With consistent sessions under professional supervision, users commonly notice visible before-and-after improvements within weeks, including brighter complexion, smoother skin, and reduced fine lines
In Phase 3 trials, nausea affected up to 42.4% of people, diarrhoea up to 34.1%, constipation up to 26.1%, and vomiting up to 25.3%, depending on the dose
Constipation is less dose-dependent and can persist, making it a more durable reason for discontinuation in patient reports. Sulfur burps reflect food sitting longer in a slowed stomach. Fatigue ranks second only to nausea in patient forums, although much of it tracks the calorie deficit rather than tirzepatide itself. Fried or fatty foods, coffee, meat, and alcohol can also become less appealing
8 , e70490 (2025)
One-quarter of your plate : Complex carbohydrates like sweet potatoes, brown rice, quinoa, or whole wheat bread for sustained energy and blood sugar control