There are a lot of ways to reduce weight, and taking drugs is not one I would recommend. https://www.ualberta.ca/en/folio/2024/11/weight-loss-drug-found-to-shrink-heart-muscle.html
Weight-loss drug found to shrink heart muscle in mice, human cells | Folio
A U of A team that set out to study why a side-effect of drugs like Ozempic is the loss of skeletal muscle found that other types of muscle, such as cardiac muscle, are also decreased in response to Ozempic — leading them to conclude that if Ozempic also causes a decrease in cardiac mass in humans, ..
https://www.ualberta.ca/en/folio/2024/11/weight-loss-drug-found-to-shrink-heart-muscle.html