100% VERIFIED
What is an obturator? - ANSWER-an insertion guide on the tip a trach tube to protect against
scraping the sides of the trachea
rules about placing pulse oximetry? - ANSWER-Do not place it on an arm that may be restricted
by anything such as blood pressure cuff
what does pneumonia sound like in the lungs? - ANSWER-Crackles
Asthma sound in the lungs? - ANSWER-wheezing
how to properly take a specimen sample? - ANSWER-in the morning before any food, take it
three days in a row
what is the best instrument for asthma? - ANSWER-pulse oximetry
What is a pneumothorax? - ANSWER-air and gas in the pleural space ( collapsed lung)
what to listen for in a pt with pneumothorax? - ANSWER-breath sounds that differ on either
side
how do you take care of nosebleeds? - ANSWER-Ice compression, high fowlers position
circulation to the lungs? - ANSWER-pulmonary.....