Is Smoking Addiction Genetic? What the Science Says

Posted by Gurseet Singh on

Habit smoking is one of the rising issues, for which most people use drugs for smoking cessation. But, did you know that smoking addiction can be a genetic issue!

More than 1.1 billion people smoke cigarettes worldwide, and smoking is the leading cause of preventable death. So, you should try to give up smoking as soon as possible to stand apart from those 1.1 billion. For that, we would advise you to go through the best smoking cessation treatment offered by Smotect quit smoking natural tablets.

But, first, what makes people smoke?

Is there a genetic connection to it?

Yes. Observations on smoking behavior over the years have confirmed that genetics play a role in both smoking and nicotine addiction. Heritability estimates for smoking initiation range from 0.32 to 0.78, meaning that genetic factors have a moderate influence on behavior. So, join the best smoking cessation program today and enjoy the nicotine gum benefits. 

After quitting smoking, you may experience the side effects for nicotine patch, like loss of concentration or restlessness, but they will subside within 1-2 days.

But which genes are involved in this?

Just as many diseases have their root in genetics, habit smoking too has some definite relationship with the genes that one carries. Over the years, studies of smoking behavior have confirmed that genetics plays a predisposition to smoking and nicotine addiction. Heritability estimates for smoking initiation have a moderate effect on the smoker’s behavior. So, if you want to quit smoking, don’t think too much about those minor nicotine chewing gum side effects, and act on it today.

Smoking addiction and its genetic links

Researchers have identified specific DNA variants of genes that have been identified as risk factors for heavy smoking and the development of lung cancer, which can be stopped by opting for the best drugs for smoking cessation. These gene expressions exert important effects on gene regulation in the human brain, specifically in the cerebellum. Research has also concluded that genetic factors play a significant role in determining one’s susceptibility to nicotine addiction or habit smoking. 

By influencing the neurological response to the substance with the best drugs for smoking cessation, they can either encourage or discourage the use and dependence on the substance, with temporary nicotine gum side effects. Researchers have found that smoking families not only increase the likelihood that young people will start smoking but also affect how many cigarettes they smoke each day and how dependent they are on nicotine. 

It’s not only the genes that are considered to be responsible for developing the habit smoking. Research has also found that while smoking is definitely one of the common factors responsible for the development of lung cancer genetics has been shown to play a role as well in these smokers. DNA variants found in the DNMT3B gene have been known to encourage smoking cigarettes while developing lung cancer. In recent studies, scientists have identified a region on a chromosome that, if mutated, dramatically increases a smoker's risk of developing lung cancer.

To give you another reason to give up smoking, CHRNA5, a variant of another gene, can double the chance of developing a nicotine addiction. When studying the genes encoding the nicotine-responsive subunits of the acetylcholine receptor, it was initially believed that taking nicotine would be more enjoyable because people with this variant are more likely to smoke than those who do not. However, in their experiments, instead, they found that the gene simply reduced the adverse effects of nicotine and that the first cigarette was less unpleasant than someone with another variant. 

How does this happen?

Researchers studying the effect of this gene in mice have found that it functions in brain regions associated with avoidance and aversion.

Previously not thought to be associated with addictive behavior, they can find that heavy smoking can damage neurons in this area of ​​the brain and cause strong negative emotions unless you start taking the drugs for smoking cessation, of course. Consuming more nicotine can be seen as a way to combat this condition, making it more likely that a person will smoke more cigarettes.

Male smoking and fertility

Another reason to quit smoking and join a smoking cessation program is Infertility, which is a common problem for couples trying to get pregnant, with 15% of couples experiencing infertility, half of which is due to malefactors. It is estimated that almost 7% of men are infertile or infertile, or that genetic abnormality accounts for only about 15% of these cases. Whether cigarette smoke and other environmental factors contribute to the development of male infertility is an active area of ​​research.

In particular, epidemiological studies using microscopic examination or computer-assisted sperm analysis have shown that the effects of tobacco smoke (or chewing tobacco) include a decrease in semen volume, sperm motility, number, morphology, etc. increase. The pronounced results are modest, with discounts in sperm concentrations averaging 13–22% amongst studies, and are found generally in cohorts with healthful smoking subjects. 

Nevertheless, those modest discounts in sperm first-rate are an illustration that tobacco smoke additives pass the blood-testis barrier and exert poisonous results on sperm.

Should I Quit smoking or keep blaming my genes?

Therefore, genetic factors play an important role in determining the predisposition to nicotine addiction. By influencing the neurological response to substances using the best cigarette quitting tablets, they can promote or prevent use and addiction.

It has also been found that those having a genetic predisposition towards smoking and nicotine find it difficult to give up smoking as compared to those who do not have them. Therefore those with a family history of smoking should definitely consider this facto while joining our quit smoking program at Smotect.

Apart from offering you the best drugs for smoking cessation, at the Smotect quit smoking program, we also encourage our clients to add mindfulness activities into their routine. 

Smotect quit smoking tablets have a 95% success rate, and we stand apart from the other smoking cessation programs for two major reasons – one: we will never ask you to give up smoking, two: our product is 100% natural.

Start your Quit Smoking Journey today with World's most effective & proven Smotect Quit Smoking Natural Tablets

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WhatsApp us at +91 89285 97731 for consultation with Quit Smoking Expert

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