Earlier research has found that the most desired BMIs are approximately 18-20, considerably below the average or typical values of young women in well-fed populations.
A BMI of between 18.5 and 24.9 is ideal. A BMI of between 25 and 29.9 is overweight. A BMI over 30 indicates obesity.
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.
If your BMI is: under 18.5kg/m2 – you are considered underweight and possibly malnourished. 18.5 to 24.9kg/m2 – you are within a healthy weight range for young and middle-aged adults. 25.0 to 29.9kg/m2 – you are considered overweight.
Underweight: BMI below 18.5. Normal: BMI of 18.5 to 24.9. Overweight: BMI of 25 to 29.9. Obese: BMI of 30 or higher.
BMI <18.5: underweight. BMI 18.5–24.9: normal weight. BMI ≥25.0: overweight. BMI ≥30.0: obesity.
Your BMI of 21 shows that you are of a healthy weight. There is no reason to take weight loss surgery into consideration and diet should only be adopted for short periods of time. Useful information: If you have a BMI of 29 or greater than 29 a bariatric surgery procedure will be needed.
What should your waist measurement be? For men, a waist circumference below 94cm (37in) is 'low risk', 94–102cm (37-40in) is 'high risk' and more than 102cm (40in) is 'very high'. For women, below 80cm (31.5in) is low risk, 80–88cm (31.5-34.6in) is high risk and more than 88cm (34.6in) is very high.
For women and men, the following BMI ranges indicate your weight status: 18 or lower: underweight. 18.5 to 24.9: normal, healthy weight. 25 to 29.9: overweight.
BMI (body mass index), which is based on the height and weight of a person, is an inaccurate measure of body fat content and does not take into account muscle mass, bone density, overall body composition, and racial and sex differences, say researchers from the Perelman School of Medicine, University of Pennsylvania.
When it came to women with other hair colours, 29.5% of men preferred blondes and 8.8% of men preferred redheads. When it came to size, the men were asked which dress size they preferred in women, here the results were unanimous. The majority of the men (nearly 86% of them) preferred a woman with a dress size 14 to 16.
The ideal height for a woman, according to the average man, is 5'6”. Notably, this excludes 10% of men who say there is no such thing as too short and 9% who say no height is too tall. Similarly, there is no "too short" for 4% of women and no "too tall" for 7%.
BMI ranges
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.
Now that you've measured your waist circumference you need to know what it means. To have your best chance at maintaining good health, you should aim for: Men should have a waist circumference of 40 inches or less. Women should have a waist circumference of 35 inches or less.
Generally speaking, a 28-inch waist is on the small side and indicates low abdominal fat, a marker of good health. However, having a slim waist doesn't automatically make you healthy. And you must also consider other diet and lifestyle factors.
Waist Circumference
If most of your fat is around your waist rather than at your hips, you're at a higher risk for heart disease and type 2 diabetes. This risk goes up with a waist size that is greater than 35 inches for women or greater than 40 inches for men.
below 18.5 is underweight. between 18.5 and 24.9 is healthy. between 25 and 29.9 is overweight. of 30 or over is obese.
Women with a BMI of less than 18.5 are considered underweight. The average woman's height is 5 feet, 4 inches. If you weigh 107 pounds or less at this height, you are considered underweight with a BMI of 18.4. A healthy weight range for that woman would be 108 to 145 pounds.
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.
A normal BMI for an adult is 18.5-25. Above that you are overweight and below that you are underweight. Adults with anorexia have a BMI below 17.5.
In males, a BMI of around 13 appears to be fatal. The coefficient of variation (CV) of the BMI is 8.7%. In contrast, females survive to a lower BMI of around 11, although with greater index variability (CV 14%). Several females had BMI's as low as 9 and 10.
This article presents gastrointestinal and endocrine complications related to anorexia. It explains metabolic adaptations activated by the body to enable the survival of patients with very low body mass index (the lowest reported BMI was only 6.7 kg/m²).