Tue, Feb 28, 2017 | updated 08:40 AM IST

E-cigarette warning as vaping outstrips puffing

Updated: Jul 11, 2016 13:20 IST

Washington D.C, Jul 11 (ANI): Turns out, e-cigarettes are really a gateway drug, luring non-smokers into trying vaping.

A new USC study debunked the popular belief that electronic cigarettes are merely a substitute for cigarettes among teens. Instead, it suggested that some teens who never would have smoked cigarettes are now vaping.

E-cigarettes, which entered the U.S. market in 2007, vaporize liquids that may or may not contain nicotine. In 2011, about 1.5 percent of high schoolers had vaped in the past 30 days, according to the National Youth Tobacco Survey. Four years later, that number skyrocketed to 16 percent.

The study of 5,490 high school juniors and seniors showed tobacco use among teens in Southern California is on the rise.

In 2014, about 14 percent of 12th-graders said they had either smoked or vaped in the previous 30 days. A decade earlier, before e-cigarettes were sold in the United States, 9 percent of surveyed teens in this age group reported that they had smoked, said lead author Jessica Barrington-Trimis.

"If teenagers who vape are using e-cigarettes instead of cigarettes, we would have expected to see the decline in smoking rates continue through 2014," Barrington-Trimis noted.

She added, "But what we've seen is a downward trend in cigarette use from 1995 to 2004 but no further decrease in cigarette smoking rates in 2014. The combined e-cigarette and cigarette use in 2014 far exceeded what we would have expected if teens were simply substituting cigarettes with e-cigarettes. The data suggest that at least some of the teens who are vaping would not have smoked cigarettes."

Cigarette use is the largest preventable cause of death and disease in the United States. Cigarette smoking kills more than 480,000 Americans annually, according to the Centers for Disease Control.

"An important question in the rapidly evolving landscape of youth tobacco product use is whether e-cigarettes are replacing cigarettes," said senior author Rob McConnell.

He continued, "However, use of e-cigarettes by youth who would not otherwise have smoked results in exposure to the hazards of inhaled vaporized liquids and flavorings in e-cigarettes and may result in exposure to nicotine that can damage the adolescent brain."

"E-cigarettes may be recruiting a new group of kids to tobacco use," Barrington-Trimis said. "E-cigarettes may be safer than regular cigarettes for adults who are transitioning from smoking to vaping, but for youth who have never used any other tobacco products, nicotine experimentation could become nicotine addiction."

The study is published in the journal Pediatrics. (ANI)

Washington D.C. [USA], Feb. 27 (ANI): Being a young mother, do you also feel sleep deprived and exhausted most of the times? Relax you are not alone, as a study finds that unlike men, night's sleep for women is affected by having children in the house.

Full Story >>

Washington D.C. [US], Feb. 26 (ANI): US researchers have warned, Donepezil, a medication that is approved to treat people with Alzheimer's disease, should not be prescribed for people with mild cognitive impairment, without a genetic test.

Full Story >>

Washington D.C. [USA], Feb. 26 (ANI): Good news for those who want to lose weight without hitting gym or consulting a dietitian!

Full Story >>

London [UK], Feb. 26 (ANI): Ask your grandparents to stay fit and keep their body moving even in old age, as a study warns people over 70, suffering from back pain, are at 13 percent increased risk of dying from any cause.

Full Story >>

Washington D.C. [US], Feb. 26 (ANI): Your neighbourhood is linked to your mental well-being.

Full Story >>

Washington D.C. [USA], Feb. 26 (ANI): Does recalling an unpleasant interaction with our boss make you demotivated?

Full Story >>

Guwahati (Assam) [India], Feb.25 (ANI): Union Health Minister J.P. Nadda recently inaugurated the first-ever cashless cancer hospital at the Guwahati Medical College here in presence of Assam Health Minister Himanta Biswa Sharma and Chief Minister Sarbananda Sonowal.

Full Story >>

Berlin (Germany), Feb 25 (ANI): People experiencing anxiety disorders, we have got some bad news for you.

Full Story >>

Dietary prebiotics improve sleep: Study

Updated: Feb 25, 2017 07:20 IST

Washington D.C. [USA], Feb. 25 (ANI): Health benefits of probiotics- the "good bacteria" found in fermented foods and dietary supplements- is known to almost all.

Full Story >>

Too much sugar may causes Alzheimer's

Updated: Feb 24, 2017 06:13 IST

London [UK], Feb. 24 (ANI): A diet, high in sugar, could lead to Alzheimers, as a study finds a link between sugar and the brain disease.

Full Story >>

New Delhi [India], Feb. 23 (ANI): A study was conducted in 19 centers over a period of six months to understand the different types of constipation and the causes behind them. One of the key highlights has been that constipation is highly prevalent in cities as compared to the rural areas.

Full Story >>

New Delhi [India], Feb 23. (ANI): Never neglect your kid, if you do not want to subject him to mental health issues!

Full Story >>

Now, you can cure insomnia with placebo: Study

Updated: Feb 23, 2017 06:27 IST

Washington D.C. [USA], Feb. 23 (ANI): Briton researchers have found a simple placebo may really work well to cure insomnia.

Full Story >>

Washington D.C. [USA], Feb. 23 (ANI): Beware! US researchers warned that taking drugs to reduce gastric acid for prolonged periods may lead to serious kidney problems, including kidney failure.

Full Story >>

New Delhi [India], Feb. 22 (ANI): In rarest of its kind, a paediatric surgery performed by doctors at a city-based hospital gave a new lease of life to a newborn, suffering from a life-threatening defect of the alimentary canal.

Full Story >>

Beware! Zika can be a reason for miscarriage

Updated: Feb 22, 2017 14:18 IST

Washington D.C. (USA), Feb. 22 (ANI): Beware to-be mothers! According to a recent study, Zika virus could lead to a greater risk of miscarriage in the early stage of pregnancy.

Full Story >>

Washington D.C. (USA), Feb. 22 (ANI): Women with a rare type of epithelial ovarian or peritoneum cancer, can now take sigh of relief.

Full Story >>

Washington D.C. [USA], Feb. 22 (ANI): Now don't blame those chips and chocolates for you childs extra pounds, as a study says around 35-40 percent of a child's is inherited from their parents.

Full Story >>

Drinking too much may age arteries over time!

Updated: Feb 22, 2017 06:03 IST

Washington D.C. [USA], Feb. 22 (ANI): Excessive boozing over the years might age arteries prematurely, especially in men, putting them at an increased risk for heart disease.

Full Story >>

Chronic knee pain may be treated online

Updated: Feb 21, 2017 06:41 IST

Washington D.C. [USA], Feb. 21 (ANI): A study has found out that an online intervention, combining home exercise and pain-coping skills training, provided substantial clinical benefits for patients suffering from chronic knee pain.

Full Story >>