(left) Evolution of the contact radius, R (mm) (squares), contact angle, Î¸ (Â°) (circles), and height of the droplet, h0 (mm) (up-triangles), with time, t (s); (a) under electrowetting conditions and (b) under free evaporation of 0.1% TiO2âwater nanofluid.
To summarize, the only blood tests commonly done for STDs test for syphilis, HIV and hepatitis B. A blood test for herpes exists but is seldom done. A good urethral test for gonorrhea and chlamydia exists, but is seldom done in men unless specifically requested.
The most common STDs are listed below with links to pages describing the laboratory tests used to diagnose them: 1  Chlamydia. 2  Gonorrhea. 3  Syphilis. 4  Trichomonas. 5  Human papillomavirus (HPV) . 6  Genital herpes. 7  Hepatitis B and Hepatitis C. 8  Human Immunodeficiency Virus (HIV) . Trichomonas. 2  Trichomonas vaginalis is a microscopic parasite that causes trichomoniasis, a common STD, especially among sexually active young women. 3  It can be treated with a single dose of antibiotic medication. 4  Human papillomavirus (HPV) .