What organelles are activated to pump water out of the cell? A.Free ribosomes. B.Contractile vacuoles. C.Mitochondria. D.Microtubules. The Correct answer and Explanation is: The correct answer is B. Contractile vacuoles. Explanation: Contractile vacuoles are specialized organelles primarily found in some single-celled organisms, such as protists (e.g., paramecia and amoebae) and certain types of algae. Their […]

A nurse is caring for a client who has a tumor. The provider recommends surgery. The client refuses, but the client’s partner wants the surgery performed. Which of the following is the deciding factor in determining if the surgery will be done? A Whether the client understands the risk of refusing the procedureB Whether the

A nurse is teaching a client who has fibrocystic breast condition (FBC) about strategies to minimize discomfort. Which of the following instructions should the nurse include in the teaching? A.“Limit your dietary intake of salt prior to menses.”. B.“Take tub baths to avoid hot water running over your breast tissue.”. C.“Remove your bra at night

A nurse is providing teaching to a young adult client who has fibrocystic breast condition. Which of the following instructions should the nurse include in the teaching? A.Wear a supportive bra 24 hr a day. B.Perform a breast self-exam 1 week before menstruation. C.Have a mammogram every 4 years. D.Increase caffeine intake. The Correct answer

A nurse is caring for a client who is receiving brachytherapy for endometrial cancer.Which of the following actions should the nurse take? A.Place the client’s soiled bed linens in a biohazard bag outside the client’s room. B.Wear an isolation gown when caring for the client. C.Keep visitors at least 6 feet (1.8 m) away from

Shortly after delivery, a symptom of respiratory distress in the newborn that should be reported is: A.Mucus draining from the nose B.Cyanosis of the hands and feet C.Irregular heart rate D.Sternal or chest retractions The Correct answer and Explanation is: The correct answer is D. Sternal or chest retractions. Explanation: Respiratory distress in a newborn

A client with Crohn’s disease is preparing for discharge from the hospital following treatment for an exacerbation of diarrhea, abdominal pain, and rectal bleeding. Which dietary recommendation(s) should the nurse discuss with the client? (Select all that apply.) A.Drink dairy and effervescent sodas for hydration. B.Avoid eating fried, fatty foods and large meals. C.Enjoy fast

ExhibitsTwo days later, the nurse completes an assessment of the client. Which assessment findings indicate that the client has stabilized? Select all that apply. A.Electrocardiogram: Tall T wave and widened QRS complex B.Blood pressure: 126/76 mm Hg C.Basilar crackles D.Urine output: 20 mL in the last hour E.Respirations: 26 breaths/minute F.Heart rate: 72 beats/minute G.Oxygen

A nurse is preparing to administer olanzapine extended release 210 mg IM to a client. Which of the following actions should the nurse take? A.Monitor the client’s sodium levels. B.Evaluate the client’s frequency of panic attacks. C.Inform the client that application site rash is common. D.Observe the client for 3 hr following administration of medication.

A nurse is assessing an infant who has severe dehydration due to gastroenteritis.Which of the following findings should the nurse expect? A.Hypertension. B.Increased urine output. C.Capillary refill of 2 seconds. D.Increased respiratory rate. E.Increased respiratory rate. The Correct answer and Explanation is: The correct answer is: D. Increased respiratory rate. Explanation: Severe dehydration in infants,