ATI LPN
ATI LPN Pharmacology Exam Questions
Extract:
Question 1 of 5
Which method are for administering drugs by parenteral routes? (Select all that apply.)
Correct Answer: A,B,D,E
Rationale: The correct answers for administering drugs by parenteral routes are Subcutaneous (
A), Intramuscular (
B), Intradermal (
D), and Intravenous (E). Subcutaneous involves injecting into the fatty layer beneath the skin, ensuring slow absorption. Intramuscular delivers medication into a muscle for faster absorption. Intradermal is used for allergy testing or small injections into the dermis. Intravenous delivers drugs directly into the bloodstream for immediate effect. Nasogastric tube (
C) administers drugs through the nose into the stomach, bypassing the parenteral route.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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