What are the warning signs of adrenal problems with Keytruda?

I have stage II triple-negative breast cancer and I'm currently taking Keytruda (pembrolizumab). I recently read about a rare but serious side effect called adrenal insufficiency that can happen with immunotherapy. It occurs when your body doesn't make enough cortisol hormone, and symptoms like severe fatigue, dizziness, nausea, or confusion can sometimes be overlooked because they seem similar to other treatment side effects. In severe cases, it can become a medical emergency called adrenal crisis. While this complication is uncommon, I want to be aware of the warning signs. I'd love to hear from others who have experience with immunotherapy for TNBC. • Have you experienced any hormone-related side effects during immunotherapy treatment? • What helped you stay aware of new or concerning symptoms during treatment? Link: https://outcomes4me.com/cancer-topic/triple-negative-breast-cancer/triple-negative-breast-cancer-immunotherapy-and-the-rare-risk-of-adrenal-crisis/