How can a person improve his or her health literacy
a.) keep track of vital signs like blood pressure and cholesterol
b.) use herbal supplements in place of prescriptions from a doctor
c.) avoid seeing multiple physicians to prevent getting mixed diagnoses
d.) read about diet supplements that replace meals and snacks

People who utilizes the progression principle will ensure their exercise program increases in frequency, intensity, time, and type. the changes need to happen gradually in order to ensure they make gains in their fitness program. a person who doesn't utilize the progression principle can still gain health benefits from exercising, but will not continue to improve in cardiovascular fitness.

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