Is Alcohol more damaging to the brain than Cannabis?

With cannabis legalization on the rise, an increasing number of studies are exploring the drug’s potential harms and benefits. However, a new study suggests that when it comes to brain health, alcohol is far more damaging.  on the rise, an increasing number of studies are exploring the drug’s potential harms and benefits. However, a new study suggests that when it comes to brain health, alcohol is far more damaging. 

Scientists at the University of Colorado Boulder conducted a review of existing imaging data that looked at the effects of alcohol and marijuana, or cannabis, on the brain. Their findings linked alcohol consumption with long-term changes to the structure of white matter and gray matter in the brain.

The use of marijuana, however, seemed to have no significant long-term effects on brain structure.

Study leader Rachel Thayer, of the Department of Psychology and Neuroscience at the University of Colorado Boulder, and colleagues recently reported their results in the journal Addiction. It is estimated that around 22.2 million people in the United States have used marijuana in the past month, making it “the most commonly used illicit drug” in the country.

Across the U.S., however, it is increasingly becoming legalized for both medicinal and recreational purposes. As a result of this changing legislation, researchers have been trying to find out more about how marijuana may benefit health, as well as the damage that it could cause.

We at Healing Oracle have been researching medicinal full spectrum/marijuana oil and its benefits for years, please take the time to read https://healingoracle.ch/category/cannabis-oil-cbd/

Researchers have also found that cannabinoids — which are the active compounds in marijuana — could also help to prevent migraines, whilst a more recent study also linked marijuana use to an increased sex drive.

Marijuana vs. alcohol: Which is worse?

For this latest study, Thayer and colleagues sought to learn more about how marijuana use affects the brain.

“When you look at these studies going back years,” he explains, “you see that one study will report that marijuana use is related to a reduction in the volume of the hippocampus. The next study then comes around, and they say that marijuana use is related to changes in the cerebellum.” This is conflicting.

“The point is that there’s no consistency across all of these studies in terms of the actual brain structures.”

With the aim of closing the gap on this inconsistency, the researchers conducted a new analysis on existing brain imaging data. They looked at how marijuana use affects white matter and gray matter in the brain, and how its effects compare with another “drug” that we have become so accustomed to: alcohol.

Gray matter is the tissue on the brain’s surface that primarily consists of nerve cell bodies. White matter is the deeper brain tissue that contains myelinated nerve fibers, which are branches protruding from nerve cells that transmit electrical impulses to other cells and tissues.

We note that any reduction in the size of white or gray matter or a loss in their integrity can lead to impairments in brain functioning. “With alcohol, we’ve known it’s bad for the brain for decades,” notes Hutchison. “But for cannabis, we know so little.”

Marijuana use had no impact

The study included the brain images of 853 adults who were aged between 18 and 55 years and 439 teenagers between the ages of 14 and 18. All participants varied in their use of alcohol and marijuana.

The researchers found that alcohol use — particularly in adults who had been drinking for many years — was associated with a reduction in gray matter volume, as well as a reduction in the integrity of white matter.

Marijuana use appeared to have zero impact on the structure of gray or white matter in either teenagers or adults

Based on these findings, the researchers believe that drinking alcohol is likely to be much more harmful to brain health than using marijuana. We at Healing Oracle have seen the medicinal benefits of cannabis/ full spectrum oil many times.

Please see also: Benefits of Cannabis

 

For related articles please see https://healingoracle.ch/category/cannabis-oil-cbd/

If you are concerned that you have a medical condition that is causing you to feel tired, arrange an appointment with your healthcare provider to discuss your worries as soon as possible.

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Love and Light,
Amanda Mary Jewell and The Healing Oracle Team


Love and light
Amanda Mary Jewell and The Healing Oracle team

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About the Author

Amanda-Mary
I am known as Mary which is my middle name. I am a holistic practitioner and Senior Cancer researcher. I can be a gentle woman, I have a big heart and big personality! I'm the caretaker type. When you are on the side of the road with a flat Tyre, I'm the lady who stops, when you need to pull out onto the road, i am the lady that gives way. When you are coming through the door, I'm the lady who holds it for you and gives you a humble smile and a soft hello, I will always give up my seat to others regardless of age, disability or gender. I work hard with my mind and my hands and I am more "in tune" with life, truth and nature, than most people.I am a well educated professional lady , I am a Cool ,respectful, and a comprehensive person, who really does experience love in its full sense.I can seldom be social, and on occasion an outgoing person. I am well balanced in my life. I am a lady of true character who believes in giving people a fair chance.My children are the most important people in my life, although all none dependent, leading busy lives themselves. I am well read and well traveled, I am not materialistic, I have old fashioned views and morals, I can be blunt when it comes to the truth. I don't tolerate fools and thieves lightly. I am earthy and down to earth with a great sense of humor. I am considerate to my surroundings, i have a love of the outdoors and nature in general.I am a cancer researcher ofI am the nurture carer type. I have been a cancer researcher for almost 2 decades. I work at a Cancer Healing Center as a holistic practitioner. I speak truth about what really cures cancer, openly. I speak about how the medical industry is failing us.I get knocked down but I get up again and come back stronger. I am faithful to my own soul, mind and body. I am a harmless flirt. I have few friends but those I have I adore and will do anything for. I am most often described as eccentric and energetic.My Philosophy of life is to live every day like its my last and every night like it was my 1st and this keeps me young, healthy and fit. No regrets! I am young at heart, full of fun.That's me, love and light.

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