Nokea
When the body produces antibodies against its own tissue, the condition is called
- A. Alloimmunity
- B. Opsonization
- C. Autoimmunity
- D. Hypersensitivity
Correct Answer: C
Rationale: When the body produces antibodies against its own tissue, it is called autoimmunity.
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A male patient is receiving androgen therapy for the treatment of hypogonadism. What adverse effect should the nurse monitor for during this treatment?
- A. Liver dysfunction
- B. Kidney dysfunction
- C. Heart failure
- D. Pulmonary embolism
Correct Answer: A
Rationale: Androgen therapy can cause liver dysfunction, so liver function tests should be monitored during treatment.
A patient with endometriosis is prescribed medroxyprogesterone acetate (Provera). What should the nurse include in the patient education?
- A. Medroxyprogesterone should be taken at the same time each day to maintain consistent hormone levels.
- B. Medroxyprogesterone can be taken with food to reduce gastrointestinal upset.
- C. Medroxyprogesterone should be discontinued if side effects occur.
- D. Medroxyprogesterone should be taken once a week to maintain effectiveness.
Correct Answer: A
Rationale: Medroxyprogesterone should be taken at the same time each day to maintain consistent hormone levels and effectiveness in treating endometriosis.
A patient is being treated for active tuberculosis with ethambutol (Myambutol). The patient states to the nurse that he cannot identify the red and green on the traffic lights when he is driving. Based on this finding, what medical intervention is most appropriate?
- A. Assess for photosensitivity.
- B. Discontinue ethambutol (Myambutol).
- C. Decrease the ethambutol (Myambutol) dose.
- D. Administer vitamin B .
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A 5-month-old child is admitted to the hospital with recurring respiratory infections. A possible cause of this condition is:
- A. Hypergammaglobulinemia
- B. Increased maternal IgG
- C. Immune insufficiency
- D. Decreased maternal antibody breakdown, resulting in hyposensitivity
Correct Answer: C
Rationale: Immune insufficiency is a possible cause of recurring respiratory infections in a 5-month-old child.
A 74-year-old woman states that many of her peers underwent hormone replacement therapy (HRT) in years past. The woman asks the nurse why her primary care provider has not yet proposed this treatment for her. What fact should underlie the nurse's response to the woman?
- A. The risks of stroke and breast cancer are unacceptably high in women taking HRT.
- B. HRT was found to cause mood disturbances in many women who used it long term.
- C. HRT was found to be a significant risk factor for bone fractures and osteoporosis.
- D. The risks of chronic obstructive pulmonary disease were found to be significantly higher in women using HRT.
Correct Answer: A
Rationale: The correct answer is A because the main reason HRT is not recommended for all women is due to the increased risks of stroke and breast cancer associated with its use. Choices B, C, and D are incorrect as they do not address the primary concerns regarding HRT use. HRT can indeed cause mood disturbances and may have effects on bone health, but the main concerns regarding its use revolve around the risks of stroke and breast cancer.