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S1 correct answer: Normal heart sound linked to closure of the mitral and tricuspid valves. Marks the onset of systole and is best heard with diaghragm at the apex and left sternal border. S2 correct answer: Related to the closure of the pulmonic and aortic valves and is heard best with the diaphragm at aortic area. It signifies the end of systole and onset of diastole. Tachypnea correct answer: Rapid respirations associated with pain and anxiety. Also a compensatory mechanism in heart ...

Barrel Chest correct answer: AP Diameter is increased and equals the transverse diameter. This condition is is often found in pt's with chronic disorders that interfere with ventilation, such as emphysema Pigeon Chest correct answer: Condition in which the sternum juts forward and increases the AP diameter. Associated with congenital atrial and ventricular septal defects Funnel Chest correct answer: Depression of the lower portion of the sternum and the organs lying below are compres...

Insulin is given by which route? correct answer: the subcutaneous route Only what insulin may be given IV ? correct answer: regular insulin may be given IV Pulmonary edema can cause correct answer: chest pain, crackles, and shortness of breath along with compensatory tachycardia and low oxygen saturations. Pulmonary edema initial drug of choice is_____ , correct answer: oxygen Oxygen given for pulmonary edema can correct answer: minimize chest pain and open up the alveoli. Ch...

First-dose effect occurs when the client experiences marked hypotension and syncope with sudden loss of consciousness with the first few doses of the sympatholytic. Which intervention might be helpful for the nurse to do to decrease the risk for first-dose effect? A. Administer the dose at bedtime B. Administer half the prescribed dose C. Administer the drug with food D. Administer the drug at longer intervals than prescribed correct answer: A. Administer the dose at bedtime Explanatio...

APHY 102 Heart Ivy Tech-with 100% verified solutions-2023-2024

APHY 102 Heart Ivy Tech-with 100% verified solutions-2023-2024

IVY TECH APHY 101 Midterm Exam Which of the following is the most abundant inorganic substance in the body? Water Which of the following is not a characteristic of enzymes? They are most active at temperatures above 53 degrees C. Cells are placed in a solution that causes them to absorb liquid until they burst. When more water is removed from the solution, newly added cells do not burst. The original solutions was __________ , while the second was __________ to the cells. hypotonic; isotonic Wh...

The elements of art form the basic ________ of art correct answer: Vocabulary A flat work of art has two dimensions: correct answer: Height and Width What is the line that defines the edge of a shape? correct answer: Outline Three words that can describe irregular line are: correct answer: Loose, WIld, Chaotic Define Line correct answer: A mark that connects two points Three words that describe a regular line? correct answer: controlled, cool-headed, geometric A line that...

cell theory correct answer: cells are the structural and functional unit of life and cells come from pre-existing cells 3 major parts of a cell correct answer: cell membrane, cytoplasm, nucleus plasma membrane correct answer: a phospholipid bilayer that creates a barrier between the inside of a cell (intracellular fluid) and the exterior (extracellular fluid); acts in transporting substances into or out of the cell; externally facing proteins acts as receptors, transport proteins, and i...

The school nurse is conducting a screening of kindergarten students. The nurse will assess the children for what characteristics of ADHD? correct answer: -short attention span -hyperactivity -impulsivity When discussing the safe use of drugs in the institutional setting, what are duties preformed by the nurse? correct answer: -admin drugs -monitor clients for drugs effects -educate about drugs -eval for toxic effects You're caring for a 22 y/o who was just diagnosed with a helminth...