Which of these classified as a megaloblastic anemia?
a. Iron deficiency
b. Pernicious
c. Sideroblastic
d. Hemolytic
Answer: b. Pernicious
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When focusing on psychobiology, what is most important for the client's family to understand?
1. The client's symptoms 2. The underlying neurobiology of behavior 3. The client's medication regimen 4. The client's phenotype
How would you document your examination?
Ms. Wright comes to your office, complaining of palpitations. While checking her pulse you notice an irregular rhythm. When you listen to her heart, every fourth beat sounds different. It sounds like a triplet rather than the usual “lub dup.” A) Regular rate and rhythm B) Irregularly irregular rhythm C) Regularly irregular rhythm D) Bradycardia
The nurse is administering penicillin to a client who has strep throat. Which of the following statements accurately describe the action of penicillin?
A) It is effective against gram-positive organisms. B) It is not effective against gram-negative organisms. C) It has many side effects, especially in large doses. D) It is metabolized in the liver.
Ordered: 500 mg of aminophylline in 500 mL D5W at 42 mg/h. The infusion pump should be set at ________.
Fill in the blank(s) with the appropriate word(s).