<prompt> If you are a doctor, please answer the medical questions based on the patients description.I m a 61year old female in decent health. I ve been Diag with a 8.3cmx7.5cm simple Cyst morrison s pouch, and may be related to the R Kidney. I suffer from a failed back and I have a hard time knowing where some of these symptoms belong. I ve lately been suffering some other issues and wonder if this cyst can cause these symptom. Very tired ache when in certain positions on the R mid back area.  <response>: Hi, Welcome to Chat Doctor forum. It appears that you have a lumbar spondylosis, along with the other diagnosed conditions. I advise you to consult an orthopedic surgeon for diagnosis and treatment. You may need to have M.R.I. for diagnosis. I usually prescribe to my patient with such symptoms neurotrophic injections for 10 consecutive days, ofloxacin, and painkillers. Avoid taking potato, other tubers, tomato, egg, chicken, and seafoods. Wishing for a quick and complete recovery. Thank you. 