What should you eat while taking a GLP-1 medicine?

No. Eating less does not automatically mean you meet your nutritional needs. Your clinician or registered dietitian can help you plan meals around your health, preferences, and treatment response.

The NIDDK guide to weight-management medication describes medication as part of a broader lifestyle program. Food and activity remain part of care even when appetite changes.

Tell your care team if you regularly struggle to eat or drink. That deserves assessment rather than praise for a smaller food intake. Medication should support health, not become a reason to ignore nutrition.

NIDDK's food and activity guidance includes vegetables, fruit, whole grains, protein foods, and dairy or suitable alternatives. The plan should suit your medical needs and be practical enough to continue.

Discuss familiar foods you already enjoy. Depending on your needs, useful meal components might include:

• Beans, fish, eggs, tofu, or another protein food.
• Vegetables or fruit that fit your preferences and tolerance.
• Oats, brown rice, or other whole grains.
• Dairy or a suitable fortified alternative.

These are food ideas, not a prescribed menu. Allergies, digestive symptoms, kidney disease, and other conditions can change what is appropriate. Ask for help adapting the plan instead of following a generic restriction list.

There is no single target that fits every reader. Your body size, health conditions, activity, and overall intake matter. A clinician or dietitian should set specific goals when you need them.

Avoid treating an influencer's protein target as your prescription. The same applies to advice to drink a fixed large volume of water. Tell your care team about any existing fluid or nutrition restrictions.

Before buying a supplement, ask whether your food plan leaves a specific gap. Share the label with your clinician or pharmacist. More products do not automatically make a plan more complete.

Describe the problem to your clinician, including when it started and whether it followed a prescribed dose change. Keep track of foods or meal patterns that seem related. Your care team can decide whether you need nutrition advice, a medication review, or another assessment.

Persistent vomiting or an inability to keep fluids down needs prompt medical advice. Read our side-effects guide for symptoms that should not wait for routine follow-up. Do not compensate for symptoms by changing the medication yourself.

NIDDK includes physical activity alongside nutrition in weight management. Discuss what you can do safely, especially if you have pain, disability, or another health condition. Your plan can start from your present abilities.

Ask how you will review strength, daily function, and other health goals as well as body weight. Our treatment timeline guide explains why follow-up needs more than a single scale reading.