how do you know your real body age

How to Calculate Your Body Age

• Method 1 Testing Physical Conditioning Download Article. Find your resting pulse rate. The heart is one of the body's...
• Method 2 Measuring Body Composition Download Article. Determine your waist-to-hip ratio. Is your body shape more pear,...
• Method 3 Assessing Lifestyle Download Article. Calculate your nightly sleep. The human body needs...

Full Answer

Do you know your biological age?

This test is based on scientific studies and abstract math, but all you need do is plug in some numbers from your blood work lab report or answer a few lifestyle questions. THIS IS an opportunity to take a “real age test” that measured your biological age. Yes, you know your actual age (your calendar age), but how about old is your body?

What is the physical age test?

Physical Age Test. Your physical age defines the real biological age of your body in years compared to your actual chronological body age. It can be defined by a number of lifestyle factors including diet, smoking, exercise, work and environment.

How do you calculate your biological age?

It's easy to calculate your real age, also known as your "chronological age," but getting a number for your biological age involves going through a list of physical tests and assessing your current lifestyle.

What happens to your body when you get older?

This happens as your biological age increases. The greater your biological age, the worse the different components of your body communicate and work together. Your body also ends up spending more and more energy trying to keep this broken and dysfunctional system running.

How to calculate age if you have a negative score?

If you get a negative number, subtract that number from your chronological age. If you get a positive number, add that to your age. For example, say you're 43 years old. If your final score is -40, divide that by 10 and you'll get -4.

How much of our vitality is up to us?

Even better: Though genetics play a role, 70 to 80 percent of our vitality is up to us—whether we decide to head for a run or park on the couch, eat a steak or a salad, go out or stay in.

Who created the Living to 100 Life Expectancy Calculator?

Thomas Perls, MD, associate professor at Boston University School of Medicine and creator of the Living to 100 Life Expectancy Calculator, helped us create this quiz that reveals your body's "true age"—which isn't always the same as the number of birthdays you've celebrated.

How Old Are You, Really?

Satchel Paige, the famous American Negro league baseball and Major League Baseball pitcher, cultivated a mystery around his age (he claimed not to know the date of his birth) but played well into his 50’s. When asked about his athletic longevity, he once answered with this brilliant question: “How old would you be if you didn’t know how old you were?”

How does age affect the body?

In other words, as you age you develop deficits in various biological systems throughout your body. These systems normally work together to form a well-oiled machine. Lose the oil and a few important bolts and screws, the network of connected moving parts collapses. Dysfunction in one area also spreads, like dirt in your oil filter can spread to other components of your engine. You’ve lost integrated function.

Why do we need more energy as we age?

Expending more energy to keep your body running as you age makes sense if the aging systems in your body (heart, brain, gut, pancreas, etc.) are no longer communicating and functioning well together.

What is biological age?

Welcome to the concept of biological age. Your biological age is a measure of how the biological aging process has impacted your body. It can be defined in terms of what researchers call frailty indices – in what areas does your body work less well today than it did last year, or a decade ago? Do you have a shorter working memory? Are you less insulin sensitive? Do you have a lower lung capacity?

What is the relationship between chronological age and mortality?

The relationship between your chronological age and your mortality even plateaus as you hit your 100’s. At 100 years old, your risk of dying is nearly the same as at 101, 105 or even 110! After you hit 90, it is your biological age, or the toll that the biological aging process has taken on your body in particular, ...

How to predict biological age?

Other predictors of biological aging that may be more informative for young people, to determine risk of premature aging, include your cardiorespiratory fitness, your BMI, your fasting blood glucose levels and measures of insulin sensitivity, your lung function, your blood lipid levels, your levels of inflammatory markers such as C-reactive protein, your white blood cell counts and your blood pressure. You can get these things measured with most standard blood and physician physical examination tests – just ask your physician. Most if not all of these factors also respond to your environment and your lifestyle, so following national guidelines for daily exercise, balanced diet, fruit and vegetable intake and sleep, and not smoking, can substantially help you keep your biological age matched to or even under your chronological age.

How does chronological age affect longevity?

It turns out that your chronological age, or how old you are based on the passage of time, is a poor indicator of your health and even, past a certain age, a poor indicator of survival or mortality. This is true especially as you approach a century of life. The idea that you are “one year closer to death” becomes less and less true as you age, particularly with each birthday you have after you hit 90. The relationship between your chronological age and your mortality even plateaus as you hit your 100’s. At 100 years old, your risk of dying is nearly the same as at 101, 105 or even 110!

How Is Biological Age Calculated?

There are several different aging calculators that have been developed using the results from a basic blood test. The most well-researched is PhenoAge developed by Dr. Steven Horvath and his team based on the epigenetic clock theory of aging.

Why do we need to calculate biological age?

The goal of calculating your biological age is to measure the speed at which your body is aging so that you can determine how your current diet and lifestyle choices are impacting healthy aging.

What are the factors that affect biological age?

One other major factor in your biological age is your stress level. Chronic stress accelerates premature aging. Stress shortens your DNA telomeres (the protective caps on the ends of our DNA that protect the DNA information from being damaged).

What does it mean when your biological age is lower than your actual age?

If your biological age is less than your actual age, it means that your body is aging more slowly than what is typical for your age.

What are the changes that occur in the DNA code of a cell as you age?

Epigenetic changes can be triggered by many things, the majority of which are lifestyle factors (which we’ll talk about more in a moment). Epigenetic modifications are chemical changes that occur to the DNA code contained within your cells as you age. The changes are called methylation.

How does rapid aging affect health?

There are a few key areas that contribute to rapid aging and increased risk for chronic disease risk as you age. If you tend to your health over time, you can reverse the signs of aging in your body and feel younger and more healthy than you ever did earlier in life.

What does longevity mean?

Longevity: survival to an old age. Lifespan: total years lived. Healthspan: years lived in good health. Chronological age: the number of years you have been alive. Biological age: how old your cells appear to be based on their current condition. Longevity simply means that you live to a nice old age.

What is physical age ?

Physical or Biological age is the age of your body in biological terms compared to the actual age of your body in chronological terms. Like any object, if you don't take care of it, your body will show signs of wear and tear greater than it's actual age. Conversely, if you do look after it, you can make your body look and feel younger than it is.

How does lifestyle affect your body?

In short, your lifestyle directly changes how your body will feel and look. The test asks you ten questions about your lifestyle including what you eat, how much sleep you get and so on. It then uses an advanced algorithm to compare the effects of the different aspects of your lifestyle to work out the effect on your age. The algorithm considers the combined aspects of your lifestyle so, for example, if you spend most of your day sitting but you go to the gym regularly, the effect of sitting all day will be reduced. However, if you spend most of the day sitting and don't go to the gym, then the effect of sitting all day will be substantially increased.

What is our biological age?

"It depends on the genes that we inherited and our environment and lifestyle."

Why is it harder to stay slim?

Getting to a healthy weight is one of the best things you can do to protect your health, but it can get harder to stay slim once you hit your forties, and your metabolic age can increase due to the menopause as well as the natural aging process.

What is the best exercise for women over 50?

As women enter the menopause and naturally age, they lose bone density and muscle mass. Doing targeted strength-building exercises regularly can help counteract this, whether that's one of the best resistance band workouts, trying a bodyweight workout or taking things up a notch with a kettlebell or dumbells.

What is the GlycanAge test?

It depends on the genes that we inherited and our environment and lifestyle," says Gordon Lauc Ph.D., professor of biochemistry and molecular biology at the University of Zagreb and co-founder of GlycanAge, a home testing kit that determines the body’s biological age.

What to do when you're stressed?

When you're feeling stressed, take time for mindful moments in your day or speak with your loved ones about how you're feeling.

Why is it important to sleep during solid sleep?

Why it matters. "During solid sleep, the body releases substances that play an important role in allowing your immune system to regenerate, " says Dr. Jenna Macciochi, lecturer in immunology (biochemistry) at the University of Sussex.

What is a balanced diet?

Balanced, mostly based around fruit and vegetables, with some oily fish, small amounts of meat and very little sugar (-2 years)

What does LDL stand for in cholesterol?

Click here for more about cholesterol. LDL stands for “Low Density Lipoprotein” and is often referred to as the “bad cholesterol” in contrast to HDL, High Density Lipoprotein, referred to as “good cholesterol”.

What is Horvath's real age test?

A quick review of the Horvath real age test, which you can read all about here. The so-called “Age-Test” that predicts your real age just by asking you some questions. The Aging.ai real age test, which like that of Horvath’s, is deeply rooted in science and math.

What is the aging AI test?

The Aging.ai test is a deep-learned predictor of your age made with a deep neural network trained on hundreds of thousands anonymized human blood tests, as studied by a group of esteemed scientists. You may review their research here.

What is the unit of platelets?

The Platelets shows U.S. units 10 3 / uL, which corresponds to Thousand/uL.

What is the lowest blood test?

2.0 is based on 33 blood test metrics and has the lowest degree of accuracy (but still relatively accurate); and

What is age test?

Age-Test is basically a survey that asks a bunch of questions, such as:

How to find out if you are older than your chronological age?

Take the Real Age Test and Discover Your Biological Age. Take the real age test and find out if your body is older or younger than your chronological age. This test is based on scientific studies and abstract math, but all you need do is plug in some numbers from your blood work lab report or answer a few lifestyle questions.

How many biological age tests are there?

Five Biological Age Tests. Aging can be conceptualized in several different ways. Of course, you know about chronological age measured by date of birth. Biological age is, however, somewhat untethered from date of birth in that it may be younger or older than birth date.

Why are biological age tests important?

Many of us are interested in biological age tests because we know that people age at different rates — some are biologically younger than their chronological years, and others are older — and we wonder, Is my body younger or older than my calendar age?”

How much does an ageless RX test cost?

Know that some people find it difficult to use the spreadsheet, so I found a test you can buy that’s easier to us. provided by agelessRx, but it costs $75 last time I checked.

When will the next biological age be published?

This can be complicated stuff, so I want to summarize and explain the findings of a research article reviewing the latest science on determining biological age published on February 9, 2021 in eLife Sciences.

Does aging affect somatic health?

Well, as you might imagine, advanced biological aging has been associated with poor somatic health, including the onset of aging-related somatic diseases like cardiovascular disease, diabetes, and cognitive decline.

Is there a correlation between homeostatic dysregulation and telomere length?

There are relatively strong correlations between three physiological composite biological clocks that involve homeostatic dysregulation (), but not with telomere length.

Is biological age equal?

Not All Biological Age Tests are Equal or Agree. While all biological age tests aim to measure the biological aging process, there is limited evidence for cross-correlations among different bioage tests, often referred to as “aging clocks”.