in general a psa level of 2. 3 ng/ml is a normal and good psa reading for an 80 year old man. some studies have suggested that if a man lives to 70-75 years and still has a psa reading less than 3. 0 ng/ml then no further testing is needed during his lifetime since his risk for serious prostate cancer is very low. however if you are concerned you should see a urologist.
i’m 80 years old. my psa reading was 0. 9 about five years back. now my psa reading is 2. 3. does this indicate a problem?