I got my serum sodium tested and the result is 125 my GP has prescribed tab natrise 15 mg one tab a week and after 1 month get the same tested again. I am a Diabetic patient for the last 35 years have been diagnosed with squamous cell carcinoma oral in 2011 treated with surgery undergone chemotherapy and radiotherapy carcinoma at present in remission no abnormal uptake detected have got enlarged prostate problem USG done whole abdomen impression Post void residual urine 150 cc approx PSA 5.59 ng/ml have got psychiatric OCD and bipolar disorder for the last 30 years under treatment. Please suggest should I take natrise since frequently I have to go to toilet for passing urine. Thanks sir.