NCLEX-PN
MSC NCLEX Physiological Integrity Pharmacological and Parenteral Therapies Questions
Extract:
Question 1 of 5
The client calls the clinic to discuss medications being taken and possible adverse effects. The nurse should conclude that the client is experiencing a common side effect of sertraline when the client provides which information?
Correct Answer: D
Rationale: The nurse should consider that the client has a dry mouth when stating the need to drink fluids more often than usual. Dry mouth is a common side effect of sertraline (Zoloft).
Question 2 of 5
An infection in a central venous access device is not eliminated by giving antibiotics through the catheter. How might bacterial glycocalyx contribute to this?
Correct Answer: A
Rationale: Glycocalyx is a viscous polysaccharide or polypeptide slime that covers microbes, enhancing adherence to surfaces, resisting phagocytic engulfment, and preventing antibiotics from contacting the microbe.
Question 3 of 5
The client with ulcerative colitis is started on sulfasalazine. The nurse overhears the client talking with family members about sulfasalazine and recognizes the need for more teaching when the client makes which statement?
Correct Answer: C
Rationale: A: Sulfasalazine reduces inflammation and thereby will reduce the number of diarrheal stools. B: Sulfasalazine, commonly used to treat ulcerative colitis, decreases inflammation in the colon. C: This statement indicates the client needs additional teaching. Ulcerative colitis is a chronic illness. Sulfasalazine (Azulfidine) does not cure ulcerative colitis; the only cure is a total proctocolectomy. D: Sulfasalazine reduces inflammation and thereby will reduce the incidence of flare-ups from ulcerative colitis.
Question 4 of 5
The clinic nurse is reviewing prescriptions with the parents of the school-aged child with newly diagnosed generalized contact dermatitis. Which prescription should the nurse question with the HCP?
Correct Answer: A
Rationale: A: Prednisone (Deltasone) would not be a first-line treatment for contact dermatitis, and its use should be questioned. Prednisone may be added later if the contact dermatitis has not resolved. B: Calamine lotion is used to promote drying and help relieve itching. C: Diphenhydramine (Benadryl) helps to relieve itching. D: Hydrocortisone cream is an anti-inflammatory agent used to treat contact dermatitis.
Question 5 of 5
The nurse is providing teaching to the client receiving a thiazide diuretic. Which points should the nurse plan to include? Select all that apply.
Correct Answer: B,C,E
Rationale: A: It is unnecessary for the client to monitor the pulse prior to taking thiazide diuretics. B: Thiazide diuretics can cause hypokalemia, and potassium-rich foods can help maintain potassium levels. C: Muscle cramps are a sign of possible medication side effects of hypokalemia and hypocalcemia. Nausea and rash are also medication side effects. D: A diuretic taken at bedtime can cause nocturia and loss of sleep. The usual timing of the last daily dose of a diuretic is at suppertime. E: Thiazide diuretics can increase serum cholesterol, LDL, and triglyceride levels, so teaching the client to avoid high-fat foods will help maintain cholesterol levels.