The lice medications described in this section should not be used near the eyes.) 1  Wash the infested area; towel dry. 2  Carefully follow the instructions in the package or on the label. 3  Following treatment, most nits will still be attached to hair shafts.  Put on clean underwear and clothing after treatment.
Sex affect PSA levels. PSA levels are said to be increased temporarily after ejaculation. So it is better to avoid ejaculation 48 hours prior to PSA screening. It is also advisable to avoid strenuous physical activities like cycling, 48 hours prior to screening. Regards, Votes: +0.
Most men with an elevated PSA level turn out not to have prostate cancer; only about 25 percent of men who have a prostate biopsy due to an elevated PSA level actually have prostate cancer (2). A false-negative test result occurs when a manâs PSA level is low even though he actually has prostate cancer.