AAOS Paramedic Exam Questions with 100% Correct Answers 2024

AAOS Paramedic Exam Questions with 100% Correct Answers 2024 In contrast to butterfly catheters, over-the-needle catheters: - answerallow for greater patient movement without the need to immobilize the entire limb. The purpose of a Volutrol (Buretrol) administration set is to: - answeravoid inadvertent fluid overload. All of the following are peripheral veins, EXCEPT the: - answersubclavian vein. How much isotonic crystalloid solution should you administer to a patient who weighs 65 kg and who has signs and symptoms of internal bleeding? - answerAn amount adequate to maintain perfusion Approximately ___% of an adult male's weight is constituted by water. - answer60 Intracellular fluid: - answeris the water contained inside the cells. All of the following are examples of colloid solutions, EXCEPT: - answerlactated Ringer's. Administering large amounts of an isotonic crystalloid solution to a patient with internal bleeding would MOST likely: - answerincrease the severity of internal bleeding by interfering with hemostasis. After inserting an 18-gauge over-the-needle catheter into the hand vein of a 30-year-old woman and securing the IV line in place, you note edema at the catheter site despite continued flow of the IV. The woman complains of pain and tightness around the IV site. You should: - answerrecognize that infiltration has occurred and immediately discontinue the IV. When changing an IV bag, it is important to: - answerensure that fluid remains in the drip chamber. IV fluids introduced into the circulatory system: - answercan affect the tonicity of the extracellular fluid and can be harmful. After starting an IV in an arm vein of a patient with chest pain and properly securing the catheter in place, you note that the IV is not flowing. You should: - answerensure that the constricting band has been removed. During IV therapy, the presence of shortness of breath, unequal breath sounds, and cyanosis despite administration of high-flow oxygen should make you MOST suspicious for: - answeran air embolus. A microdrip administration set: - answerdelivers 1 mL for every 60 drops. Signs and symptoms of circulatory overload include: - answerhypertension. After observing a flash of blood in the IV catheter's flash chamber, you should: - answerimmediately drop the angle of the catheter to about 15° and advance the catheter a few more centimeters. A hypertonic solution has an osmolarity higher than that of serum, meaning that the solution: - answerhas more ionic concentration than serum and pulls fluid and electrolytes from the intracellular and interstitial compartments into the intravascular compartment. Pyrogenic reactions can be largely avoided by: - answerinspecting the IV solution carefully before use. Approx ___% of an adult male's weight is constituted by water - answer60% Intracellular Fluid - answeris the water contained inside the cells A composition of dissolved elements and water is called - answerSolution Solutes are defined as - answerthe dissolved particles contained in a solvent Which of the following statements regarding electrolytes is correct - answerElectrolytes are also called ions and dissociate into charged components when placed in water Cations are electrolytes that have_____ charge, and anions are electrolytes that have _____ charge - answerPositive, Negativ