Can Mounjaro (tirzepatide) affect your period?
Yes, Mounjaro® could affect your period. For example, in women who have excess weight and have irregular periods, as they lose weight on Mounjaro they may find that their cycle becomes more regular. Weight loss can also improve fertility in those who have excess weight. Of note, for women using oral contraceptives while taking Mounjaro, it is recommended to add a barrier method of contraception (e.g. condoms) for 4 weeks after initiation and for 4 weeks after each dose escalation as this medication can affect the absorption of the contraception medication. It is important to discuss any concerns about your menstrual cycle with your medical provider.
Learn more about Mounjaro at Form Health.
Form Health
Form Health is a virtual obesity medicine clinic founded in 2019 that provides science-based obesity care to help patients achieve their weight loss and health goals. Patients have the opportunity to achieve sustainable weight loss by working closely with an American Board of Obesity Medicine physician and a Registered Dietitian who is a Board Certified Specialist in Obesity and Weight Management. Each Care Team develops a personalized treatment plan based on a comprehensive review of their medical history that includes behavioral support, nutrition, physical activity, and medication, if appropriate.
