If no goals are associated with a plaything, it is a toy. (Crawford notes that by his definition, (a) a toy can become a game element if the player makes up rules, and (b) The Sims and SimCity are toys, not games.) If it has goals, a plaything is a challenge.
Topic Overview. The post-void residual (PVR) urine test measures the amount of urine left in the bladder after urination. The test is used to help evaluate: Incontinence (accidental release of urine) in women and men. Urination problems. An enlarged prostate (benign prostatic hyperplasia, or BPH).
Transurethral resection of the prostate syndrome TURP syndrome is a general term used to describe a wide range of neurologic and cardiopulmonary symptoms and signs caused by intravascular absorption of hypotonic bladder-irrigating fluids during transurethral procedures, especially TURP.