The basic calculation used to determine if a person is overweight underweight or right on target is called the body mass index. 3 methods to determine frame size elbow measurement. Bend your elbow 90 degrees. You dont need to be a math whiz to figure out your body frame. However for those with a small or large body frame this calculation is not. Simply use your middle finger and thumb to get an estimate and then check this estimate with a rulermeasuring tape.
Just measure your wrist with a cloth tape measure. The theory is that calculating the wrists circumference in relation to height determines what kind of body frame one has. If you are 5 foot 2 or shorter a wrist size of 55 or fewer inches indicates a small frame a wrist between 55 and 575 inches means a medium frame. Check the chart below. But since most people have a combination of the three body types wrist measurements provide a rough estimate at best. Still its a quick way to find out why some people have trouble shaving their weight.
Look for a body frame size chart online and find your height within the ranges. Once you know your wrist size compare it to your height to determine body frame size. This measurement uses weight and height. To measure your frame size with your wrist wrap a tape measure snugly around your wrist and write down the measurement. Then compare your wrist size to your height to find if you have a small medium or large frame. Frame size is a descriptive term for skeletal size and robustness that together comprise the bodys supportive structure 1 2frame size is commonly estimated by measuring externally the breadth of a bone or of sets of bones at the shoulders hips wrists elbows knees and ankles distributions or summations of the values of these bony breadths are used to categorize.
For example a man whose height is over 5 5 and wrist is 6 would fall into the small boned category. There are 3 frame sizes small medium and large and they usually depend on a few things including your gender and your body measurements. For women 5 foot 2 inches to 5 foot 5 inches tall a wrist size of 6 inches or less is considered small framed 6 to 625 inches is medium framed and 625 inches or greater is large framed. Compare your wrist measurement to your height using a body frame size chart. You want to take the measurement of the width of the widest part of the bone at your elbow. If you are female and between 4 feet 10 inches tall and 5 feet 3 inches tall a measurement of 2 14 inches to 2 12 inches is typical while 2 38 inches to 2 58 inches is normal for women between 5 feet 4 inches and 5 feet 11 inches.
A smaller breadth measurement indicates a small bone structure while a larger measurement reveals that you have a large body frame size. Body frame size is determined by a persons wrist circumference in relation to his height. To determine the body frame size measure the wrist with a tape measure and use the following chart to determine whether the person is small medium or large boned. How to determine ideal body proportions by height wrist size.