How does chantix works?

Chantix is a prescription medication used to help people quit smoking. Chantix is an anti smoking drug approved by the Pfizer Company to help people above 18yrs to quit smoking launched by food and drug administration on May 11 2006. Over 6 million people in US today are using chantix to avoid their smoking habit. According to the studies, chantix have proven beneficial to lessen an urge of smoking in an addicted smoker. American heart association says, “Nicotine addiction is the hardest addiction to break “since nicotine gets into your brain and keeps on stimulating you for other cigarettes. However, chantix is the only drug after Zyban, which has shown large number of positive effects.

Chantix should only be taken with a proper permission of the doctor and it is very much necessary that before he prescribes you with this medicine he is aware of all your past medical problems. As your, dosage for chantix will be decided accordingly. Generally people with serious heart problems are given a low dose of chantix and seen how well the medicine suits you. Then your prescription will be increased as per your health. Like other quit smoking medicine chantix also comes in a pill form and should only be taken after a proper meal. Otherwise, it can cause serious side effects. If you miss a dose of chantix not to worry, leave that dose and get ready for the next one.

Now let us talk about how actually does chantix works and reduces the urge in the smoker to quit smoking. Chantix works by blocking the brain's pleasurable response to smoking. The brain has nicotine receptors. When nicotine attaches to these receptors, a chemical called dopamine is released. Dopamine gives you a feeling of pleasure. The active ingredient in Chantix, varenicline, binds itself to the brain's nicotine receptors, meaning nicotine from cigarettes can no longer bind to those receptors. When varenicline attaches to nicotine receptors, much less dopamine is released than when nicotine attaches to the receptors. Because of this, people taking Chantix will not experience as much pleasure when they smoke a cigarette, making them less likely to want to smoke. Chantix works in the brain to block the pleasurable effects of smoking. This helps to decrease your desire to keep smoking.

Chantix binds to nicotine receptors and blocks them so that nicotine can no longer activate those receptors (an effect that pharmacologists sometimes call an “antagonist” effect). This means that when someone is trying to quit and they lapse and smoke a cigarette, they probably will not get much satisfaction from smoking it, and will be less likely to smoke another.
There are receptors for nicotine in your brain. When you smoke, the nicotine you inhale attaches to these receptors. This sends a message to a different part of your brain to release a chemical called dopamine. Dopamine gives you a feeling of pleasure. But it does not last long. That is why your body craves more nicotine. Chantix is different from most other quit-smoking products. It targets nicotine receptors in the brain, attaches to them, and blocks nicotine from reaching them. By activating these nicotine receptors, it is also believed that chantix causes less dopamine – compared to nicotine – to be released.

Chantix is quit smoking which reduces your urge for smoking. It works in your brain in such a way that you do not feel nicotine deficiency. Nicotine is a chemical, which goes into your body and, makes you addictive to smoking.

Let us talk how exactly nicotine works in your brain

Nicotine works by attacking on the receptors in the brain that bind the neurotransmitters. Neurotransmitters traverse the physical space between two neurons and bind to special protein receptors on the postsynaptic cell. Once bound, these receptors set in motion physiological changes within the neuron that allow it to send the signal on down the line. The smoker often deals with a double addiction. In addition to the direct effect of nicotine on the body, as described above, there are all kinds of moments, all day long, that more or less asks for a cigarette. It is very hard for many smokers to break that pattern; it is a form of mental dependence. Because smokers smoke after eating, when drinking coffee, while having a drink, during a phone call, in the car, at work, during a break, after having sex, in front of the television, after a game, when not? In addition, even if there is not a direct reason to smoke, they do. Just because they are used to it. A smoker who stops smoking sits with empty hands on many occasions, and at first, that feels very uncomfortable.

Many people say that once you have tried to smoke and once you liked how it goes, you will have hard time to stop and get out into it. So in short, from the moment that you start smoking you will also start to have bad health. However, it is more dangerous and bad to the healths of other that are going to inhale the smoke that you will blow out which is containing such bad ingredients. As of now, there are many people are into smoking and most of them are those minors that should not be using it.
There is no doubt in the fact that chantix shows its side effects if taken in excess or without proper prescription of the doctor. This is why it is always recommended to take chantix with proper prescription of the doctor so that your dosage can be fixed accordingly. Chantix sometimes can also become life threatening. It can cause serious skin problems.
The problems can include can include rash, swelling, redness, and peeling of the skin. Some people can have allergic reactions to chantix some of which can be life threatening and include swelling of the face, mouth, and throat that can cause trouble breathing. If you have these symptoms or have a rash with peeling skin or blisters in your mouth, stop taking CHANTIX and get medical attention right away. Do not take chantix if you have had a serious allergic or skin reaction to chantix.

There is no doubt in the fact that chantix has proven to work more than two hundred people in us are on chantix prescription. Chantix have come out to be the best medicine for the smokers to help them quit smoking. It has proved itself a milestone in the production of anti-smoking pills. After FDA's approval, Chantix popularity has increased many folds. Just after its launch few months back, Chantix is coming up as a successful effort to help smokers in the cessation of cigarette smoking as well as its withdrawal symptoms.