Thursday, April 21, 2011

Varenicline And How It Works


Varenicline, or Chantix as it is known, is often regarded as a miracle drug by its users. If you or someone you know has ever tried to quit smoking then I'm sure that Chantix has come up in a conversation or two.
Chantix is marketed by Pfizer and is used for smoking cessation. It has been proven effective in even the toughest cases; people previously smoking a pack a day have stopped smoking altogether.
Chantix is also at the helm of many pending lawsuits. Like other many other popular drugs, people have experienced some severe side effects when taking Chantix. Some of these side effects include: depression, suicidal thoughts, suicide attempts. Many law firms are now taking advantage of this pharmaceutical lawsuit market with lawsuit claims and firms specializing in these cases popping up all over the country.
Chantix works by attaching to the user's brain receptors. By attaching to these receptors the drug is able to block incoming nicotine stimulants. This is why, during the first week of taking Chantix, you are encouraged to continue smoking and let the drug build up in your system. Once Chantix has become a part of your brain's chemistry it can fight the addiction that your body has to nicotine.
Before you start taking Chantix, it is important to go over the entire regimen with a healthcare professional. Talking with your doctor will allow you to express any concerns that you have over the drug and its possible adverse effects. Your doctor will also be able to give you a more thorough analysis of the drug's pharmacology and what exactly you should be worried about in regards to your medical history.
Another great point to remember before taking Chantix is that you should try to quit smoking on your own before resorting to prescription drugs. Have you tried to quit before with no results? If so, then perhaps Chantix is right for you but by all means don't try to take the easy way out by resorting to drugs to combat your addiction if you don't have to. To find a much more detailed description of Chantix and how it works


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