Escitalopram (Lexapro) belongs to which class of medications? A.Monoamine oxidase inhibitors (MAOIs) B.Betablockers C.Benzodiazepines D.Selective serotonin reuptake inhibitors (SSRIs) The Correct Answer and Explanation is: The correct answer is: D. Selective serotonin reuptake inhibitors (SSRIs) Explanation: Escitalopram (Lexapro) is a medication that falls into the class of drugs known as Selective Serotonin Reuptake Inhibitors (SSRIs). […]

A nurse is reinforcing teaching with a client who is preoperative following abdominal surgery about deep breathing and coughing exercises. Which of the following client statements should indicate to the nurse an understanding of the instructions? A.“I start to use the incentive spirometer when I can get out of bed.” B.“I breathe deeply and cough

A hospice nurse is planning care for a client who is near death. Which of the following actions should the nurse include in the client’s plan of care to promote the client’s comfort? A.Elevate the head of the client’s bed. B.Offer the client ice chips. C.Turn the client every 4 hours. D.Provide oral care to

Which of the following cells is responsible for the production of antibodies in response to infection or vaccination? A.T cells B.Natural killer cells C.B cells D.Macrophages The Correct Answer and Explanation is: The correct answer is C. B cells. Explanation: B cells are a type of lymphocyte, which is a white blood cell involved in

Which of the following cells is responsible for antigen recognition during the immune response?A.B cells B.Cytotoxic T cells C.Macrophages D.Red blood cells The Correct Answer and Explanation is: The correct answer is A. B cells. Explanation: Antigen Recognition in the Immune Response: In the immune system, antigen recognition is a crucial step for initiating an

A nurse is preparing to administer clindamycin 1,200 mg IV bolus over 1 hr to a client who is allergic to penicillin. Available is clindamycin 1,200 mg in dextrose 5% in water 100 mL. The drop factor on the manual IV tubing is 15 gtt/mL. The nurse should set the flow rate to deliver how

The nurse is caring for a client with chemotherapy-induced mucositis who is describing soreness of the tongue and oral issues. Which is the best initial nursing action?A.Obtain a soft diet for the client. B.Encourage frequent mouth care. C.Cleanse the tongue and mouth with swabs. D.Administer a topical analgesic per protocol. The Correct Answer and Explanation

A nurse is teaching about measures to prevent recurring urinary tract infections with a female client. Which of the following information should the nurse include in the teaching? (Select all that apply.) A.Drink 3 L of fluids daily. B.Wipe the perineal area from front to back after urinating. C.Drink low-fructose cranberry juice. D.Take a warm

What age group has the highest rates of STD infection? A.15-24 years old B.51-60 years old C.25-35 years old D.36-50 years old The Correct Answer and Explanation is: The correct answer is A. 15-24 years old. Explanation: Sexually transmitted diseases (STDs) affect various age groups, but the highest rates of STD infection are seen in

A nurse is reinforcing teaching with a client who is scheduled for a sigmoid colon resection with colostomy. Which of the following statements by the client indicates a need for further teaching? A.“Because most of my colon is still intact and functioning, my stool will be formed.” B.“My stoma will appear large at first, but