Table Of Content
If you need help to quit smoking, talk to your physician about ways to quit. You might feel sick more often, with symptoms resembling those of the common cold, flu or even pneumonia. The volatile organic compounds can also cause headaches and nausea, irritate the eyes, nose and throat, and lead to damage of the liver, kidneys and nervous system.
Effects of Electronic Cigarettes on Indoor Air Quality and Health
The effects of e-cig aerosols on health are determined largely by their chemical compositions. The partition between gas and particulate phases affects the concentration and fate of e-cig-emitted chemicals and warrants future study. For t-cigs, the combustion of tobacco leaves releases nicotine and substantial amounts of toxic by-products. In comparison, e-cigs deliver nicotine by vaporizing e-liquids, which typically use propylene glycol (PG) and vegetable glycerin (VG) as the suspension media for nicotine and various flavorings. E-cigs are marketed as a safer alternative to t-cigs because they are combustion-free, yet their use has also increased greatly among nonsmokers (88). Because e-cigs are easy to use, have appealing flavors, and are perceived risk-free (12, 20), they are becoming the most popular tobacco product among adolescents.
Secondhand exposure from vaping marijuana: Concentrations, emissions, and exposures determined using both ... - ScienceDirect.com
Secondhand exposure from vaping marijuana: Concentrations, emissions, and exposures determined using both ....
Posted: Tue, 22 Sep 2020 07:00:00 GMT [source]
Tick season is expanding: Protect yourself against Lyme disease
Short-term studies haven't found evidence that exposure to secondhand aerosol from e-cigarettes hurts lung function, with one notable exception. Researchers found that people who were around vaping aerosol showed increases in serum cotinine, which is a marker that someone was exposed to nicotine (an ingredient often found in e-cigarettes). Given the long list of health risks posed by nicotine, more research needs to be done on how this exposure could affect someone’s lungs long-term like it can with secondhand smoke.
Is Vaping Allowed Indoors?
Vaping exposes you to some of the same chemicals that cigarette smoking does. Vaping while pregnant can cause low birth weight, lung damage and brain damage in the developing fetus. In addition to particle concentrations, particle size distribution is also important to respiratory health because smaller particles (especially UFPs) generally penetrate deeper into the lung (54). E-cig particles are primarily in the submicron size range (42, 62), exhibiting a bimodal size distribution; one mode is located ~15–30 nm and the other is ~85–100 nm (119, 120, 146). Both particle concentration and particle size distribution are affected by emissions from the e-cig device, exhalation by the e-cig user, and indoor environmental factors, as illustrated in Figure 1 and discussed below.
New Texas education laws this year range from school safety to tutoring - The Texas Tribune
New Texas education laws this year range from school safety to tutoring.
Posted: Fri, 01 Sep 2023 07:00:00 GMT [source]
How to stay healthy during a drought
Secondhand aerosol from e-cigarettes and other vaping devices can contain nicotine and low levels of toxins known to cause cancer. These vaping remnants can settle on surfaces and even transfer between rooms via air vents. And if you want a quantifiable number, exposure to nicotine via a vape is 169 x lower than regular old cigarettes. The study goes on to say that there is no evidence to support the notion that people are exposed to ‘secondhand smoke’ from vapes- whether indoors or outdoors. Secondhand exposure to e-cigarette vapor is said to be less toxic than secondhand exposure to cigarette smoke. However, secondhand vapor is still a form of air pollution that probably poses health risks.
Vaping Indoors Might Devalue a Home
Most of these children wanted to try vaping “out of curiosity” and were aware of the promotion of vapes in shops and online. Other motivations for using vapes included the ease of obtaining them, the flavours (young people are particularly attracted to fruity or dessert flavours) and help connecting with peers. While vaping might help you quit smoking, it probably won’t help you quit nicotine altogether. Some damage to your lungs from vaping can heal or get better with medications. Over time, constant irritation to your lungs can lead to health problems (like asthma and COPD) that won’t go away. The dangers of vaping include lung and other organ damage, breathing problems, addiction and more.
Receive our in-depth coverage of education issues and stories that affect North Texans. “You can’t punish your way out of an addiction issue,” said Charlie Gagen, the American Lung Association’s Director of Advocacy for Texas. “We’d really like to see more resources for youth education and cessation and leave the punishment aspect for those retailers” who sell products to minors.
The study found that across all age groups AMH levels were lower in people who vaped than non-vapers. Rep. Ed Thompson, R-Pearland, hoped to give schools flexibility over how they handle students caught vaping. He said he was inspired to take the issue on after hearing about many teenagers getting routed to Juvenile Justice Alternative Education — a more severe disciplinary school — because of e-cigarettes. “I think it’s more beneficial for people to acknowledge it’s a tough time and to say yes, substances could be your answer, but there’s probably a better answer. Let me show you or get you to a mental health professional (or others in support roles),” said Dr. Florell.
Respiratory Effects
Adrienne Santos-Longhurst is a freelance writer and author who has written extensively on all things health and lifestyle for more than a decade. The less nicotine in your vape products, the better for you and everyone around you. This keeps the air and surfaces inside free of the harmful components, so others don’t inhale or come into contact with them on surfaces.
Participants were considered to have bronchitic symptoms if they responded yes to any of the four symptoms.15 18 Wheeze was based on a report of wheezing or whistling in the chest during the previous 12 months. Shortness of breath was based on a report of having been troubled by shortness of breath when hurrying on level ground or walking up a slight hill. Information on shortness of breath was collected starting in wave 2 of the study.
In addition to PM2.5, UFPs are also of great health concern (42) because they have a greater surface area per unit mass than do larger particles, so they can bind to more toxic chemicals (132). Similar to PM2.5, indoor UFP concentrations during e-cig use are also higher than those across the wide range of common indoor environments without e-cigs (95). A 2022 study found a link between secondhand vape exposure and an increased risk of shortness of breath and bronchitic symptoms in young adults.
While they said students must understand they can’t vape at school, trustees questioned whether a first offense warranted a stint in a disciplinary school. Both parents and students need to know about the dangers of vaping, said Keisha Crowder Davis, the district’s executive director of student services and support. Dr. Bonnie Halpern-Felsher, professor of pediatrics in adolescent medicine at Stanford University, said the data stemming from Texas schools’ crackdown on vaping should be studied. It’s challenging to respond to the influx of e-cigarette use, school officials have said. Dallas County reported its first vaping-related death — a teenager — in 2020. Some DAEP campuses were pushed to capacity, which meant children were routed to in-school suspension instead.
The concentration of nicotine in e-cig mainstream aerosol is similar to or slightly lower than that in t-cig smoke. Of note, the nicotine content in a single JUUL pod is higher than that in 20 t-cigs and may lead to potential cytotoxicity and more significant addiction effects (102). The concentrations of carbonyls and aromatic VOCs are 10–1,000 times higher in the mainstream emissions of t-cigs than in e-cigs.
Data also show that infant heart rate and blood pressure changes are linked to increased nicotine levels in breast milk. Recent studies also show that vaping narrows blood vessels and harms hair follicles, potentially leading to hair loss in some e-cigarette users. Naturally, there are many questions that come with the prevalence of using e-cigarettes. Vaping products are so new that researches don't yet know if they cause cancer.
To lower the potential risks posed by secondhand aerosol exposure from vaping, some U.S. states, territories, and cities have started restricting where people can vape. It’s still not clear how the toxins found in vaping can affect the health of non-vapers, especially long-term. The limited research available so far has largely focused on immediate health effects. That said, there are some concerns about how repeatedly inhaling e-cigarette aerosol over an extended period of time could affect bystanders’ long-term lung function and risk of allergic reactions.
No comments:
Post a Comment