BREWING
MAHA eyes tolerance as alcohol-related harms emerge
There’s been a lot brewing in the world of alcohol lately. The American Medical Association came out in support of stronger labels on alcoholic drinks, and a group of consumer advocates is urging the Trump administration to consider alcohol a MAHA priority. Then, Reuters reported that upcoming dietary guidelines might loosen federal guidance on alcohol consumption — which currently advises no more than 1 to 2 drinks per day, depending on a person’s sex.
Meanwhile, evidence of alcohol-associated harm grows. Take a new CDC study, published Friday in the American Journal of Preventive Medicine. The researchers (who were RIF’d in April) estimated about one in five women’s deaths from hypertension were due to excess alcohol consumption. In men, the rate was about one in eight deaths.
The percentage increase in those deaths between 2016-2017 and 2020-2021 was also higher for women (about +56%, compared to +45% in men). Such sharp increases are likewise visible in other drinking-related harms, such as alcohol-associated liver disease mortality, which has spiked among women. — Isabella Cueto
RESEARCH
GLP-1’s next frontier: migraines
As someone who used to experience 15 migraines a month, I am thrilled to write this item: Migraines are the next test case for the blockbuster GLP-1 drugs that have gained remarkable popularity for treating diabetes and obesity.
A pilot study presented at a conference Friday found that GLP-1 agonists reduced monthly migraine days by almost half, which the authors suggest could be due to reduced intracranial pressure. After 12 weeks, patients’ mean monthly reported headache days fell by 9.1 days, from an average of 19.8 to 10.7 days. Their mean score on the Migraine Disability Assessment decreased by 31.8, from an average of 60.4 to 28.6.
“It’s a hugely interesting and very important study, and it opens all sorts of questions about how the drug works,” said Alexandra Sinclair, chair of the neurology department at the University of Birmingham. Read more from STAT’s Veronica Paulus.