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 USPSTF recommends that men do not get a prostate specific antigen (PSA) blood test to screen for prostate cancer. Every screening test has benefits and risks, and the USPSTF says that the risks of PSA testing tend to outweigh the potential benefits. Most prostate cancers found by screening are small and slow-growing, and may not cause problems at all over a manâs lifetime. Some men screened with a PSA test will have the test show that they have prostate cancer when they really donât, which is called a false positive.