Medical-Surgical Nursing

Jun 30th, 2015
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University of Cosmetology - Sullivan
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The heart is a pear-shaped organ that serves as a pump to transport blood to and from the tissues of the body. . It is composed of four chambers, the Right and Left Atrium and the Right and Left Ventricle.

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Medical-Surgical Nursing REINFORCEMENT EXAMINATION1. The heart is a pear-shaped organ that serves as a pump to transport blood to and from the tissues of the body. It is composed of four chambers, the Right and Left Atrium and the Right and Left Ventricle. Which of the following comes in contact with oxygenated blood? i. Right Atriumii. Right Ventricle iii. Left Atrium iv. Left Ventricle a. i and ii b. i and iiic. i and ivd. ii and iv2. This structure is constructed to prevent blood from regurgitating to previous chambers. Weakness in this structures may lead to fatigue and weakness in clients with this presentation. a. Septum b. Ventricles c. Valvesd. Atria3. Of the following structures in the heart, which one does not contain Oxygenated blood? a. Right Ventricle b. Left Ventricle c. Pulmonary Artery d. Pulmonary Vein 4. The left atrium of the heart drains into what cardiac anatomical structure ? a. Superior and Inferior Vena Cavab. Pulmonary Arteryc. Pulmonary Vein d. Aorta5. What is the largest blood vessel that transports unoxgenated blood? a. Aortab. Umbilical Vein c. Portal Vein d. Vena Cava 6. A client with mild hypertension enters the day clinic for a check-up. You take the clients vital signs and obtain a blood pressure of 140 / 90 mmHg. The doctor asks you to take the Pulse pressure of the client. Which of the following is the correct pulse pressure of the client? a. 115b. 120c. 50d. 907. The Erbs point, or the Poin o

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