What is the definition of hyperlipidemia?
A general low count of red blood cells
Bulging or dilation of a portion of an arterial wall
Elevated levels of lipids in the bloodstream
A lack of red blood cell membrane proteins
The Correct Answer is C
A. A general low count of red blood cells:
This describes anemia, not hyperlipidemia.
B. Bulging or dilation of a portion of an arterial wall:
This describes an aneurysm, not hyperlipidemia.
C. Elevated levels of lipids in the bloodstream:
Hyperlipidemia means high blood levels of lipids (such as cholesterol and triglycerides).
D. A lack of red blood cell membrane proteins:
This is a description of certain types of hemolytic anemia, not hyperlipidemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Ovarian tumor:
The symptoms (chronic pelvic pain, abdominal girth, fever, vomiting, and an elevated HE4 test) are suggestive of an ovarian tumor or potentially ovarian cancer, which may require surgical intervention like a salpingo-oophorectomy (removal of the ovary and fallopian tube).
B. Pelvic inflammatory disease (PID):
PID typically causes pelvic pain and fever, but the increased abdominal girth and elevated HE4 test make an ovarian tumor more likely.
C. Dysmenorrhea:
Dysmenorrhea refers to painful menstruation, which typically doesn't present with the severe symptoms described here, such as fever, vomiting, and abdominal girth changes.
D. Benign fibroadenoma:
Fibroadenomas are benign breast tumors, not related to the ovaries or the symptoms presented.
Correct Answer is B
Explanation
A. Seizures and dilated (fixed) pupils:
These findings suggest severe neurological injury, such as brain herniation, not a TIA.
B. Double-vision and disorientation:
TIA often presents with neurological deficits like visual disturbances (double vision), disorientation, weakness, and slurred speech, which resolve within 24 hours.
C. Tinnitus and Diarrhea:
These symptoms are not typical for TIA; tinnitus relates to ear problems, and diarrhea relates to GI issues.
D. Clear speech and 2+ deep tendon reflex response:
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