A nurse is reviewing the plan of care for a group of clients. The nurse should identify that informed consent is required for which of the following procedures?
Irrigation of a wound with antibiotic solution
Insertion of a nasogastric tube
Placement of a central venous catheter
Administration of an iron injection using Z-track technique
The Correct Answer is C
A. Incorrect. Irrigation of a wound with antibiotic solution typically does not require informed consent.
B. Incorrect. Insertion of a nasogastric tube does not usually require informed consent unless it involves specific risks or is part of a research protocol.
C. Correct. Placement of a central venous catheter is an invasive procedure that involves risks, and informed consent is usually required.
D. Incorrect. Administration of an iron injection using the Z-track technique is a routine procedure and does not usually require informed consent.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Correct. Chadwick's sign is a bluish or purplish discoloration of the vaginal and vulvar tissues due to increased vascularity that occurs during pregnancy. This is a normal finding in early pregnancy.
B. Incorrect. Chloasma refers to the appearance of dark patches on the skin, often seen on the face, and is not related to the vaginal and vulvar color changes seen in Chadwick's sign.
C. Incorrect. Hegar's sign refers to the softening of the cervix and isthmus of the uterus, not the color changes in the vaginal and vulvar tissues.
D. Incorrect. Ballottement is a physical examination technique used to assess a floating mass in the body, such as a fetus, and is not related to the color changes in the vaginal and vulvar tissues.
Correct Answer is ["B","E"]
Explanation
A. Vertigo is common after inner ear surgery like stapedectomy and can be related to changes in the inner ear. It should be monitored, but it's not an immediate concern unless severe.
B. Correct. A change in facial symmetry (left facial droop) is indicative of potential facial nerve dysfunction, which requires immediate attention.
C. Pupils are reactive to light, and their size is within the expected range, indicating normal pupillary function.
D. A pain rating of 5 on a scale of 0 to 10 indicates moderate pain. While it requires attention, it's not a critical concern.
E. Correct. Diminished hearing following ear surgery is an expected finding, but the nurse should assess the degree and type of hearing loss and communicate this to the healthcare provider.
F. Lung assessment is important but does not require immediate action based on the given information.
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