What is the best BMI for longevity?

Research suggests that those with a BMI of 19 to 22 enjoy the greatest longevity.


What BMI has longest life expectancy?

Participants whose BMIs were between 40 and 49.9 were more than twice as likely to die during the study period than those whose BMI was in the optimal range of 22.5 to 24.9.

What is the most perfect BMI?

For most adults, an ideal BMI is in the 18.5 to 24.9 range.
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If your BMI is:
  • below 18.5 – you're in the underweight range.
  • between 18.5 and 24.9 – you're in the healthy weight range.
  • between 25 and 29.9 – you're in the overweight range.
  • 30 or over – you're in the obese range.


Does BMI correlate with life expectancy?

Compared with individuals of healthy weight (BMI 18·5–24·9 kg/m2), life expectancy from age 40 years was 4·2 years shorter in obese (BMI ≥30·0 kg/m2) men and 3·5 years shorter in obese women, and 4·3 years shorter in underweight (BMI <18·5 kg/m2) men and 4·5 years shorter in underweight women.

At what BMI Are You at risk of death?

BMI Under 18.5 Is Risky

Adults who are underweight, with a BMI under 18.5, have a 1.8 times greater risk of dying than those with a BMI of 18.5 to 24.9, according to the researchers. BMI is a rough estimate of the amount of body fat a person carries.


What’s the Ideal BMI?



Can your BMI be high and still be healthy?

Yes as long as the person is declared “healthy” after a physical examination. Muscular athletes often have high BMIs but are healthy. There are many healthy people that have a higher BMI than the suggested healthy range of 18.5-24.9 due to a higher muscle mass than overweight individuals.

Is a BMI of 20 skinny?

Your body mass index, or BMI, is the relationship between your weight and your height. A BMI of 20-25 is ideal; 25-30 is overweight and over 30 is obese. If your BMI is under 18.5, you're considered underweight. If your BMI is 18.5-20, you're a bit underweight and can't afford to lose more.

What is a good BMI to aim for?

The World Health Organization (WHO) states that for adults, the healthy range for BMI is between 18.5 and 24.9. Overweight is defined as a body mass index of 25 to 29.9, and obesity is defined as a body mass index of 30 or higher.


Does weighing less make you live longer?

Losing weight, even just 5 to 10 percent of excess weight, can add years to your life. Not only will you live longer, but also you'll feel better and deal with fewer health complications. Though it's entirely possible to lose weight on your own, losing 100 pounds or more can be extremely difficult, says Dr. Schmidt.

Can high BMI increase life expectancy?

Severe obesity (BMI 40 to 50, which is still uncommon) reduced life expectancy by about 10 years; this is similar to the effect of lifelong smoking.

How common is it to live to 90?

At the end of the study, about 16 percent of the men and about 34 percent of the women survived to the age of 90. In fact, the authors found that women who were taller than 5 feet 9 inches were 31 percent more likely to reach 90, compared to those who were under 5 feet 3 inches.


Why do we say goodbye to BMI?

We active folk tend to have a higher proportion of muscle tissue, which by nature is denser than fat tissue. That means we sometimes see big numbers on the scale even if we have relatively low body fat. BMI also says nothing about how your fat is distributed.

What is an alarming BMI?

BMI below 18.5 is underweight (too low). BMI 18.5 to 24.9 is normal weight (just right). BMI 25 to 29.9 is overweight (high). BMI 30 and higher indicates obesity (very high).

How can I lower my BMI fast?

A balanced, calorie-controlled diet is the ticket to a healthy BMI – the safe way. By making simple healthier food swaps, reducing portion sizes and cutting down on high-calorie food and drink, you're more likely to reach a healthy BMI steadily, and keep the extra weight off.


Is a BMI of 37 good?

If your BMI is 37, you are considered obese. In order to lead a much healthier life, you should lose weight. In order to lose weight, you need to change the way you live, especially the way you eat and move. A BMI of 37 does not necessarily require weight loss procedures but it is a good option.

Does BMI account for muscle?

BMI doesn't account for body composition, which means it misses the difference between muscle mass and fat. Because muscles are more dense and heavier than fat, bodybuilders and other professional athletes like football players are often considered obese or overweight based on their BMI alone.

Is a BMI of 20 chubby?

If your BMI is less than 18.5, it falls within the underweight range. If your BMI is 18.5 to <25, it falls within the healthy weight range. If your BMI is 25.0 to <30, it falls within the overweight range. If your BMI is 30.0 or higher, it falls within the obesity range.


What is considered skinny in America?

What exactly counts as being "skinny?" Some healthcare experts believe a BMI in the 15-18 range to be clinically underweight. This seems to fall pretty close to what many everyday people consider to be "skinny" with a BMI of 18 or lower frequently listed as the indicator of someone considered to be slim.

Is a BMI of 20.5 healthy?

Health experts say a number between 18.5 to 24.9 is a healthy BMI for men and people AMAB. The same goes for women and people AFAB. Check your weight classification in the BMI chart below.

What is the most unhealthy BMI?

If your BMI is 18.5 to 24.9, it falls within the Healthy Weight range. If your BMI is 25.0 to 29.9, it falls within the overweight range. If your BMI is 30.0 or higher, it falls within the obese range.


Why is my BMI so high but I'm not fat?

How muscular you are: A few people have high BMIs but don't have much body fat. Their muscle tissue pushes up their weight. An example: "A football player or a body builder who is very muscular. Their BMI shows up pretty high, and yet their body fat is actually pretty low," Kahan says.

Does ideal BMI change with age?

Indeed, because muscle mass decreases with age, it might be wise to shift the healthy BMI range for older adults. The same BMI could mean very different things at age 25 versus age 75.

What is Tom Brady's BMI?

Six-time Super Bowl champion Tom Brady has a BMI of 27.4.


Is it better to be on low end of BMI?

Although high BMIs can decrease an individual's lifespan more significantly than low BMIs, the risks associated with low BMIs should not be ignored. This is why you may see that your low BMI is negatively affecting your InnerAge.