In a visit with a urologist a couple of months ago he reviewed medications for an overactive bladder with me but said they would not be suitable since they affect the internal eye pressure. Thus with glaucoma they are contradicted. For some reason he did not mention Mirabegron (the chemical name for Myrbetriq). I found mirabegron in my reading that it is effective for overactive bladder and does not affect the eye pressure. I cleared it with my Geriatric doctor, the oncologist and my glaucoma specialist. Now back to the urologist for the prescription. I will see if it works. I have been keeping a bladder diary and the night time urination's are about every 2 hours at about 200 to 300 milliliters. With a bladder capacity of 400 milliliter I doubt it will have much impact on night time urination. Hopefully I am wrong. Perhaps it will solve the stress leakage when I attempt to delay urination.