Nokea
A 38-year-old pregnant woman visits her nurse practitioner for her regular prenatal checkup. She is 30 weeks' gestation. The nurse should be alert to which condition related to her age?
- A. Iron-deficiency anemia
- B. Sexually transmitted disease (STD)
- C. Intrauterine growth retardation
- D. Pregnancy-induced hypertension (PIH)
Correct Answer: D
Rationale: Iron-deficiency anemia can occur throughout pregnancy and is not age related. STDs can occur prior to or during pregnancy and are not age related. Intrauterine growth retardation is an abnormal process where fetal development and maturation are delayed. It is not age related. Physical risks for the pregnant client older than 35 include increased risk for PIH, cesarean delivery, fetal and neonatal mortality, and trisomy.
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The client is admitted with a diagnosis of acute pancreatitis. Which position is most comfortable for the client?
- A. Supine
- B. Prone
- C. Fowler’s
- D. Side-lying with knees flexed
Correct Answer: D
Rationale: Side-lying with knees flexed reduces pressure on the inflamed pancreas, providing comfort in acute pancreatitis. Supine, prone, and Fowler’s positions may increase discomfort.
A client with an abdominal aortic aneurysm is admitted in preparation for surgery. Which finding should be reported to the doctor?
- A. A WBC of 14,000 cu.mm
- B. Auscultation of abdominal bruit
- C. Complaints of lower back pain
- D. A platelet count of 175,000 cu.mm
Correct Answer: A
Rationale: A WBC of 14,000 cu.mm indicates possible infection or inflammation, which is concerning pre-surgery and should be reported. Abdominal bruit and lower back pain are expected with an abdominal aortic aneurysm, and a platelet count of 175,000 is normal.
A client with inflammatory bowel disease (IBD) requires an ileostomy. The nurse would instruct the client to do which of the following measures as an essential part of caring for the stoma?
- A. Perform massage of the stoma three times a day.
- B. Include high-fiber foods in the diet, especially nuts.
- C. Limit fluid intake to prevent loose stools.
- D. Cleanse the peristomal skin meticulously.
Correct Answer: D
Rationale: Meticulous cleansing of the peristomal skin prevents irritation and infection, essential for ileostomy care. Stoma massage (A) is unnecessary, high-fiber foods like nuts (B) may cause blockages, and limiting fluids (C) risks dehydration.
The health team needs to realize that the compulsive concern with cleanliness that a client with severe anxiety exhibits is most likely an attempt to:
- A. Reduce his anxiety
- B. Avoid going to psychotherapy
- C. Manipulate the health team members
- D. Increase his self-image by showing higher standards than the fellow clients
Correct Answer: A
Rationale: These behaviors are attempts to relieve anxiety, as compulsive actions often serve as a coping mechanism for severe anxiety.
A female client is started on warfarin (Coumadin) 5 mg po bid. To adequately evaluate the effectiveness of the warfarin therapy, the nurse must know that this medication:
- A. Dissolves any clots already formed in the arteries
- B. Prevents the conversion of prothrombin to thrombin
- C. Interferes with the synthesis of vitamin K-dependent clotting factors
- D. Stimulates the manufacturing of platelets
Correct Answer: C
Rationale: Thrombolytic agents (e.g., streptokinase) directly activate plasminogen, dissolving fibrin deposits, which in turn dissolves clots that have already formed. Heparin prevents the formation of clots by potentiating the effects of antithrombin III and the conversion of prothrombin to thrombin. Warfarin prevents the formation of clots by interfering with the hepatic synthesis of the vitamin K-dependent clotting factors. Platelets initiate the coagulation of blood by adhering to each other and the site of injury to form platelet plugs.