An erection self-test is a method to determines a man's ability or inability to achieve an erection during sleep.
Nocturnal penile tumescence (NPT) stamp test; Nighttime penile tape test
A strip of four to six postage stamps (any kind) is used for each test. The test needs to be done for 3 nights. The man needs to wear brief-type undershorts that have a fly. Place the
For decades, the mini-mental state examination has been the gold standard of "quick exams" given by mental health professionls. This test... Read more »