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.
The PSA test detects how much is spilling into the bloodâ there should be very little. Elevated blood levels may be a sign of cancer, but also of an enlarged prostate or a prostate infection. Not just sex: Some drugs used to treat an enlarged prostate can lower a PSA reading. If you are taking finasteride (Proscar or Propecia, the latter used to treat hair loss) or dutasteride (Avodart), remind your doctor before having a PSA test so this can be taken into consideration in the interpretation of the results.