Related Topics. The FTA-ABS test is a blood test to detect antibodies to the bacteria Treponema pallidum, which causes syphilis. This test is used to confirm whether a positive screening test for syphilis means there is a true infection. Reference from A.D.A.M.
Cigarette smoke is a mixture of over 4000 chemicals, many of which are harmful to the human body. Currently all tobacco products available that are smoked deliver substantial amounts of toxic chemicals to their users and those who breathe their smoke.
No one knows how many people may be dying from the polonium part of tobacco. There are hundreds of toxic chemicals in cigarette smoke, and itâs hard to sort out how much one contributes compared to another â and interactive effects can be diabolical. In a sense, it doesnât really matter. Taking one toxin out usually means increasing another â one reason âlightsâ donât appear to be much safer.