter as gums or lozenges(hard candy) both of which dissolve slowly into your system. Prescription forms for nicotine comes in the form of inhalers and nasal sprays. The inhaler consists of a cartridge with a mouth piece and user can control the amount of nicotine inhaled. The nasal sprays are pumps administered into the nose, for quick nicotine fix for people with stronger addictions.

Non Nicotine Medications

Zyban (generic: Bupropion) is a antidepressant widely used in nicotine addiction as it acts as a nicotinic antagonist, decreases cravings and withdrawal symptoms. Bupropion treatment last up to 3 months.

Non Nicotine Medications

Chantix (generic: Varenicline) is a nicotinic receptor agonist, a different mechanism from the nicotine replacements such as bupropion, which are nicotinic receptor antagonists. Chantix decreases cravings and pleasurable effects of nicotine. In studies, Chantix has shown to be more effective in quitting smoking with over 20% maintaining smoking cessation vs. 10% in patients using Bupropion.