The Hamwi equation formulas are:
For Males:
\[ \text{IBW} = 106 \text{ lb} + 6 \text{ lb for each inch over 5 feet} \]
For Females:
\[ \text{IBW} = 100 \text{ lb} + 5 \text{ lb for each inch over 5 feet} \]
Where:
The Hamwi equation is a formula developed by Dr. G. J. Hamwi in 1964 to estimate the ideal body weight (IBW) for adults. It considers the individual's gender and height to provide an approximate ideal weight, often used in healthcare settings for nutritional assessments and dietary recommendations.
Let's consider an example:
Using the formula to calculate the ideal body weight:
\[ \text{IBW} = 106 + 6 \times (70 - 60) = 106 + 60 = 166 \text{ lbs} \]
This means that the ideal body weight for a male with a height of 70 inches is 166 lbs.