Partial non rebreather - Study guides, Class notes & Summaries

Air Methods Critical Care Exam With Latest Questions and Answers 2023 Assured A+. Before PFT's how long should a patient refrain from smoking? Using an inhaler? - Answer- smoking: 6-8 h inhaler: 4-6 h What test must you do before performing an arterial puncture? - Answer- Allen's test; patency of the ulnar artery- if blood returns to hand in 15s, then the radial artery can be used for the puncture How long should one apply pressure after an arterial puncture? - Answer- 5 minutes (20 m...

HESI RN MED SURG/ACTUAL EXAM 1- A male client who reports feeling chronically fatigued has a hemoglobin of 11.0 grams/dl (110 mmol/L or SI), hematocrit of 34% and microcytic and hypochromic red blood cells. Based on the findings, which dinner selection should the nurse suggest for the patient? A. Beef steak with steam broccoli and orange slices B. Cheese pasta and a lettuce and tomato salad C. Broil white fish with a baked sweet potato D. Grill shrimp and seasoned rice with asparagus salad. 2- T...

Adult Health Exam (Respiratory) Role of the respiratory system Oxygenation and tissue perfusion Patient history relating to the respiratory system - family and personal data - smoking and pack years - drug use - allergies - travel - nutritional status - cough, sputum production, chest pain, dyspnea, orthopnea Indicators of respiratory adequacy - clubbing - weight loss - unevenly developed muscles - skin and mucous membrane changes - general appearance - endurance Psychosocial a...

What are the RESPIRATORY identifiable symptoms of hypoxia/hypoxemia? - ANSWER- -Increased RR (tachypnea) -Dyspnea (perceived SOB) -Paleness (cyanosis=severe) What are the CARDIOVASCULAR identifiable symptoms of hypoxia/hypoxia? - ANSWER- -Mild hypertension (secondary to vasoconstriction) *if severe, leads to eventual hypotension. What are the NEUROLOGIC identifiable symptoms of hypoxia/hypoxemia? - ANSWER- -Restlessness -Disorientation -Headaches -Severe case lead to (distressed appea...

Air Methods Critical Care Exam With Latest Questions and Answers 2023 Assured A+. Before PFT's how long should a patient refrain from smoking? Using an inhaler? - Answer- smoking: 6-8 h inhaler: 4-6 h What test must you do before performing an arterial puncture? - Answer- Allen's test; patency of the ulnar artery- if blood returns to hand in 15s, then the radial artery can be used for the puncture How long should one apply pressure after an arterial puncture? - Answer- 5 minutes (20 m...

Which of the following sounds indicates an upper airway obstruction in a child who is in respiratory distress? A. Wheezes B. Rales C. Rhonchi D. Stridor - ANSWER D. Stridor An unresponsive 7-month-old female is lying limp in her father's arms. He tells you that she was having an asthma attack but is better now. Her conjunctivae are pale and moist. You are only able to auscultate faint wheezes in her upper chest. Her vital signs are P 76 and R 18. You should first: A. administer oxygen...

5/3/19 ATI FUNDAMENTALS EXAM 1. CHAPTER 1: HEALTH CARE DELIVERY SYSTEMS A. Components of Health care systems a. Participants 1. Consumers- clients 2. Providers a. Licensed providers: registered nurses, license practical (or vocational) nurses (LPN), advanced practice nurses (APN), medical doctors, pharmacists, dentists, dietitians, physical/respiratory/occupational therapists, etc b. Unlicensed providers: assistive personal b. Settings 1. Hospitals, homes, skilled nursing, assisted living, schoo...

Oxygen (ASHI O2) Questions and Answers Graded A+ Ill or injured persons may benefit from emergency oxygen in situations that include serious bleeding, divers with a decompression injury, difficulty breathing, suspected internal injury, and: a. Warning signs of serious illness. b. Partial thickness burns. c. Absorbed poisoning. d. High fever. a Which of the following is a delivery device that can be used when providing emergency oxygen to a breathing person? a. Bag-mask device (BVM) b. F...

Air Methods Critical Care Exam With Latest Questions and Answers 2023 Assured A+. Before PFT's how long should a patient refrain from smoking? Using an inhaler? - Answer- smoking: 6-8 h inhaler: 4-6 h What test must you do before performing an arterial puncture? - Answer- Allen's test; patency of the ulnar artery- if blood returns to hand in 15s, then the radial artery can be used for the puncture How long should one apply pressure after an arterial puncture? - Answer- 5 minutes (20 mi...

The trauma nurse knows that placing a bariatric patient in a "ramped position" provides better visualization during the insertion of which device? ☑: endotracheal tube Tearing of the bridging veins is most frequently associated with which brain injury? ☑: subdural hematoma A patient is found lying on the floor after falling 13 hours ago. Which of the following laboratory values is expected with a musculoskeletal complication associated with this presentation? ☑: Elevated creatine...