The debate around cannabis use and its impact on health continues to be a topic of interest and concern. While cannabis, derived from the Cannabis sativa plant, offers various methods of consumption, its effects on the body, especially the lungs and heart, are increasingly scrutinized.
Recent findings suggest that vaping marijuana might be associated with more severe lung damage compared to smoking nicotine. According to a study at the University of Michigan, vaping marijuana could lead to a greater number of respiratory symptoms. This is particularly alarming considering the CDC’s report on nearly 3000 hospitalization cases for lung injuries related to vaping, including those involving THC-containing products. These findings bring to light the potential dangers of vaping, especially with devices that heat liquids into aerosols, including vapes, mods, e-hookahs, and vape pens.
Heart health is another significant concern. Research indicates that marijuana use can increase heart rate and blood pressure, posing risks particularly for individuals with heart disease. The hour following marijuana use sees a heightened risk of heart attack, and other studies have linked marijuana use to atrial fibrillation. Furthermore, a study led by Stanford Medicine researchers revealed an increased risk of heart disease and heart attack among marijuana users. They found that THC, the psychoactive component in marijuana, can cause inflammation in endothelial cells and contribute to atherosclerosis in laboratory mice.
Harvard Medical School experts emphasize the importance of understanding both the benefits and risks of medical cannabis. While it may offer relief for some conditions, the risks, especially for those over 55, cannot be overlooked. Cannabis can have effects such as rapid heart rate and bronchitis, and at high dosages, it might even trigger anxiety or panic attacks. The potential for addiction and drug interactions, particularly with CBD, is also a concern.
In light of these findings, it’s recommended to use cannabis cautiously. Safer consumption methods include under-the-tongue tinctures, edibles, topical products, or dry herb vaporizers. If smoking cannabis is the chosen method, it’s advised not to hold the smoke in the lungs for more than a second or two, as doing so can irritate the lungs without enhancing the effect.
In conclusion, while the potential benefits of cannabis should not be disregarded, it’s crucial to consider the risks, particularly regarding lung and heart health. As research continues, it’s essential to stay informed and approach cannabis use with caution, considering alternative methods of consumption and being aware of its potential impacts on health.
