Which is a non-sedating antihistamine available over-the-counter for allergy relief?
a. montelukast
b. diphenhydramine
c. loratadine
d. fluticasone
Answer: c. loratadine
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The nurse understands the primary cause of septicemia from IV therapy is:
1. Due to the client with a renal or cardiac condition 2. Healthcare acquired infection 3. Air in the IV tubing 4. Infusing medications too quickly
The nurse caring for a patient post colon resection is assessing the patient on the second postoperative day
The nasogastric tube (NG) remains patent and continues at low intermittent wall suction. The IV is patent and infusing at 125 mL/hr. The patient reports pain at the incision site rated at a 3 on a 0-to-10 rating scale. During your initial shift assessment, the patient complains of cramps in her legs and a tingling sensation in her feet. Your assessment indicates decreased deep tendon reflexes (DTRs) and you suspect the patient has hypokalemia. What other sign or symptom would you expect this patient to exhibit? A) Diarrhea B) Dilute urine C) Increased muscle tone D) Joint pain
Which of the following solutions is administered to maintain fluid balance when a client is unable to eat or drink temporarily?
A) An isotonic solution C) A hypertonic solution B) A hypotonic solution D) A colloid solution
A client has been diagnosed with a lymphatic system disorder. The client is eager to
know about the function of the specialized lymphatic capillaries. The nurse identifies which as the function of the specialized lymphatic capillaries? A) Help maintain blood pressure and circulating fluid volume B) Control the chemical and acid–base balance of the blood C) Provide thickness to the circulating blood volume D) Absorb digested fats and fat-soluble vitamins in the small intestine