Issa Cpr And Aed Exam Questions And Answers 100% Correct(Rated A+)

upper respiratory system {Ans: nose, nasal cavity, paranasal sinuses, pharynx}Pocket mask or cpr barrarier can be used {Ans: True}lower respiratory system {Ans: Gas exchange when oxygen enters the blood}Choking-Common Causes {Ans: Not chewing food properly Too large pieces of food Eating too quickly Running walking or playing with food or objects in mouth Talking or laughing while eating Drinking alcohol before or during meals}CPR can bring oxygen to the brain and blood. {Ans: True}What to do for a person choking if they can not: talk, laugh forcefully, and crying {Ans: Five and five approach}