Mounjaro Nausea: What to Eat Right Now
Nausea is a common side effect when starting Mounjaro (tirzepatide), particularly during the first weeks and after dose increases. As a dual GIP/GLP-1 receptor agonist, Mounjaro can affect your digestive system as it works to control blood sugar and support weight loss.
The right food choices can help you feel better faster. Bland, easy-to-digest options are your best bet when nausea strikes. Here's exactly what to eat and avoid.
Frequently Asked Questions
Why does Mounjaro cause nausea?
Mounjaro slows stomach emptying and affects appetite signals. Nausea is most common when starting or increasing doses.
How long does Mounjaro nausea typically last?
Most people experience improvement within 4-8 weeks. Nausea often decreases as your body adjusts to each dose level.
What should I eat when feeling nauseous on Mounjaro?
Stick to bland foods like crackers, plain rice, toast, bananas, and clear broths. Eat small amounts frequently rather than large meals.
When is Mounjaro nausea serious enough to call my doctor?
Contact your doctor if you can't keep fluids down, have severe stomach pain that won't go away, or experience signs of dehydration.