vSim Scenarios: Jared Griffin Exam Questions with 100% Correct Answers

Total Kee Arthroplasty (TKA) Correct Answer Surgeon removes damaged cartilage and bone from the surface of your knee joint and replaces them with a man-made surface of metal and plastic. In a partial knee replacement, the surgeon only replaces one part of your knee joint. After a knee replacement, you will no longer be able to do certain activities, such as jogging and high-impact sports. MRSA Correct Answer Methicillin-Resistant Staphylococcus Aureus Osteorchritis Correct Answer Form of arthritis. Breaks down the cartilage in joints. Causes pain, swelling, and reduced motion in joints, affecting hands, knees, hips or spine. Blood Pressure Correct Answer Blood pressure is highest when the heart pumps the blood; this is called systolic pressure. When heart is at rest between beats, blood pressure falls and is called diastolic pressure. Blood pressure reading uses these two numbers. Usually, the systolic number comes before or above the diastolic number. A reading of 119/79 or lower is normal blood pressure, Hypertension Correct Answer High blood pressure, usually a reading of 140/90 or higher. Between 120 and 139 for the top number, or between 80 and 89 for the bottom number is called prehypertension. Prehypertension means you may end up with high blood pressure, unless you take steps to prevent it. High blood pressure usually has no symptoms, but it can cause serious problems such as stroke, heart failure, heart attack and kidney failure. When do you wash your hands? Correct Answer - before patient contact - before an aseptic task, - after body fluid exposure risk, - after patient contact, - after contact with patient surroundings. Diagnotic test, white bloodcells Correct Answer The blood differential test (by blood sample) measures the percentage of each type of white blood cell (WBC) that you have in your blood. It also reveals if there are any abnormal or immature cells. Five types of white blood cells (leukocytes): Correct Answer Lymphocytes (B cells and T cells), monocytes, neutrophils, eosinophils and basophils.