MC What is the best explanation for the use of epidemiology as a cornerstone of community health?
A. It monitors communicable illnesses that can affect a community's health.
B. It provides an overall plan to address a community's health needs.
C. It studies distribution of health and illness and its factors in a population, and uses this knowledge to control development of a community's health problems.
D. It links cause and effect determinants of a community's health status.
C. It studies distribution of health and illness and its factors in a population, and uses this knowledge to control development of a community's health problems.
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The nurse is assessing a patient who frequently coughs after eating or drinking. How should the nurse best follow up this assessment finding?
A) Obtain a sputum sample. B) Perform a swallowing assessment. C) Inspect the patient's tongue and mouth. D) Assess the patient's nutritional status.
A mother asks the nurse when a soft spot on the baby's head will close. The best response by the nurse is which of the following responses?
a. "It will close in about a year." b. "There are two soft spots called the anterior and posterior fontanels, which will close by the time the baby is about a year old." c. "It will close in 6 months." d. "The soft spot you are talking about will close by 12 to 18 months of age. Another soft spot will close by 2 months."
A strong tendency for an animal to self-administer a drug that ordinarily would NOT produce physical withdrawal symptoms yields evidence in favor of
A. physical dependence B. psychological dependence C. both physical and psychological dependence D. neither physical nor psychological dependence
Any one chromosome can carry multiple alleles at a given locus
Indicate whether the statement is true or false