Johann Hari still remembers the strange sensation he felt two days after he first injected himself with Ozempic.
A doctor prescribed the drug for weight loss — a famous side effect of the Type 2 diabetes treatment — in 2023 when Hari weighed 203 pounds and had a body fat percentage of 32%.
Hari’s grandfather died of a heart attack at 44, his uncle in his 60s, and his father underwent a quadruple heart bypass in his 70s.
Hari didn’t have diabetes and was wary of weight-loss...