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).
Progressive muscular relaxation (PMR) is a type of relaxation therapy used to treat medical conditions caused by stress. Muscular tension is the most common symptom of stress, and it can lead to stiffness, pain, discomfort, distorted or misaligned posture, or instability.rogressive muscular relaxation (PMR) is a type of relaxation therapy used to treat medical conditions caused by stress. Muscular tension is the most common symptom of stress, and it can lead to stiffness, pain, discomfort, distorted or misaligned posture, or instability.