How are fractions used in the healthcare?

Fractions are essential in healthcare for precise medication dosing, where calculations often involve dividing a total amount into smaller parts, such as milligrams or milliliters. They are also used in interpreting lab results, determining nutritional content, and assessing vital signs. For example, a patient may need a fraction of a larger dose based on their weight or age. Overall, fractions help ensure accuracy and safety in patient care.