verzenio reduces the risk of recurrence of hr-positive, her2-negative, node-positive, early breast cancer with a high chance of returning,... as determined by your doctor when added to hormone therapy. hormone therapy works outside the cell... ...while verzenio works inside to help stop the growth of cancer cells. diarrhea is common, may be severe, or cause dehydration or infection. at the first sign, call your doctor, start an anti-diarrheal, and drink fluids. before taking verzenio, tell your doctor about any fever, chills, or other signs of infection. verzenio may cause low white blood cell counts, which may cause serious infection that can lead to death. life-threatening lung inflammation can occur. tell your doctor about any new or worsening trouble breathing, cough, or chest pain. serious liver problems can happen. symptoms include fatigue, appetite loss, stomach pain, and bleeding or bruising. blood clots that can lead to death have occurred. tell your doctor if you have pain or swelling in your arms or legs, shortness of breath, chest pain, and rapid breathing or heart rate, or if you are nursing, pregnant, or plan to be. i'm making my own way forward. ask your doctor about everyday verzenio.