What is 'Imprest'. An imprest is a cash account that a business uses to pay for small, routine expenses. A fixed balance is maintained in the account, and it is replenished routinely to maintain that balance. Alternatively, an imprest can refer to a monetary advance given to a person for a specific purpose.
A raised PSA level in the blood just means something is happening in the prostate which, in most instances, is not due to cancer. Keywords. psa, prostate specific antigen, prostate cancer testing, prostate cancer screening, men's health, male reproductive health, andrology.
One reason they cited was the fact that the test canât distinguish between serious causes of elevated PSA levels (such as cancer) and other causes (such as a urinary tract infection). PSA tests measure a protein in your blood called prostate specific antigen, or PSA. Prostate cancer makes PSA levels go higher, but high PSAs aren't always a sign of prostate cancer. Sometimes, readings may be elevated because of something benign, such as ejaculating within 24 hours of the test.