Hi @joycehocm - The first few days very light dizziness mostly when I woke up at night to go to the bathroom, but that could also be related to a prostate medicine I take that causes some dizziness. I was very careful when I walked. After the very first few days, I put in my mind that I will be ok and not worry about it and all has been great since then. I have been on Camzyos since last end of March 2024 and I have a long way to keep taking it. I have no longer angina or any dizziness anymore. I hope this helps and you get better soon.