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Why is it important to consider intracranial hemorrhage when a patient presents with epistaxis?
- A. It indicates a possible allergic reaction.
- B. It may suggest a more serious underlying condition.
- C. It is a common cause of nasal congestion.
- D. It usually resolves without treatment.
Correct Answer: B
Rationale: Epistaxis can be a symptom of intracranial hemorrhage, especially if the bleeding is sudden or severe.
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During an abdominal examination, the NP percusses the bulging area of the abdomen. Which sounds suggest the presence?
- A. Tympanic
- B. Dullness
- C. Hyperresonant sounds
- D. Normal resonance
Correct Answer: B
Rationale: Dullness suggests the presence of fluid or a solid mass in the abdomen, indicating conditions like ascites or tumors.
A patient arrives at the clinic appearing disheveled, with a flat affect and difficulty maintaining eye contact. Based on the general appearance assessment, which of the following conclusions might you draw?
- A. The patient is likely experiencing a physical illness.
- B. The patient may be suffering from a mental health issue.
- C. The patient is well-adjusted and healthy.
- D. The patient is simply tired.
Correct Answer: B
Rationale: A flat affect and difficulty maintaining eye contact are commonly associated with mental health issues, such as depression.
A characteristic lesion observed in a male with primary syphilis is a:
- A. Group of small scattered vesicles
- B. Chancre
- C. Papule of many shapes
- D. Non-tender penile indurated nodule
Correct Answer: B
Rationale: A chancre is the hallmark of primary syphilis, typically appearing as a painless, solitary lesion.
A pulsating mass may be an indication of...
- A. Strangulated hernia
- B. Incarcerated hernia
- C. AAA
- D. All of the above
Correct Answer: C
Rationale: A pulsating mass can indicate an abdominal aortic aneurysm (AAA), which is a critical condition.
This contagious disease causes fever, headache, stiff neck, photophobia, nausea, vomiting, and altered mental status. What immunization prevents this?
- A. Meningococcal vaccine
- B. Pneumococcal vaccine
- C. Measles, Mumps, and Rubella (MMR) vaccine
- D. Varicella vaccine
Correct Answer: A
Rationale: The meningococcal vaccine prevents infections that cause meningitis.