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.
Prostate specific antigen, or PSA is a protein produced by the prostate that is found in semen. Measuring PSA levels is an important component to detecting possible signs of prostate cancer. High PSA levels in your blood could be a warning sign of an issue with your prostate.