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GLP-1 practical guide

What to eat when a GLP-1 causes nausea

Smaller, lower-fat meals and gentle textures may be easier when nausea appears after starting or increasing a GLP-1 dose.

Start smaller than usual

Eat slowly, stop at the first comfortable fullness and consider several small meals instead of one large meal. A slowed stomach can make an ordinary portion feel excessive.

Choose lower-fat, gentle foods

Broth, toast, crackers, oatmeal, rice, applesauce, banana, low-fat yogurt, eggs and lean chicken are common starting points. Rich, fried or creamy meals are more likely to sit heavily.

Sip between meals

Take small, frequent sips rather than quickly drinking a large volume with food. Ginger tea may be soothing for some people. Carbonation, alcohol and strong coffee can worsen symptoms for others.

Do not force protein

Protein is important, but forcing a dense shake or large piece of meat while nauseated can backfire. Try a few bites of yogurt, egg, soft tofu, broth with chicken or a diluted protein drink and build up.

Get medical help promptly for severe or persistent abdominal pain, repeated vomiting, inability to keep fluids down, fainting, confusion, signs of dehydration, or symptoms your prescriber told you to treat as urgent.