Electronic Cigarettes May Help Pregnant Women Quit Smoking: Study

Nov.17.2022
Electronic Cigarettes May Help Pregnant Women Quit Smoking: Study
New research published in Nature suggests that e-cigarettes may be more effective than nicotine patches for pregnant women trying to quit smoking. No new safety concerns were identified.

A recent study published in the journal Nature by the US National Institute for Health and Care Excellence (NIHR) has found that for pregnant women attempting to quit smoking, electronic cigarettes may be more effective than nicotine patches. Furthermore, the study did not raise any new safety concerns regarding electronic cigarettes.


The National Institute of Health in the United States has advised pregnant women to quit smoking, as it may harm the developing fetus. However, many find this difficult. Current guidelines suggest nicotine products such as patches, gum, and oral sprays can provide assistance, but this research suggests pregnant women should also consider switching to e-cigarettes.


Smoking during pregnancy is dangerous for developing babies and can increase the risk of low birth weight, premature birth, and miscarriage.


The author stated that in this study, a similar number of pregnant women quit smoking, regardless of whether they used e-cigarettes or nicotine patches. When researchers observed only women who used the assigned treatment method (without using other products), the number of women who quit smoking using e-cigarettes was nearly twice that of women who quit using nicotine patches.


Both methods are safe. The only significant difference is that women who use electronic cigarettes are less likely to give birth to low birth weight infants (weighing less than 2,500 grams). Researchers suggest that this is likely due to a reduction in cigarette use from using electronic cigarettes.


The current NHS proposal suggests that vaping is much safer for women and their babies than continuing to smoke cigarettes.


The author points out that electronic cigarettes have been proven to be more effective than nicotine replacement therapy for non-pregnant individuals. An increasing number of pregnant women are turning to e-cigarettes to quit smoking. Prior to this study, it was unclear whether they were effective or safe during pregnancy.


A study has found that electronic cigarettes are as safe for pregnant women as nicotine patches, and may be more effective in helping women quit smoking.


Peter Hajek, the director of the Health and Lifestyle Research Unit at the Wolfson Institute of Preventive Medicine at Queen Mary University of London, commented on the study's findings, saying, "Electronic cigarettes appear to be more effective than nicotine patches in helping pregnant women quit smoking, and as a result, they also seem to lead to better pregnancy outcomes. Evidence-based advice provided to smokers has already included recommendations to switch to electronic cigarettes, among other choices. Such advice can now be extended to pregnant smokers.


John Waldron, policy manager at Action on Smoking and Health, stated that there is strong evidence to show that e-cigarettes can effectively help non-pregnant individuals quit smoking. This study confirms that the effectiveness of e-cigarettes in helping pregnant women quit smoking is almost double that of nicotine patches. They are also as safe as other nicotine replacement products.


In a recent study, some women reported that they stopped using electronic cigarettes out of concern for the potential harm they may cause, and resumed smoking instead. This misconception that smoking is safer than using electronic cigarettes is hindering efforts to use them as a tool to help pregnant women quit smoking. This research should reassure healthcare professionals and users that electronic cigarettes are both safe and effective for helping pregnant women quit smoking and should be recommended along with nicotine replacement therapy. Quitting smoking during pregnancy is the best decision for the health of both the mother and the baby.


Future research may focus on the effectiveness of e-cigarettes in preventing women from resuming smoking after giving birth.


As a member of the public, Angela King stated, "As a former smoker (with no experience of smoking during pregnancy), I believe that the similarity between smoking and e-cigarette use may be significant. Placing a cigarette to your mouth is a part of the ritual, and I know people like me who have succumbed to e-cigarettes, finding it necessary to occupy our hands when experiencing cravings. This may give e-cigarettes an advantage over nicotine replacement therapy.


This study suggests that electronic cigarettes do not pose greater health risks than nicotine patches. Given the choice between patches and e-cigarettes, I suspect that more than a few pregnant women may opt for e-cigarettes.


Nicky Coote, a smoking cessation professional, added, "The results of this study seem reliable and it has a good methodology. However, short-acting products (oral sprays) were not combined with long-acting treatment (patches). This could result in women using products that are not assigned to them.


The study emphasizes the need to investigate the long-term effects of nicotine on developing infants, but it is clear that in many cases, e-cigarettes appear to be helpful. Compared to continuing tobacco use, they pose much less harm.


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