Medical Marijuana and Lung Health

Lung Health and Cannabis

The effects of cannabis use on respiratory health are still being debated and studied, despite the drug's popularity. Some research suggests that cannabis use is associated with decreased lung function and an increased risk of respiratory problems, while other research has found little to no impact. Since cannabis is becoming more widely available due to its legalization in many states, more research into the possible effects of this drug on lung health is necessary. Stay here as we dive in on some of the current information on the topic. 

How Your Lungs Work And Marijuana 

As a vital component of the respiratory system, the lungs' main job is to take in oxygen and exhale carbon dioxide. When we breathe in oxygen, it travels through the bloodstream to the rest of the body by attaching to hemoglobin molecules in red blood cells. Carbon dioxide is a byproduct of cellular metabolism that the lungs eliminate from the blood before exhalation. The psychoactive component of marijuana, tetrahydrocannabinol (THC), enters the bloodstream after inhalation and travels to the brain, where it binds to cannabinoid receptors and produces the characteristic "high" experienced by users. However, marijuana use has been linked to various adverse respiratory effects, including increased susceptibility to bronchitis and other lung infections, lung tissue damage, and a decline in lung function over time. This is mainly due to how you choose to take the substance. The main danger in using it in terms of lung health is burning the material. 

Marijuana Smoke and Your Lungs 

Smoking marijuana can put you at risk of exposing yourself to carcinogens and other toxic chemicals. These substances, when inhaled while burning, pose a serious health risk due to their ability to irritate the lungs and lead to conditions such as chronic bronchitis and pneumonia. Constant exposure to marijuana smoke can permanently change the lungs' airways, making them more prone to inflammation and infection. Tar and carbon monoxide from marijuana smoke are even more dangerous to the lungs and can cause lung cancer. Remember that inhaling marijuana smoke has been linked to lung damage and that alternatives like vaping and edibles should be safer for your lungs.

Vaping and Lung Health

Trends are showing that vaping cannabis is turning into the preferred method of using marijuana. It is important to remember that the long-term effects of vaping are still largely unknown. Compared to smoking, vaping allows for a safer way to use marijuana without the product being exposed to a direct flame. Vaping and edibles are safe alternatives to smoking if you are worried about the drawbacks of smoking. Be aware of your tolerance levels, as you can easily consume an amount of cannabis you are uncomfortable with.

Medical marijuana and pulmonary disease

 Pulmonary disease is an umbrella term for a variety of lung conditions. Inflammation, narrowing, or blocking of airways to lung tissue can all result from these diseases, resulting in diminished lung function and increased difficulty breathing. Asthma is a pulmonary disease characterized by tightened, inflamed airways that may lead to respiratory symptoms like difficulty breathing, wheezing, and coughing. Since marijuana can relieve inflammation, it might be thought to help manage the symptoms of some pulmonary issues. The science is more complicated than that, but it points to cannabis being helpful.

 According to medical news today, marijuana can help open airways, lessen mucus, ease pain, and help people sleep better.

There is still much to learn and discuss regarding its use for patients with COPD and lung cancer. There is evidence from some studies that medical marijuana can help patients with these conditions manage symptoms like pain and breathing difficulties. However, due to the risk of lung damage and infections like bronchitis, people with lung problems are not advised to smoke marijuana. Inhaling marijuana smoke may be more demanding on the lungs than vaporizing or ingesting it. If you have a breathing problem, you should talk to a doctor before trying marijuana or anything else. The most efficient method of managing pulmonary disease is following your doctor's advice.

In Summary

Your lung health is important, and marijuana can help alleviate many problems. There are ways to use medical marijuana while safely avoiding lung harm. Make sure not to inhale the smoke for long periods, use high-quality rolling paper, and keep your tools clean. Remember, there are other ways to use marijuana, such as tinctures or edibles. For more information on medical marijuana, visit our FAQ section. 

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This article has been reviewed by Steven Fiore, MD.

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