Health Fact : You Can Tell How Long You are Going to Live Just by Looking at Your Spit?
This health fact sounds a little hard to believe, but a recent research is promoting this theory. Guys do you believe that ?
In 1995, Daily Mail started a research where they took spit samples from 639 adults and monitored them for a period of 19 years.
They found that the levels of secretory immunoglobin A (IgA) fell the nearer the person got to death.
Antibodies are used by the body to fight infection and are secreted by white blood cells.
The researchers said the chemical appears to be a marker of mortality risk, and is much less invasive than blood sampling.
Testing levels of IgA could be used as way of looking at overall health by professionals as part of a general check-up.
This health fact is quite………..well, surprising!