We all know that exercising, eating healthy foods and living smart lifestyle habits can all contribute to a long life. But exactly how long are doctors talking about? Medical researchers and doctors have begun to analyze the effects a healthy lifestyle can have on your life expectancy – quite literally, how long you’ll live. Depending on the way you live, the habits you practice and the foods you eat, your “biological age,” as it’s called, could be quite lower than your “real” age.
Think of it this way: Your biological age is an assessment of your complete physical condition as it compares to an average person of a particular age. Someone who is actually age 50 but eats right, exercises and gets enough sleep might have a biological age of 42. This means that, in theory, the person is likely to live longer. Conversely, a 40-year-old who smokes, has a stressful job and eats only fast food might have a biological age of 57 – this person is aging rapidly because he or she isn’t taking good care of his/her body.
There are several online quizzes as well as books that discuss in great detail the concept of biological age vs. real age. While there is no set scientific rule, the ideas of the theory are very applicable to daily life: We all know the ways we should live – but actually choosing to live our lives in a healthy manner can be difficult. Perhaps if we analyze our biological age, we might see the actual effect that unhealthy living is having on us.
Not all biological age tests are identical, but most take into account similar factors and lifestyle choices. Here are some of the most important issues involved in determining your biological age.