Doctors are sounding the alarm over lesser-known side effects linked to Ozempic, a drug meant to treat Type 2 diabetes but widely used for weight loss. Although not approved for shedding pounds, millions are turning to GLP-1 drugs like Ozempic for that purpose — with mixed results.

Ozempic works by suppressing appetite, but rapid weight loss has triggered side effects like sagging skin, “Ozempic face,” and even “Ozempic feet.” Dr. Emma Cunningham warns the drug can also cause sun sensitivity, increasing the risk of sunburn, even with SPF use, due to fat loss and thinner skin.

Some users report mood swings, mental fog, and low energy caused by poor nutrient absorption. Hair thinning and brittle nails are also common but often temporary.

Dental issues, including dry mouth, gum problems, and bad breath, have emerged, too. Dr. Sepideh Jalali says these are likely due to dehydration and stomach changes. She also noted a strange symptom: “Ozempic tongue,” involving swelling, burning, and a metallic taste.

Doctors urge users to follow a balanced diet, stay hydrated, and consult professionals for safe use and symptom management.