Life

Types of math used in a nursing career

Math used in a nursing career and in everyday life

Nurses use math on a daily basis: on a very basic level, simple arithmetic is required to keep track of supplies, patients, hours worked, and other logistical issues. Math is used to add up a patient's caloric needs, to compare the patient's lab readings such as cholesterol to that of the general population, and also to assess the patient overall in light of different demographic groups and lifestyle practices. For example, a young, healthy, adult male will require more calories to support his activities than a sedentary one. Expected vital data on health such as blood pressure and cholesterol will vary depending on the patient's age, gender, health and demographic status.

Thus, mathematics can be an issue of life and death. One of the most important ways in which nurses use...
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