Although many physicians agree that marijuana is safe enough to temporarily alleviate the symptoms of certain medical conditions, the safety of recreational use is poorly understood.
They found that people who began using pot earlier in life and used it most frequently over the years experienced an average decline of eight IQ points by the time they turned Their findings were published in the July issue of the Journal of the International Neuropsychological Society.
These and other claims leave us asking an important question: However, I do hold near and dear to my heart a strong attraction to two very important qualities that I try, as much as possible, to apply to every area of life: Research in rats has indicated that THC prevented hydroperoxide -induced oxidative damage as well as or better than other antioxidants in a chemical Fenton reaction system and neuronal cultures.
Originally published on Live Science.
Several studies on animal and human cells and a small study on 9 people suggested THC and other cannabinoids chemicals derived from cannabis might slow the growth of brain cancer. Researchers looked at data from 15 previously published controlled studies involving long-term cannabis users and nonusers.
For example, if X number of individuals who committed a crime were found to have marijuana in their system, many believe that is reason to believe that it was a contributing factor. Marijuana photo via Shutterstock People who drive under the influence of marijuana double their risk of being in a car crash, and about one in 10 daily marijuana users becomes dependent on the drug, according to a new review.
Indeed, marijuana may be a much more common cause of myocardial infarction than is generally recognized. That said, NIDA does closely watch legislative changes both nationally and at the state level and supports research that studies how changing drug policies—for instance laws around recreational or therapeutic use of marijuana—affect rates of substance use and related public health issues.
Personal stories and animal studies have shown that cannabidiol, one of the chemicals in cannabis, may help seizures in children with epilepsy. Research suggests that THC and other cannabinoids, may have potential in the treatment of pain, nausea, epilepsy, obesity, wasting disease, addiction, autoimmune disorders, and other conditions.
Nicoll and Bradley E. Cannabidiol was significantly more protective than either vitamin E or vitamin C. Two animal studies show that chemicals in marijuana may help symptoms of some forms of autism. Brain regions in which cannabinoid receptors are very abundant are the basal gangliaassociated with movement control; the cerebellumassociated with body movement coordination; the hippocampusassociated with learningmemory, and stress control; the cerebral cortexassociated with higher cognitive functions; and the nucleus accumbensregarded as the reward center of the brain.
Multiple lab studies in human cells have also shown the potential for them to slow other kinds of cancers, such as breast cancer and leukemia ; no studies in people have taken place.
This system has unintended, almost comic, consequences. Nature Reviews Cancer, Oct.
The results showed long-term cannabis use was only marginally harmful on the memory and learning. In light of that, consider a few facts about research that has been done: The National Institutes of Health is funding a small clinical trial that also aims to show whether THC and cannabidiol can ease symptoms.
Unlike alcohol, marijuana cannot be detected with a relatively unobtrusive Breathalyzer test. Finally, although investigators still debate how the legalization of recreational marijuana will change road safety overall, studies indicate that the drug slows reaction time and impairs distance perception behind the wheel.
The location of cannabinoid receptors exists on the cell membrane, and both outside extracellularly and inside intracellularly the cell membrane. It is now understood that cannabinoid receptors appear in similar forms in most vertebrates and invertebrates and have a long evolutionary history of million years.Explores the latest research on marijuana, including the scope of marijuana use in the U.S., health consequences, its effects on every-day activities, available treatments.
Read more Get Help. Apr 23, · Lately I have heard a lot about marijuana being an evil cancer-causing drug. I've also heard it is good and can actually help you medically. I want the truth from an unbiased source.
Personally I think it should be legal since people smoke it and don't really care, and it isn't anywhere near as bad as coke, heroin, mi-centre.com: Resolved.
In the review, author Wayne Hall, a professor and director of the Center for Youth Substance Abuse Research at the University of Queensland in Australia, examined scientific evidence on marijuana's health effects between and Much like a great deal of the research on marijuana, this understanding stems from very flawed research.
Some recent studies have indicated that evidence does not support long-term cognitive impairment of cannabis users and that its short-term use in young adults seems to have little or no permanent effect. What kinds of marijuana research does NIDA fund? As part of its mandate to study drug abuse and addiction and other health effects of both legal and illegal drugs, NIDA funds a wide range of research on marijuana (cannabis); its main psychotropic ingredient, deltatetrahydrocannabinol (THC); and chemicals related to THC (cannabinoids), including.
Jan 12, · Marijuana's Health Effects Scrutinized By Top Scientists: Shots - Health News The National Academies of Sciences, Engineering and Medicine sorted through 10, studies to determine the good and bad health effects of marijuana.
Tight drug restrictions impede research, they say.Download