question: Hello doctor, During a health check-up, I got to know that I have a renal cyst on my right kidney. I did a follow-up ultrasound about a month ago and I found that now I have developed a cyst in my left kidney as well over and above the cyst in the right kidney. Which means now I have a cyst in both of my kidneys. These in my analysis have got developed fairly recently. Please advice on the causes of these developments and the next steps. I am a teetotaler and I drink every morning before brushing three glasses of warm water with lemon and honey since many years now. I also am fairly fit for my age since I do basic cardio exercises regularly.