- Cannabis use has quickly climbed up with over 180 million being active users.
- Past studies indicate regular cannabis use can heighten a person’s risk to health issues, including risk factors for dementia.
- Scientists from the University of Colorado Anschutz Medical Campus found heavy cannabis use has negative impacts on a person’s working memory.
The use of cannabis is at an all time high, even among Nigerians. Because of these statistics, many top scientists research the drug, and recently, there are new discoveries on Cannabis’s impact on memory. Several studies already show how cannabis is related to several health complications, like lung damages, mental health, and heart attack. In this article, we discuss the issue and more.
Introduction
A recent study published in the Journal of Clinical Psychopharmacology reveals the effects of cannabis use on cognitive function. A team of scientists at the University of Colorado Anschutz Medical Campus, found that cannabis use can significantly impact working memory. The study shows it is responsible for following instructions and remembering information.
The study involved 1,000 participants, aged 22 to 36, who were divided into three groups:
- heavy cannabis users: Those who smoke cannabis often; >1,000 uses
- moderate users: Those who have a smoke count between 10 to 999 times used during their life.
- non-users: those who use cannabis less than 10 times.
They tested the participants on several cognitive tests, including working memory. Further, they used MRI (magnetic resonance imaging) via neural responses and then analyzed them.
The results showed that 63% of lifetime heavy cannabis-using participants and 68% of recent cannabis users showed reduced brain activity during their working memory task.
What Does This Mean for Cannabis Users?
The study’s findings have important implications for cannabis users. The stimulant has dire effects on working memory and related cognitive abilities, which makes it harmful. While cannabis has been shown to have therapeutic benefits, like reducing chronic pain and inflammation, its negative effects on cognitive function cannot be ignored. If you are a user and at risk of reduced cognitive function, consider the following tips:
- Use cannabis moderately: Excessive use of cannabis causes more significant cognitive impairments. Hence, steer clear of too much cannabis. If you need it for medical reasons, talk to your doctor concerning dosage.
- Take regular breaks from cannabis use: Giving your brain a break from cannabis can help to reduce its negative effects. Occasionally, drop the drug..
- Engage in cognitive training: Activities that challenge the brain, such as puzzles and brain teasers, can help. They build cognitive reserves and help reduce the negative effects of cannabis on cognitive function.
Conclusion
The study’s findings highlight the need for further research into the effects of cannabis on cognitive function. While cannabis has been shown to have therapeutic benefits, its negative effects on working memory shouldn’t be ignored. Understand the risks and benefits of cannabis use. The individuals can make informed decisions about their health and well-being. We recommend you carry your doctor along.
