Serious Side Effects (Both Drugs Carry These) Both medications carry an identical FDA boxed warning for thyroid C-cell tumours and share these serious risks: Thyroid C-cell tumours contraindicated with personal/family history of medullary thyroid carcinoma or MEN 2 Pancreatitis discontinue and seek care for severe, persistent abdominal pain Gallbladder disease gallstones, partly from rapid weight loss Hypoglycaemia especially if combined with insulin or sulfonylureas Acute kidney injury from dehydration during vomiting/diarrhoea Aspiration risk during surgery inform your anaesthesiologist, as both delay gastric emptying Cost Comparison: Zepbound vs Wegovy in 2026 Cost and insurance coverage frequently decide the final prescription
Lower cost If you are using compounded semaglutide (where you control the dose precisely), a lower weekly dose means your supply lasts longer
Food Chem Toxicol
Irregular dosing can lead to rebound eating , which is a sudden surge of hunger and cravings as the medication wears off
Managing specific drug toxicities, such as those caused by digoxin and beta-blockers, involves targeted therapies and supportive care to mitigate adverse effects and stabilize the patients condition
If your Mounjaro side effects do not improve after six weeks or get worse, be sure to contact your doctor as soon as possible