Van Rossom, S., de Op Beeck, K., Hristovska, V., Winderickx, J
Most side effects improve over the first 4 to 8 weeks as your body adjusts
Sources Mounjaro KwikPen 10mg solution for injection in pre-filled pen, emc [accessed 16 October 2025] Obesity, NHS [accessed 16 October 2025] Once-Weekly Semaglutide in Adults with Overweight or Obesity, NEJM [accessed 16 October 2025] Tirzepatide Once Weekly for the Treatment of Obesity, NEJM [accessed 16 October 2025] Wegovy 0.25 mg, FlexTouch solution for injection in pre-filled pen, emc [accessed 16 October 2025] Patient Reviews Related Weight Loss Treatments Further Reading on Weight Loss Do Appetite Suppressants Work
Respondents also highlighted the importance of managing the side effects of these medications, particularly malnutrition, diarrhea, and nausea
What happens if I miss a dose of my Tirzepatide injection