Which of the following types of bases is used in the ointment called Aquaphor®?
Water miscible base
Absorption base
Oleaginous base
Oil-water emulsion base
Absorption base
Rationale: Aquaphor® is an ointment that uses an absorption base. An absorption base is one that takes up water to form a water-in-oil emulsion.
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The EMT shows she has a proper understanding of Braxton-Hicks contractions when she says:
A) "They often are called false contractions and do not require hospital evaluation." B) "They are often irregular and painless and should be evaluated in the hospital." C) "They are painless, but are capable of delivering the baby very quickly." D) "They can be differentiated from labor contractions by the presence of vaginal discharge."
The highest law in our country is:
A. the Bill of Rights B. the U.S. Constitution C. the doctrine of respondeat superior D. a Supreme Court decision E. an executive order
In some cases, after a person has become diseased, the body's defense, or medical treatment, may force the disease into a non-active state called ____________________.
Fill in the blank(s) with the appropriate word(s).
What does the prefix infra- mean?
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