Which of the following systems is affected by the muscle sprain in the calf? (There may be more than one.) Systems:
Muscular
Nervous
Skeletal

Prescription drugs account for 25% of all healthcare-related costs. true or false

Which is an example of a drug–nutrient interaction? a. bacterial overgrowth b. changes in absorption c. decreased sense of smell d. poor appetite e. reduced acuity of taste sensation

Life expectancy in the united states is (76.4 for men and 81.1 for women). life expectancy is not the same as healthy life expectancy. healthy life expectancy is the number of years a person is expected to live in this number is obtained by subtracting years spent in poor health from overall life expectancy. the world health organization (who) calculates healthy life expectancy in 194 countries. the united states ranks twenty-ninth in the world using this measurement, with an average of of healthy life expectancy. singapore ranks number one (76 years), and japan is number two (75 years).