Ruby's grandfather has a scar in the middle of his chest. She asks him what happened, and he explains that his heart stopped beating
because the blood got stuck and couldn't flow through one part. The
doctor opened him up and put in a new part that would let the blood
flow right and keep his heart beating. He shows Ruby a scar on his leg
where the doctor took the new part to use in his heart. What
procedure did Ruby's grandfather MOST likely undergo?
O CABG
O stent insertion
O heart transplant
O angioplasty

A5-year-old boy suddenly begins coughing while eating peanuts. he is choking and gagging. when he is brought to the ed, but he is awake and is able to give his name. on physical examination, his vital signs are stable. on examination of the chest, inspiratory stridor and intercostal and suprasternal retractions are apparent. which of the following is the most appropriate initial step in management? - allow patient to clear foreign object by spontaneous coughing- clear oropharynx with multiple blind sweeps with finger- position patient and perform back blows- stand behind patient and perform abdominal thrusts- perform emergency tracheostomy and take to surgery