Is electronic cigarette smoke harmful to pregnant women?

s electronic cigarette smoke harmful to pregnant women?

Is electronic cigarette smoke harmful to pregnant women? Why are e-cigarettes unsafe for children, adolescents and pregnant women?

1. E-cigarettes are unsafe for children, teenagers and pregnant women.

2. Most e-cigarettes contain nicotine. Addictive drugs in conventional cigarettes, cigars and other tobacco products. Nicotine use in adolescence may also increase the risk of future addiction, and young people who use e-cigarettes are more likely to smoke in the future

3. Nicotine affects the developing adolescent brain. The use of nicotine in adolescence can damage the parts of the brain that control attention, learning, emotion and impulse control until about 25 years old.

4. Nicotine is harmful to the health of pregnant women and their developing infants.

Is electronic cigarette smoke harmful to pregnant women?

Is electronic cigarette less harmful than ordinary cigarette?

1. Yes.

2. This does not mean that e-cigarettes are safe. E-cigarette gas only usually contains less harmful substances than the deadly mixture of 7000 chemicals in conventional cigarette smoke.

3. E-cigarette gas is not harmless. It may contain harmful and potentially harmful substances, including nicotine and volatile organic compounds.

Can e-cigarettes help adults quit smoking?

1. E-cigarettes have not yet been approved by FDA as a smoking cessation tool.

2. The U.S. Preventive Services Working Group, a group of health experts, has concluded that the evidence is insufficient to recommend e-cigarettes for adults (including pregnant women) to quit smoking.

3. If used as a complete substitute for all cigarettes and other tobacco products, e-cigarettes can help non pregnant adult smokers.

So far, a few studies on this issue have different results.

▼ a Cochrane evaluation of two randomized controlled trials found that e-cigarettes containing nicotine can help smokers quit smoking for a long time compared with placebo (non nicotine) e-cigarettes. However, the existing research has some limitations, including small number of tests, small sample size and large error range in the estimation range.

▼ a recent CDC study [? PDF? - 197 KB] found that many adults are using e-cigarettes to try to quit smoking. However, most adult e-cigarette users will not stop smoking, but continue to use both products (called "dual use"). In addition to conventional cigarettes, whether you use electronic cigarettes, smokeless tobacco or other tobacco products, dual-use is not an effective way to protect your health. Because it may be dangerous to smoke a few cigarettes a day, quitting smoking completely is very important to protect your health.

Is electronic cigarette smoke harmful to pregnant women?

Who is using e-cigarettes?

E-cigarettes are the most commonly used tobacco products among young people.

In the United States, young people are more likely to use e-cigarettes than adults.

▼ in 2018, more than 3.6 million American middle school students used e-cigarettes in the past 30 days, including 4.9% middle school students and 20.8% high school students.

▼ in 2017, 2.8% of American adults were current e-cigarette users.

▼ in 2015, among adult e-cigarette users, 58.8% were also existing regular smokers, 29.8% were former regular smokers, and 11.4% were never ordinary cigarette smokers.

▼ in 2015, most of the current e-cigarette users aged 45 and above were current or former regular smokers, and 1.3% never smoked. In contrast, 40.0% of the current e-cigarette users aged 18 to 24 have never become regular smokers.

What is the bottom line of using e-cigarettes?

1. As a complete substitute for cigarettes and other tobacco products, e-cigarettes may benefit non pregnant adult smokers.

2. It is unsafe and not recommended for adolescents, pregnant women or adults who currently do not use tobacco products.

3. Although e-cigarettes may benefit some people, scientists still need to know whether e-cigarettes are effective in quitting smoking.

4. If you have never smoked or used other tobacco products or e-cigarettes, please do not start.

What are the health effects of using e-cigarettes?

1. E-cigarettes are new, and scientists are still studying their long-term effects on health.

2. The oil of most e-cigarettes contains nicotine, which has an impact on health. A nicotine is addictive. B nicotine is harmful to the health of pregnant women and their developing infants. C nicotine can damage the brain development of teenagers until the age of 25.

3. In addition to nicotine, e-cigarette gas may contain substances harmful to the body, although harmful chemicals are less than the smoke produced by burning tobacco products.

4. E-cigarettes can cause accidental injury. For example, defective electronic smoke batteries cause fire and explosion. Most of the explosions occur when the electronic smoke batteries are charged. The U.S. Food and Drug Administration (FDA) is collecting data to help solve this problem.