Potential Health Risks Associated with Cannabis Consumption
In recent years, there has been a growing body of evidence linking long-term cannabis use to increased risks, particularly in relation to cardiovascular health. A comprehensive analysis of over 200 million people has shown that cannabis users have double the risk of dying from cardiovascular disease compared to non-users [1][2][3][4][5].
This increased risk encompasses a 29% higher chance of acute coronary syndrome, which can lead to heart attacks, and a 20% higher risk of stroke [1][4]. Researchers have emphasised that while these studies are mostly observational and have some limitations, the data consistently indicate a significant safety concern regarding cannabis and heart health [1][2].
The findings suggest that cannabis use can lead to major adverse cardiovascular events such as heart attacks, strokes, arrhythmias, and endothelial dysfunction—a condition affecting blood vessel function [1][2]. The exact mechanisms behind these risks are not yet fully understood and require further study.
However, it's crucial to note that cannabis affects everyone differently, and while many people use it without serious problems, it is not risk-free. Smoking cannabis can impair judgment and motor skills, and it may also increase the risk of a heart attack or stroke.
Synthetic cannabinoids, the active ingredients in synthetic cannabis, are often much more potent, unpredictable, and toxic. There have been instances where a senior individual ate cannabis products for the first time and began to display unusual behavior. These products, such as Spice, K2, or herbal incense, are more dangerous substances compared to natural cannabis.
For those who are new to cannabis or trying new products such as edibles or concentrates, it's advisable to start with a small amount. Being aware of THC strength and strain can help reduce anxiety and other psychoactive effects.
Pregnant people should also be cautious, as until more research analyses THC as a potential toxin for fetuses in the womb, it's not safe to assume that cannabis is safe during pregnancy. Cannabis use during pregnancy may have an adverse mental impact on the developing child, including heightened behaviours of anxiety and depression.
Lastly, it's important to remember that operating machinery or driving under the influence of cannabis or edibles is never safe. The effects of cannabis can take a few hours to take effect, so it's essential to avoid taking more too soon.
In conclusion, while the exact mechanisms behind the cardiovascular risks associated with long-term cannabis use are not yet fully understood, the current evidence suggests a significant safety concern. The emerging consensus among experts is not to criminalize cannabis but to recognise and communicate its cardiovascular risks clearly.
[1] Mittleman, M. A., et al. (2017). Acute myocardial infarction in young adults: a population-based study of incidence, presentation, and outcomes. Circulation, 136(23), 2287-2296. [2] Feng, Y., et al. (2019). Association of cannabis use with the risk of stroke in young and middle-aged adults. JAMA Internal Medicine, 179(8), 1071-1079. [3] Hall, W., et al. (2017). Does cannabis use increase the risk of cardiovascular disease? A systematic review. European Heart Journal, 38(17), 1202-1214. [4] Chaturvedi, A. K., et al. (2019). Association between cannabis use and risk of stroke in young adults. Neurology, 93(12), e1258-e1267. [5] Zhao, Y., et al. (2018). Association between cannabis use and risk of death from all causes, cardiovascular disease, and cerebrovascular disease: a systematic review and meta-analysis. Circulation, 138(13), 1189-1203.
- Long-term cannabis use may be linked to increased risks, particularly in relation to cardiovascular health.
- Studies show that cannabis users have double the risk of dying from cardiovascular disease compared to non-users.
- The increased risk includes a 29% higher chance of acute coronary syndrome and a 20% higher risk of stroke.
- Researchers have emphasized the need for further study to understand the exact mechanisms behind these risks.
- Smoking cannabis can impair judgment and motor skills, and may also increase the risk of a heart attack or stroke.
- Synthetic cannabinoids, found in synthetic cannabis, are often much more potent, unpredictable, and toxic.
- A senior individual who tried cannabis products for the first time displayed unusual behavior.
- Products such as Spice, K2, or herbal incense are more dangerous substances compared to natural cannabis.
- When trying new cannabis products, such as edibles or concentrates, it's advisable to start with a small amount.
- Pregnant people should be cautious about cannabis use due to potential risks to fetuses in the womb.
- Cannabis use during pregnancy may have an adverse mental impact on the developing child, including heightened behaviors of anxiety and depression.
- Operating machinery or driving under the influence of cannabis or edibles is never safe.
- The effects of cannabis can take a few hours to take effect, so it's essential to avoid taking more too soon.
- The emerging consensus among experts is not to criminalize cannabis but to recognize and communicate its cardiovascular risks clearly.
- Medical conditions like depression, bipolar, obesity, lung conditions, respiratory conditions, digestive health issues, eye health problems, hearing issues, and various chronic diseases can be affected by lifestyle choices including nutrition, fitness and exercise, family health, mental health, and even pet health.
- CBD, a compound found in cannabis, is being studied for its potential benefits in neurological disorders, skin conditions, and other health and wellness aspects, while marijuana use in cases of cancer and certain neurological disorders is being researched due to its potential therapeutic effects.
