Is Vaping Harmful to Your Health? 12 More Frequently Asked Questions

Yes, there are risks associated with vaping, regardless of what you vape. Using e-cigarettes for the first time, or transitioning from cigarettes to e-cigarettes, raises your chance of serious health consequences. According to the American Cancer SocietyTrusted Source, the safest approach is to avoid both vaping and smoking completely.

The study of the health implications of vaping is still ongoing, and we may not know the long-term risks for some time.

Here’s what we know about the impacts of vaping liquids with and without nicotine, as well as vaping marijuana or CBD oil right now.

What effect does vaping have on your heart?

According to preliminary study, vaping may be harmful to one’s heart.

E-liquid aerosols contain particles, oxidising agents, aldehydes, and nicotine, according to the authors of a 2019 review. These aerosols are most likely to harm the heart and circulatory system when inhaled.

The National Academies Press (NAP) published a paper in 2018 that revealed considerable evidence that taking a puff from a nicotine e-cigarette causes an increase in heart rate.

The scientists also mentioned that there is some evidence that puffing on an e-cigarette raises blood pressure. Both of these factors may have a long-term impact on heart health.

A 2019 study looked at data from almost 450,000 people in a nationwide survey and found no link between e-cigarette usage and heart disease.

They did discover, however, that persons who smoked both traditional and e-cigarettes were more likely to develop heart disease.

E-cigarette usage was linked to an increased risk of stroke, heart attack, angina, and heart disease in a 2019 study based on the same nationwide survey.

The authors of the 2018 study used data from a separate national health survey to reach the same conclusion: daily vaping is linked to a higher risk of heart attack, even when other lifestyle factors are taken into account.

Finally, a look back at 2017.

According to a reliable source on the cardiovascular consequences of vaping, e-cigarettes may offer some hazards to the heart and circulatory system, particularly for persons who already have heart disease.

Vaping, on the other hand, is regarded to be less damaging to the heart than smoking cigarettes, according to the study.

What effect does vaping have on your lungs?

Some data suggests that vaping is harmful to the lungs, but additional research is needed.

A 2015 study looked at the impact of flavoured e-juices on human lung cells as well as lung cells in mice.

Toxicity, oxidation, and inflammation were all noted as negative impacts on both types of cells by the researchers. However, these findings may not be applicable to vaping in real life.

In a 2018 study, ten adults who had never smoked cigarettes had their lung function tested immediately after vaping fluids with or without nicotine.

Vaping, both with and without nicotine, affects normal lung function in otherwise healthy adults, according to the researchers.

However, because this study had a small sample size, the findings may not be applicable to everyone.

Make Yeast Spit Out CBD and THC Instead of Growing Weed

Without yeast, we would be miserable as a species. For thousands of years, baker’s yeast has provided us with leavened bread. I can’t even picture a world without beer or wine, which rely on yeast to convert sugar into alcohol.

Now, scientists are using yeast to do something even more unlikely: producing the cannabis chemicals CBD and THC. They’ve converted brewer’s yeast into cannabinoid factories by inserting genes from the cannabis plant into the microorganisms. It’s part of a bigger effort to dissect and reproduce marijuana’s various chemicals in order to better comprehend the plant’s full potential.

This is how the procedure works. Depending on which enzyme they contain, two distinct yeasts create THC or CBD. Both possess the cannabis genes that make CBGA, which is significant. “CBGA is this type of central cannabinoid that’s the mother of all the other cannabinoids,” explains Jay Keasling, a chemical engineer at UC Berkeley and coauthor of a new study outlining the process in Nature.

To manufacture THC, that yeast makes CBGA, which is subsequently converted to THCA by a yeast enzyme. The CBD yeast uses its own enzyme to convert the CBGA mother cannabinoid to CBDA. (I know, it’s alphabet soup, but bear with me.) Now you have THCA and CBDA, which when heated, transform into THC and CBD.

The final section is quite similar to what is going on with the cannabis plant. It’s doubtful that you’d get high if you ate raw cannabis because it’s primarily THCA. The conversion of THCA to THC occurs only when heat is applied. (However, as cannabis flower cures, minor levels of THCA change to THC.) Edibles work because producers utilise a process called decarboxylation to convert THCA to THC.

Working with the original plant is dirty and complex, which is why academics and cannabis corporations are interested in other methods of manufacturing cannabinoids. To begin with, growing the substance requires a significant amount of time, water, and energy (if done indoors). It’s also difficult to extract some cannabinoids from flower. If you’re solely looking for CBD, for example, your extract may be tainted with THC. This is especially important if you want to extract CBD for use as a medicine—been it’s proved to be quite successful in treating epilepsy, for example.

What’s up, Know-It-Alls! If it’s your first time, how much weed should you try?

Having a vat of yeast producing pure, non-psychoactive CBD promises to make production much easier. “Being able to make it without contaminating it with THC is a really valuable thing,” Keasling says. Especially since the FDA may want to speak with you if you mistakenly give a psychoactive chemical to a patient.

It’s also possible that cannabinoid-producing yeast will make it easier to research cannabis in the first place. We’re dealing with a plant that’s incredibly complex, with over 100 distinct cannabinoids identified so far. Some of these substances are more common than others; for example, modern cannabis strains are high in THC, as producers have bred strains to …