![]() ![]() What Are the Factors That Affect Biological Age?Īnother noticeable difference between biological and chronological age is that while the latter is fixed, the former is changeable. Instead, it is mainly used for legal purposes, such as deciding whether a person may legally engage in a specific activity. Unlike biological age, this type of age cannot anticipate a person’s total life span instead, it calculates how much time a person has lived based on their date of birth.įor this reason, chronological age does not have as many medical applications as biological age. Moreover, the pace of biological aging can vary among different tissues, so it may not be practical to assume a single measurement for the entire lifespan.ĭue to numerous challenges in defining biological age and putting it into practice, chronological age has still been the primary parameter we use for various purposes, including diagnosing one’s physiology and predicting possible diseases.Ĭhronological age refers to the years of life a person has existed. Even when the illness is not detected, its effects may still appear at other stages of life. However, it is challenging to establish such a biological marker since aging and diseases are inseparable. This parameter must also be acquired without harming the tested person-for example, a blood test or an imaging protocol. It is worth emphasizing that biological age excludes the effects of diseases, meaning that if an illness shortens a person’s life span, it will not be considered biological age anymore. Therefore, it is a better predictor of life span than chronological age. In other words, it can tell exactly where a person is in their total life span. The same research also states that biological age can predict the rate of aging. The purpose of this parameter is to precisely determine one’s actual physical condition without consideration for the legal age to predict any possible pathology and prevent significant deterioration due to aging.Īccording to research, biological age as an aging biomarker is defined as “a biological parameter of an organism that will, in the absence of disease, better predict functional capability at some late age than chronological age.” Chronological Age: How Do We Define Them? Biological Ageīiological age is a newly discovered aging biomarker that focuses on the functional capability of a person rather than the years of their existence. Chronological Age: How the Years of Your Life May Not Reflect Your Health Biological Age Vs. This article discusses the differences between biological and chronological age, the factors that get “under the skin” and affect your well-being from within, and how you can determine your health by calculating your biological age.īiological Age Vs. ![]() This measurement is more accurate than the chronological age we have been using and offers various applications in diagnosing and preventing diseases. Therefore, a new term has emerged to describe aging at a cellular level. Unfortunately, the number designated to be your legal age sometimes does not reflect the span of your existence without error. Still, to precisely determine the effect of aging on humans, scientists need to know how old a person is. However, ever since the dawn of modern science and medical research, efforts have been made to intervene with time and its effects on human health, one of which is aging. The passage of time is an irreversible process. ![]()
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