What does a BMI of 13 mean?

Is a BMI of 13 bad?

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 BMI is severely underweight?

BMI Categories

BMI BMI Category
Between 15 and 16 Severely underweight
Between 16 and 18.5 Underweight
Between 18.5 and 25 Healthy weight
Between 25 and 30 Overweight

How do you calculate BMI for teens?

The KidsHealth BMI Calculator

  1. Select your unit of measurement (US standard or metric).
  2. Select your child’s gender (male or female).
  3. Enter your child’s birth date (month/day/year).
  4. Enter your child’s height.
  5. Enter your child’s weight.
  6. Click “Calculate BMI” and then look at the chart below for the results.

What BMI should a 15 year old have?

Normal BMI is between 18.5 and 24.9.

At what BMI do anorexics get hospitalized?

One Place for Treatment

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Admission criteria require that patients be less than 70 percent of their ideal body weight, or have a body mass index (BMI) below 15. In a woman who is 5 feet 4 inches tall, that’s about 85 pounds.

How much should a 13-year-old weigh?

How Much Should My 13-Year-Old Weigh? The average weight for a 13-year-old boy is between 75 and 145 pounds, while the average weight for a 13-year-old girl is between 76 and 148 pounds. For boys, the 50th percentile of weight is 100 pounds. For girls, the 50th percentile is 101 pounds.

What weight is too skinny?

For adults, a BMI under 18.5 is considered dangerously thin, 18.5-25 is the healthy weight range, 25-30 is overweight, and 30 or over is obese.

What BMI is most attractive?

These studies have found that a low waist to hip ratio (WHR) of approximately 0.7 [9] and a low Body Mass Index (BMI; weight scaled for height) of approximately 18–19 kg/m2 [10] are perceived as most attractive in female bodies, while a low waist to chest ratio (WCR) of approximately 0.7, and relatively high BMI ( …

What is severely underweight?

Severely underweight – BMI less than 16.5kg/m^2. Underweight – BMI under 18.5 kg/m^2. Normal weight – BMI greater than or equal to 18.5 to 24.9 kg/m^2. Overweight – BMI greater than or equal to 25 to 29.9 kg/m^2. Obesity – BMI greater than or equal to 30 kg/m^2.

What is overweight for a 13-year-old?

For example, a 7-year-old boy who is 3 feet 11 inches (119 cm) tall would have to weigh at least 56.9 pounds (25.8 kg) ( BMI = 17.9) to be considered overweight, and a 13-year-old girl who is 5 feet, 3 inches (160 cm) tall would be considered obese if she weighed 161 pounds (73 kg) ( BMI = 28.5).

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What is underweight for a 13-year-old?

According to the CDC, most 13-year-old girls weigh between 76 and 148 pounds (lb). The 50th percentile for weight in this group is around 101 lb. This means that about 50% of girls this age weigh less than 101 lb. If a 13-year-old girl weighs under the fifth percentile, a doctor may classify this as being underweight.

What BMI should I be for my age?

According to the National Institutes of Health (NIH) : A BMI of less than 18.5 means that a person is underweight. A BMI of between 18.5 and 24.9 is ideal. A BMI of between 25 and 29.9 is overweight.

Is a BMI of 16 bad?

Levels of severity

Mild: BMI of greater than 17. Moderate: BMI of 16–16.99. Severe: BMI of 15–15.99. Extreme: BMI of less than 15.

How do I know if I am overweight for my age?

Based upon your BMI, you can find out if you are:

  • Underweight: It means your BMI is less than 18.5.
  • In normal or healthy weight range: If your BMI is 18.5 to 24.9.
  • Overweight: If your BMI is 25.0 to 29.9.
  • Obese: If your BMI is 30.0 or more.

How much should a 5 3 female weigh?

Ideal Weight Chart

Male Female
5′ 2″ 106 – 130 lbs. 99 – 121 lbs.
5′ 3″ 112 – 136 lbs. 104 – 127 lbs.
5′ 4″ 117 – 143 lbs. 108 – 132 lbs.
5′ 5″ 122 – 150 lbs. 113 – 138 lbs.
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