PCA exam questions and correct answers 2026

PCA exam questions and correct answers 2026 co worker safety tips for one on one stay alert sit facing the patient no cell phone usage use the restrictive restraints for managing the patients behavior if ordered validation therapy when you try to understand what is "real" for the person with dementia and respond accordingly. six factors that could affect a persons vital signs injury or illness exercise emotions medical conditions age gender normal BP systolic: 90-140 diastolic: 60-90 Normal oral temperature 97.6-99.6 Normal axillary temperature 96.6-98.6 axillary temperature is taken where armpit normal rectal temperature 98.6-100.6 Normal pulse range 66-100 beats per minute Normal respiration range 12-20 per minute normal pulse oximetry or equal to 95% report vital sign measurements immediately to the nurse if they are abnormally _____ or _____. High/Low besides the rate when taking a pulse, what do you need to be aware of? Rhythm and Quality 6 reasons a patient may be at risk to fall history of a fall aged over 65 taking 3-4 medications daily problems with the bladder or bowel poor mobility