Can I use TRT with weight loss treatment?

It’s generally safe to use testosterone replacement therapy (TRT) alongside weight loss medications such as Mounjaro (tirzepatide), and many patients do use them together without any issues.

Mounjaro works by regulating appetite, insulin sensitivity, and blood sugar control through its effects on GLP-1 and GIP receptors. This mechanism is separate from how testosterone functions in the body. TRT focuses on restoring healthy testosterone levels, supporting energy, mood, muscle mass, and overall wellbeing.

There is no known direct interaction between TRT and Mounjaro. In some cases, improving testosterone levels can also support body composition and metabolic health, which may complement a structured weight loss plan.

As with any treatment, individual responses can vary. It’s important to monitor how you feel, especially during the early stages of either medication, and to let us know if you experience any new or unexpected symptoms.

We’re here to support you and make sure everything is managed safely and appropriately.