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.
To calculate an adult's BMI using the metric formula
A BMI between 25 to 29.9 is considered overweight. Anything over 30 is considered obese. Normal BMI is between 18.5 and 24.9.
The Centers for Disease Control and Prevention provide the following ranges for BMI values for adults: Underweight: Less than 18.5. Recommended: 18.6 to 24.9. Overweight: 25.0 to 29.9.
A high BMI can indicate high body fatness, and a low BMI can indicate too low body fatness. To calculate your BMI, see the BMI Calculator. Or determine your BMI by finding your height and weight in this BMI Index Chart. If your BMI is less than 18.5, it falls within the underweight range.
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.
Ahern et al. (28) found that a BMI of 20 was considered the most attractive, while Swami et al. (29), and MacNeill and Best (30), found that an underweight body was most frequently selected.
This beauty ideal became de rigueur in the industry; the average runway model has a body mass index (BMI) of 16, which the World Health Organization classifies as severely thin.
Taking a Closer Look at BMI
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.
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.
Your muscle mass makes up most of your weight
BMI doesn't account for body composition, which means it misses the difference between muscle mass and fat.
An individual would be considered to be underweight if his/her BMI was in the range of 15 to 19.9, normal weight if the BMI was 20 to 24.9, overweight if the BMI was 25 to 29.9, and obese if it was 30 to 35 or greater.
A BMI of 19 indicates you are a bit underweight. If you are truly 19 and see yourself as fat you need to be examined for an eating disorder or body image problem.
A BMI between 18.5 and 25 kg/m² indicates a normal weight. A BMI of less than 18.5 kg/m² is considered underweight. A BMI between 25 kg/m² and 29.9 kg/m² is considered overweight. A BMI of 30 kg/m² or higher is considered obese.
If you are losing weight rapidly or having trouble gaining weight, it may be time to contact your provider for help. A natural thin-build is OK, and if you maintain a healthy diet and exercise regularly – it's not a health concern.
Her height generally determines the weight of a high fashion female model, and models are usually expected to maintain a low body weight. This often results in a BMI below 18.5, considered underweight according to the World Health Organization.
A BMI of 19 or 20. A weight of 110–120 pounds (50kg–54.5kg)
Studies have generally found that preferred BMIs are less than 20 (Courtiol, Picq, Godelle, Raymond, & Ferdy, 2010; Crossley, Cornelissen, & Tovee, 2012; Tovee & Cornellisen, 2001; Wang et al., 2015), and the BMI with the highest attractiveness rating has been found to be just 17 in several studies (Fan, Liu, & Dai, ...
Adult Body Mass Index
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 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.
The National Charta of the German Textile and Fashion Industry has set a BMI of at least 18.5. That means that if you are 1.77 meters tall, you must weigh 58 kilograms. As a small reminder: the BMI is calculated as follows: weight / (height)².
The average model weighs 113 pounds, which is 23% less than the average woman. It is no wonder why young girls develop body image issues when they grow up seeing models on the front cover of their magazines who do not look anything like them.
(2011) found that, female participants judging other female faces, indicated that facial adiposity levels associated with a BMI of 19.76 kg/m2 are optimally attractive, while male raters indicated that adiposity levels associated with a BMI of 20.01 kg/m2 are optimally attractive for female faces.