You are working in a Family Practice office. A patient comes into the office with right facial drooping. The physician makes a diagnosis of Bell's palsy. You know that the primary treatment for this disease is likely to include:
Antibiotic
Prednisone
Vitamin C
Surgery
The Correct Answer is B
Choice A rationale: Bell's palsy is not caused by a bacterial infection; hence, antibiotics are not the primary treatment.
Choice B rationale: Corticosteroids like prednisone are often used to reduce inflammation and improve symptoms in Bell's palsy.
Choice C rationale: While vitamins can support overall health, they are not the primary treatment for Bell's palsy.
Choice D rationale: Surgery is not the primary treatment for Bell's palsy unless certain complications arise.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale: This is a positive Trousseau's sign, which indicates hypocalcemia or tetany. It is not related to meningitis or meningeal irritation.
Choice B rationale: Kernig's sign is indicated when there is resistance and pain with knee extension and hip flexion, suggesting meningeal irritation.
Choice C rationale: This is a positive Homan's sign, which indicates deep vein thrombosis or phlebitis. It is not related to meningitis or meningeal irritation.
Choice D rationale: This is a sign of nuchal rigidity, which indicates meningeal irritation, but it is not specific to Kernig's sign. Nuchal rigidity can also be caused by other conditions such as cervical arthritis or muscle spasm.
Correct Answer is A
Explanation
Choice A rationale: Yeast vaginitis, commonly known as a yeast infection, is typically caused by an overgrowth of Candida albicans, a type of fungus. Candida albicans overgrowth can lead to symptoms like white, thick discharge and itching in the vaginal area.
Choice B rationale: Lactobacillus acidophilus is a bacterium associated with maintaining vaginal health rather than causing yeast infections.
Choice C rationale: Escherichia coli is a bacteria that can cause different types of infections but are not typically associated with yeast vaginitis.
Choice D rationale: Neisseria gonorrhoeae is a bacteria and does not cause yeast vaginitis despite having similar presentation such as pus discharge per vaginally.
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