Exam 2 (Oxygenation) 1216 Questions With Correct Answers

Simple face mask - Answer Useful for short periods of time (transportation) 6 L is the limit. You are trying to push out the CO2 35-50% oxygen given to patient Flow 6-12 L/Min Partial rebreathing mask - Answer Useful for short periods of time Delivers increased FiO2 Easily humidifies O2 Bag 1/3 - 1/2 full on inspiration Does not dry mucous membranes easily 60-90 % of oxygen given to patient 10-15 L/Min Non rebreather mask - Answer Useful for short periods of time Delivers increased FiO2 Easily humidifies O2 Does not dry mucous membranes easily 60-90 % of oxygen given to patient 10-15 L/Min Nasal cannula - Answer You can eat, drink, & talk Safe and simple Easily tolerated Effective for low concentrations Inexpensive, disposable Used 2nd with patients who have COPD 1-6 L/Min 24-44 % of oxygen given to the patient 1 L 4% (T ) 24% 2 L 8% (T) 28% 3 L 12% (T) 32% 4 L 16% (T) 36% 5 L 20% (T) 40% 6 L 24% (T) 44% % of room air - Answer 21 % What color is Air - Answer Yellow What color is Oxygen - Answer Green When do we humidify? - Answer At 4 L and higher Suctioning Pressure for Infants - Answer 40-60 mmHg Suctioning Pressure for Childern - Answer 60-100 mmHg Suctioning Pressure for Adults - Answer 120-150 mmHg What size gauge for Nasopharyngeal suctioning? - Answer 12-16 G We use 14 G at school Pallor - Answer Pale/White Cyanosis - Answer Blue tint of patients skin or lips Goal of Nasopharyngeal suctioning? - Answer Stable & acceptable range of O2 saturation PPE for Nasopharyngeal suctioning - Answer Mask Goggles Gown Face Shield Gloves Normal A&P ratio - Answer 1-2 If you are getting oxygen therapy what should you wear? - Answer Cotton Gown Apnea - Answer absence of breathing