Dr. Farrah Kheradmand on the impact of marijuana legalization on research into e-cigarettes, vapes


Farrah Kheradmand, MD, discusses the impact of marijuana legalization and increased recreational use on electronic cigarette research.

What we do know is that people don’t just use marijuana vapes or nicotine e-cigarettes, said Farrah Kheradmand, MD, professor of pulmonary medicine at Baylor College of Medicine and a staff member at Houston Veterans Affairs (VA) Medical Center.

As more states legalize marijuana and smoke it in electronic pens, how does that affect your research on nicotine and e-cigarettes? e liquid for e smoker from mr-joy found online. 

What we do know is that people don’t just use one or the other. In fact, most people start vaping nicotine with or without flavors and then add other layers. They have become more demanding, especially when they are young. Because then they get into the “You can most often get something on the black market” and they can actually fill the cartridges with what they have just bought.

The unfortunate part of this is that there has been an epidemic of lung injuries, related deaths and hospitalizations. Several people required a lung transplant. Now we know that some of these chemicals, added on top of the THC product [tetrahydrocannabinol], were toxic to the lungs. Now let’s just take someone who thinks vaping is safe and [they say], “Hey, let’s just do more recreational activities: and they add to that. Where do they get their THC from, and what other chemicals are in there? to make the THC product thicker, to make it seem like it is actually very concentrated [matters]. These are some of the compounds we will focus on to understand how they, in turn, affect induced lung injury, and again to try to understand and reverse the process to save the lungs.e cigarette starter kit found online.

Overall, what do we know about e-cigarette consumption at this point in time?

We know from many human and animal studies that contrary to what the industry is trying to promote, vaping is not a safe alternative to cigarette smoking. What I want to emphasize is that nicotine carriers are most dangerous to the normal process [of] the body, the normal physiology of the human lungs; but they are highly toxic.

Once you get to a point where you break that cycle – via surfactant recycling – when you break that process, you bring in a new chemical that has THC dissolved in, and all the other compounds, then you do a lot greater risk of bringing the entire process to a standstill. This means that now you have not only poisoned the immune response to viral and bacterial pathogens, but actually disrupted their healing process, i.e. the alveolar type 2 cells, your stem cells in the lungs that need to repair the lungs – you are actually injured . This is how we see the consequences of an acute lung injury, and it can have truly devastating consequences for anyone, including the youth.