Po2 9 - Study guides, Class notes & Summaries

Types of prevention - answer-primary- car restraints, bicycle helmets, immunizations secondary- prevent for those with RF-pap, mammo tertiary-mgmt of established disease- meds, lifestyle Primary - answer-Preventing the health problem, most cost effective form of healthcare **IMMUNIZATIONS, ensuring adequate illumination at home (preventing falls) Secondary - answer-Detecting disease in early asymptomatic stages, screenings -Early cause finding of asymptomatic disease via the use of a sc...

what are the 5 D class lab values - Answer-potassium 6+ pH 6 or less PO2 60-69 CO2 60-69 platelets <40,000 (potassium and pH in the 6s, PO2 or CO2 in the 60s, and platelets <40,000) what are the C priority lab values - Answer-INR 4 or greater potassium <3.5 or 5-5.9 PO2 70-77 O2 <93 abnormal sodium with decreased LOC WBC <5000 ANC <500 CD4 <200 (AIDs) platelets <40,000 what are the priority actions for C and D level lab values? - Answer-hold assess prepar...

Boards 5 Questions And Answers 2024. 1. You run a control solution through a blood gas analyzer as part of daily quality control. The measured high PO2 value is 9 torr outside of the acceptable range. Prior runs were all in range. You should: A. report results after compensating for the deviation B. replace the PO2 electrode and recalibrate the analyzer C. analyze another control solution for comparison D. perform a two-point calibration and rerun the control - ANSWER D 2...

NCC EFM Exam Practice Questions With Verified Answers Latest Updated 2024/2025 Graded A+. Oxygen is transferred from mom to fetus via the placenta through?: Passive (Simple) Diffusion 2. Intervillous space perfusion is dependent on?: Adequate Uterine Blood Flow 3. Maternal Fetal Exchange is best promoted by which maternal position?: - Either Rt or Lt Lateral 4. What is transfer down the concentration gradient from higher to lower NCC EFM Exam Practice Questions With Verified Answers Latest...

BIOL 3320 - Respiratory System Exam | Questions and Answers Place the following structures in the correct order through which a molecule of air would pass as it moves from the nose to the alveoli. 1. Nasopharynx 2. Oropharynx 3.Laryngopharynx 4. Trachea 5. Carina 6. Main Bronchi 7. Lobar Bronchi 8. Segmental Bronchi 9. Bronchiole 10. Terminal Bronchiole 11. Respiratory Bronchiole Which of the following are bicarbonate ions exchanged for when they diffuse from plasma back into red blood cells? ...

NCC EFM Exam Practice Questions With Verified Answers Latest Updated 2024/2025 (Graded A+) Maternal Fetal Exchange is best promoted by which maternal position?: - Either Rt or Lt Lateral 4. What is transfer down the concentration gradient from higher to lower NCC EFM Exam Practice Questions With Verified Answers Latest Updated 2024/2025 Graded A+ 2 / 3 called?: Diffusion 5. The most likely physical rationale for recurrent late decels after epidural is?: Maternal Sympathetic Blockade 6....

Recognize dragonflies as formidable aerial and aquatic predators - correct answer Dragonflies live in water for the first two years of their life. After this adult dragonflies hunt other flying insects while they are flying themselves; they cannot feed while walking or sitting. Identify dragonflies as ancient insects (when, what, why) - correct answer Carboniferious, meganura, first insects to fly, selection pressures Develop more than one hypothesis for why dragonflies were so big - corre...

ATI RN Targeted Medical-Surgical 2019 Questions and Revised Answers. A nurse is assessing a client who has emphysema. Which of the following findings should the nurse report to the provider? (Ans- Elevated temperature R: The nurse should report an elevated temperature to the provider because it can indicate a possible respiratory infection. Clients who have emphysema are at risk for the development of pneumonia and other respiratory infections. A nurse is caring for a client who is post ...

Blood Gas Sampling correct answer: - Puncture of a peripheral artery to obtain an ABG sample for direct measurement of pH, PaCo2, PaO2. a. Indications: 1. Evaluation of adequacy of pt's ventilation( PaCO2), Oxygenation ( PaO2), and acid base (pH). 2. Assess the need for therapeutic intervention ( oxygen therapy, mechanical ventilation, and/or diagnostic evaluation ( exercise desaturation) 3) Monitor the severity and progress of a documented disease process. b. There are three prima...

Chapter 12 Egan's Testbanks Gaseous diffusion 1 and 3 only 6. Under what conditions will the alveolar PACO2 rise above normal? a. If both metabolic rate and ventilation increase (e.g., through exercise) b. If carbon dioxide production decreases relative to VA c. If VA decreases relative to carbon dioxide production d. When the patient is febrile If VA decreases relative to carbon dioxide production 7. A 70-kg male patient has a CO2 of 200 ml/min and a VA of 9 L/min. From this inf...