Jeff, cymbalta can cause dysuria - changes in urination. But it sounds like your doc may be attributing your urination problems to changes in your prostate.
If you're very uncomfortable, I'd suggest you call him back and try to discuss the issue further. But if he won't discuss the issue, ask him how you should safely come off of the medication, and also ask if you can try another medication in this class of drugs. Not all drugs in the same class produce the same symptoms.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. Med Help International, Inc. is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.