Stagnant hypoxia - Study guides, Class notes & Summaries

1. E-D = ERV 160. A healthy 30-year-old woman is referred for a life insurance physical exam. History reveals that she has never smoked and vesicular breath sounds are heard at the periph- ery of the lung with aus- cultation. In the patient's spirometry tracing below, the expiratory reserve vol- ume (ERV) equals which of the following? 2. .21*380 = 80 mmHg 161. A group of third-year medical students accom- panied a medical mission team to Peru, South Amer- ica. After arriving at the air...

ARMY AEROMEDICAL ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS 2024/2025. 2 / 7 1. 6 Hour Flight Restriction: Centrifuge Run(high G)- Min. 6hrs and no side effectremain. 2. 12 Hour Flight Restrictions (ASIA): AlcoholSimulator Sickness Immunizations Anesthesia (local or Regional) 3. 24 Hour Flight Restrictions (PHDs): Plasma Donation Hypobaric Chamber Flights (>25k ft. P is restricted to 10k)Decompression >10k ft. Scuba diving 4. 48 Hour Flight Restrictions: Anesthesia (general, spi...

Which type of oxygen system delivers Oxygen under positive pressure - Answer-Pressure Demand The atmosphere is a mixture of gases, the two primary gases being - Answer-Oxygen and Nitrogen The maximum altitude for using a nasal cannula for supplemental oxygen is - Answer-18,000 feet As you climb to a higher altitude - Answer-The oxygen partial pressure decreases Humans can adapt to the pressures within the Physiological Zone. This zone is from what altitudes - Answer-Sea level to 10,0...

Hypoxia correct answer: Reduction in partial pressure of o2 resulting in impairment of function hypoxic hypoxia correct answer: Insufficient pressure of O2 in the air; e.g. flying at altitude hystotoxic hypoxia correct answer: A toxin that interferes with absorption of O2 in blood; e.g. cyanide poisoning Stagnant Hypoxia correct answer: results from the inability of blood to carry oxygen to tissues fast enough to sustain their needs (heart failure, circulatory shock). Hypemic Hyp...

Hypoxia - Answer-Low oxygen saturation of the body, not enough oxygen in the blood Four Types of Hypoxia - Answer-Hypoxic, Hypemic, Histotoxic, Stagnant Hypoxic Hypoxia - Answer-Inadequate Supply of Oxygen Hypemic Hypoxia - Answer-Inability of the Blood to Carry Oxygen Stagnant Hypoxia - Answer-Inadequate Circulation of Oxygen Histotoxic Hypoxia - Answer-Inability of the Cells to Effectively Use Oxygen because of Drugs or Alcohol Spatial Disorientation - Answer-When you have no visual refe...

Flight Paramedic Exam Questions and Answers 100% Verified Boyle's Law (Balloon=Barotrauma - answerThe pressure a gas is inversely proportional to the volume of a gas at a constant temperature. IV drip rates increase, affects ETT cuffs Dalton's Law "Dalton's Gang" - answerLaw of partial Pressures. Responsible for soft tissue swelling at altitude Charles' Law "Charging Charles" - answerAt a constant pressure, the volume of gas is directly proportional to the absolute temperature ...

Critical Care Transport/Flight Paramedic Exam Questions and Answers Sickled cells - Answer- Red blood cells that are less deformable and do not pass through microcirculation as easily, cause an increase in blood viscosity, and are sequestered and destroyed by the liver and spleen Acute chest syndrome - Answer- Condition that accounts for 25% of premature deaths in patients with sickle cell disease; the leading cause of hospitalization and death of sickle cell patients; symptoms include fe...

Critical Care Transport/Flight Paramedic Exam With Complete Solutions Sickled cells - answerRed blood cells that are less deformable and do not pass through microcirculation as easily, cause an increase in blood viscosity, and are sequestered and destroyed by the liver and spleen Acute chest syndrome - answerCondition that accounts for 25% of premature deaths in patients with sickle cell disease; the leading cause of hospitalization and death of sickle cell patients; symptoms include feve...

Flight Paramedic Exam Questions and Answers 100% Verified Boyle's Law (Balloon=Barotrauma - answerThe pressure a gas is inversely proportional to the volume of a gas at a constant temperature. IV drip rates increase, affects ETT cuffs Dalton's Law "Dalton's Gang" - answerLaw of partial Pressures. Responsible for soft tissue swelling at altitude Charles' Law "Charging Charles" - answerAt a constant pressure, the volume of gas is directly proportional to the absolute temperature ...

Flight Paramedic Exam Questions and Answers 100% Verified Boyle's Law (Balloon=Barotrauma - answerThe pressure a gas is inversely proportional to the volume of a gas at a constant temperature. IV drip rates increase, affects ETT cuffs Dalton's Law "Dalton's Gang" - answerLaw of partial Pressures. Responsible for soft tissue swelling at altitude Charles' Law "Charging Charles" - answerAt a constant pressure, the volume of gas is directly proportional to the absolute temperature ...