(NewsNation) — GLP-1 weight loss drugs such as Ozempic are known to promote weight loss, but they have other benefits according to a new study.
Researchers at Washington University School of Medicine in St. Louis and Veteran Affairs St. Louis Health Care System evaluated the effects of GLP-1 drugs on more than 2 million veterans suffering from diabetes between Oct. 1, 2017, through Dec. 31, 2023.
According to the research, cognitive and behavioral improvements were seen. However, there were some detractions with increased likelihood of kidney conditions and inflammation of the pancreas (pancreatitis).
GLP-1 drugs such as Ozempic and Wegovy are known to decrease hunger, but the findings included a decreased suicidal ideation and psychotic disorders, in addition to the risk of seizures and addiction to substances such as recreational drugs and alcohol.
A decrease in the chance of Alzheimer’s and dementia was also found.
“Interestingly, GLP-1RA drugs act on receptors that are expressed in brain areas involved in impulse control, reward and addiction — potentially explaining their effectiveness in curbing appetite and addiction disorders,” Al-Aly, director of the Clinical Epidemiology Center at the VA St. Louis Health Care System said in the release.
“These drugs also reduce inflammation in the brain and result in weight loss; both these factors may improve brain health and explain the reduced risk of conditions like Alzheimer’s disease and dementia.”