NUR 230 Exam 1 (SHERPATH): 100% Verified Questions & Answers: Latest Updated

The pulse oximeter measures a patient's blood oxygen based on which properties of hemoglobin? (Ans- deoxygenated hemoglobin absorbs more red light than oxygenated hemoglobin Which body areas are best for measuring the blood levels of an adult patient (Ans- finger, toe, pinna the pulse oximetry reading indicates which physiological measure (Ans- how much oxygen the blood is carrying What is one limitation to most self-reporting pain scales relating to the patient's perception of pain (Ans- very few include patient's emotional response numeric pain scale (Ans- numbers with which the patient can rate their pain descriptive pain scale (Ans- pain descriptions with which the patient can rate theirbehavioral pain scale (Ans- allows the nurse to choose from pain behaviors to rate the pain of the patient and is not a self-reporting pain scale