Nicotine is one of the most addictive substances known. Study after study shows that one can get addicted to nicotine as quickly as cocaine and other illegal drugs that we generally associate with crippling addictions. It is for this reason, of course, that is can be so difficult to quit smoking. One top of this physical addiction – that is, the body’s craving of nicotine – there is a psychological component: because smoking is both legal and socially acceptable in many situations, it can be difficult to avoid it completely. Any attempt to quit smoking, therefore, should involve a comprehensive plan that deals with both the physical and psychological side of the addiction. One way to address the physical addition to nicotine, to leave yourself free to concentrate on the psychological aspects of your addiction, is to use a nicotine patch.
The nicotine patch is one of the oldest, and certainly best-known, medical aids to quitting smoking. Patches are placed on the skin, and work by releasing a slow and steady supply of nicotine into the bloodstream. The idea is that the patch helps wean your body off nicotine – instead of nicotine being immediately...