Blood tests, know when you die

The Yale University team (USA) has just launched a blood test and a life test: calculate the biological age and tell you how many years you have left before your eyes.

Scientists studied over 21,000 volunteers: 10,000 people were followed from 1988 to 1994; Another 11,000 people were monitored from 1999 to 2010. They were strictly controlled on health, identifying factors that could affect the risk of death.

For people who are tested, it looks like a simple blood test. But what leads to a miraculous prediction of death takes place very complexly in the laboratory: scientists use an algorithm called "elastic mesh model" , considering 9 biomarkers. Different shown in blood sample.

Here you can know before you die just through a blood test - (artwork from the internet).

In order to determine the accuracy of the test, volunteers applied concurrent measures of biological age and other risk of death, as well as monitoring health changes over time. The results show that Yale's test has outstanding accuracy.

Dr. Morgan Levine, a pathologist at Yale University, a member of the research team, said the test is not for someone to know about longevity or a near death sentence, but rather finding ways to improve when you see "death" is too close.

The next goal of Dr. Levine and his colleagues is to identify the factors that lead to cell aging, which in turn helps doctors with counseling to help patients prolong their lives, for example changing habits. eating or exercising more, adjusting and renouncing harmful habits they are having; At the same time, there are medical measures to compensate for the objective damage causing premature aging.

Currently, they have gathered a lot of preliminary evidence showing that reducing, quitting smoking, and increasing exercise can help rejuvenate a person's biological age.