Nha Cpt Exam Prep 2024 Questions & Correct Solutions

Define "nosocomial infection" {Ans: Infections acquired from healthcare settings}Which of the following terms describe the body's ability to maintain its normal state? >Anabolism >Catabolism >Tolerance >Homeostasis >Metabolism {Ans: Homoeostasis}Where is the best place to draw blood on a 9-month-old infant? {Ans: Either heel}Which tubes contain anticoagulant additives? (5 items) {Ans: 1) Lavender & Pink 2) Light & Dark green 3) Royal blue with lavender stripes 4) Light blue 5) Gray}How long does erythrocytes take to regenerate? {Ans: 6 (six) to 8 (eight) weeks}Blood blows from the right ventricle of the heart into which of the following structures? >Inferior vena cava >Left ventricle >Right atrium >Pulmonary arteries >Pulmonary veins {Ans: Pulmonary arteries}What needle size should be used when collecting donor blood units? {Ans: 18 gauge}How much blood is found in the average adult body? {Ans: 5 (five) to 7 (seven) liters}Which additive is used to prevent breakdown of glucose? {Ans: Sodium fluoride}What is the minimum amount (mL) that must be collected for pre-employment urine drug screening? {Ans: At least 45 (fourty five) milliliter of urine}True or false: The right and left sides of the heart are directly connected {Ans: False}Quality