Top 5 Foods to Avoid While Taking Ozempic GoodRx Ozempic, Celebrities, and TikTok: A Regulatory Nightmare Waiting to Happen? Petrie Flom Center Katy Perry looks gaunt as she shows off disappearing waistline after addressing Ozempic rumors. New research reveals that Ozempic, a popular drug for diabetes and weight loss, could significantly increase the risk of hair loss, especially in women. , #Ozempic #HairLoss #DiabetesTreatment Ozempic Side Effects Everything You Need to Know Tens of millions of people around the world are now taking drugs like Ozempic a kind of real time experiment that offers far more data than a carefully controlled clinical trial can.