Nokea
Which traits are clients with anorexia nervosa noted to have?
- A. Low self-esteem
- B. High self-esteem
- C. Perfectionism
- D. Intense desire to displease others
Correct Answer: C
Rationale: Perfectionism is a common trait among individuals with anorexia nervosa, driving their pursuit of unrealistic body ideals.
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Glaucoma is a preventable condition. Which group is most likely to develop glaucoma and should be targeted for educational programs?
- A. African-Americans of any age
- B. Alaskan-Americans >50 years
- C. White-Americans >60 years
- D. Native-Americans >35 years
Correct Answer: A
Rationale: African-Americans are at higher risk for developing glaucoma at a younger age and should be prioritized for education and screening.
A client with asthma has developed viral pharyngitis. Which of the following findings should the nurse expect?
- A. Petechiae on the chest and abdomen
- B. WBC 16,000/mm3
- C. Negative throat culture
- D. Severe hyperemia of pharyngeal mucosa
Correct Answer: C
Rationale: The correct answer is C, negative throat culture. In viral pharyngitis, the infection is caused by a virus, not bacteria. Therefore, a throat culture would be negative as it tests for bacterial infection. Option A is incorrect as petechiae are more commonly seen in conditions like meningococcal sepsis. Option B is incorrect as a WBC count of 16,000/mm3 is more indicative of a bacterial infection. Option D is incorrect as severe hyperemia of the pharyngeal mucosa is more typical of bacterial pharyngitis, not viral.
The nurse knows that the most likely cause of the HSV-1 infection in a client with HIV infection is:
- A. Immunosuppression.
- B. Emotional stress.
- C. Unprotected sexual activities.
- D. Contact with saliva.
Correct Answer: A
Rationale: HSV-1 thrives in immunocompromised individuals due to weakened immune defenses.
When assessing a patient for anaphylaxis, you would be alert for
- A. Chest pain and indigestion.
- B. Hives and dyspnea.
- C. Hypertension and blurred vision.
- D. Headache and photophobia.
Correct Answer: B
Rationale: Anaphylaxis often presents with hives and difficulty breathing.
How would the nurse describe the techniques used in energy medicine?
- A. Energy medicine involves manipulating energy fields through touch or intention.
- B. Energy medicine focuses on herbal supplements and probiotics.
- C. Energy medicine relies on mechanical devices for healing.
- D. Energy medicine is synonymous with allopathic medicine.
Correct Answer: A
Rationale: Energy medicine encompasses techniques like Reiki and acupuncture, targeting energy fields for healing purposes.