Answer key 1

1. (A) and (B) are both contraindicated with pregnancy.
2. (F) All of the others have can cause photosensitivity reactions.
3. (D) All of the others can cause urine discoloration.
4. (A) Corgard could be removed from the refigerator.
5. (D) IgG is the only immunoglobulin that can cross the placental barrier.
6. (B) AZT treatment is the most critical innervention.
7. (C) Autonomic neuropathy can cause inability to urinate.
8. (B) All of the clinical signs and systems point to a condition of anorexia nervosa.
9. (B) Hypercalcaemia can cause polyuria, severe abdominal pain, and confusion.
10. (C) Rho gam prevents the production of anti-RH antibodies in the mother that has a Rh positive fetus.
11. (D) The effects of PKU stay with the infant throughout their life.
12. (D) Aspirin overdose can lead to metabolic acidosis and cause pulmonary edema development.
13. (D) This patient’s safety is your primary concern.
14. (C) The bronchodilator will allow a more productive cough.
15. (B) Weight gain is associated with CHF and congenital heart deficits.
16. (C) The skin would be dry and not oily.
17. (A) Streptokinase is a clot busting drug and the best choice in this situation.
18. (A) Green vegetables and liver are a great source of folic acid.
19. (D) Cl. difficile has not been linked to meningitis.
20. (D) RBC’s last for 120 days in the body.