What does the "Indications" for a drug refer to?
Gives the reasons for using the drug
Provides information that is crucial to protect against medication error
Describes conditions in which a drug should be given with caution
Explains how the drug works
The Correct Answer is A
A. Gives the reasons for using the drug: "Indications" is the pharmacological term describing the FDA-approved conditions, diseases, or symptoms for which a specific medication is prescribed to treat (e.g., "Indicated for the treatment of hypertension").
B. Provides information that is crucial to protect against medication error: This generally refers to Warnings, Boxed Warnings (Black Box), or Contraindications.
C. Describes conditions in which a drug should be given with caution: This refers to Precautions or Contraindications (situations where the drug should not be used or used very carefully).
D. Explains how the drug works: This refers to the Mechanism of Action (MOA) or Pharmacodynamics.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D","E"]
Explanation
A. Deltoid:The deltoid (upper arm) is a standard IM site for small volumes usually 1 mL or less. It is far removed from the sciatic nerve.
B. Ventral aspect of forearm:This site is used for Intradermal (ID) injections (like TB skin tests) or IV access, not for Intramuscular (IM) injections.
C. Dorsogluteal:This is the specific site the patient is complaining about. The dorsogluteal site (upper outer quadrant of the buttock) poses a significant risk of injury to the sciatic nerve and superior gluteal artery. It is generally no longer recommended for use due to these risks.
D. Ventrogluteal:The ventrogluteal site (hip) involves the gluteus medius and minimus muscles. It is the safest and preferred site for deep IM injections because it is free of major nerves and blood vessels.
E. Vastus Lateralis:The vastus lateralis (side of the thigh) is a large, well-developed muscle that is safe for IM injections and distant from the sciatic nerve.
Correct Answer is D
Explanation
A. glass needle:Glass needles are not used in clinical practice for medication administration. The medication is delivered via a metal or plastic hub needle.
B. insulin needle:An insulin needle is thin and short and is used only for subcutaneous insulin injection. It is not designed to filter glass shards and would be too small for most ampule medications.
C. safety needle:A safety needle is a standard needle with a sheath or locking mechanism designed to cover the sharp tip after use to prevent needlestick injuries. While important for safety, it does not prevent glass particles from being drawn into the syringe from an ampule.
D. filter needle:A filter needle contains a small filter membrane (usually 5 microns) that prevents tiny, invisible fragments of glass, created when the neck of the ampule is broken, from being drawn up into the syringe and subsequently injected into the patient. The filter needle must be removed and replaced with a standard administration needle before injecting the patient.
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