Abg stuvia - Study guides, Class notes & Summaries

Hypoxemia low levels of oxygen in the blood Hypoxia decreased tissue oxygenation Indications of Hypoxia Dyspnea Nasal flaring Use of accessory muscles Purse lipped or diaphragmatic breathing Decreased endurance Skin, mucous membrane changes (pallor, cyanosis) ABG analysis best way to determine oxygen needs O2 Hazards TestTrackers: Unlock Your Exam Potential! | Quality Practice Materials | Boost Your Confidence Today! | Thank You for Choosing Us! © 2024 TestTrackers ...

A patient's sputum is purulent, green in appearance, has separated into layers, and has a foul odor. What is the most likely cause? A. Aspiration B. Tuberculosis C. Emphysema D. Bronchiectasis • D. Bronchiectasis A patient in the ICU complains of light headedness, nausea, and chest pains. The patient is diaphoretic and has a blood pressure of 90/60mmHg. What should the RT recommend? A. Lidocaine HCl B. Cardioversion C. Defibrillation D. Epinephrine • B. Cardioversion A pat...

Somogyi effect Answer: hypoglycemia followed by rebound hyperglycemia Overcompensation for low blood sugar What does our body use to transport something across a cell membrane? Answer: carrier proteins what stops water soluble molecules from crossing into a cell? Answer: lipid bilayer not water permeable what is the absolute refractory period in the cardiac cycle? Answer: nothing can happen during that period no matter what stimulus is presented Deeagles - Stuvia US what do we need t...

RN Comprehensive Predictor 2019 FORM A Stuvia Is Available For Download After Purchase. In Case You Encounter Any Difficulties With The Download, Please Feel Free To Reach Out To Me. I Will Promptly Send It To You Through Google Doc or Email. Thank You. The ATI RN Comprehensive Predictor Exam is a crucial study aid for nursing students preparing for the NCLEX. This exam provides you with realistic predictor questions, mirroring the format and difficulty of the actual test. With Nursing Predic...

ATI RN Comprehensive Predictor 2019 FORM A (UPDATED FOR 2024) Stuvia Nursing Exam Question Bank Is Available For Download After Purchase. In Case You Encounter Any Difficulties With The Download, Please Feel Free To Reach Out To Me. I Will Promptly Send It To You Through Google Doc or Email. Thank You. The ATI RN Comprehensive Predictor Test bank is a vital tool for nursing students preparing for the NCLEX. It offers a realistic preview of the types of questions you will face on the licensing...

What are the normal's for the following labs 1) Urine Specific Gravity 2) Serum Osmolality 3) ABG (pH, HCO3, PaCO2, PaO2) 4) troponin I 5) electrolyte panel( Na+, K+, Ca+, Mg+) 6) BUN & Creatinine 7) CBC ( hgb, hct, RBC, WBC, platelets) ANSWER: 1) 1.000-1.030 2) 270-300 3) pH 7.35-7.45// HC03 22-26// PaCO2 35-45// Pa02 80-100 4) troponin I <0.03 ng/mL 5) Na+ 135-145//K+ 3.5-5// Ca+ 9-10.5//Mg+ 1.2-2 6) BUN 10-20//Creat 0.5-1.2 7) hgb 12-18// hct 37-52%// rbc 4.2-6.1// wbc 5,...

CSC Study Questions with Correct Answers Following surgical repair of a thoracic aneurysm with an endoluminal graft, the patient is unable to move his lower extremities. The nurse should first a. Activate stroke team and prepare to do an urgent (STAT) computed tomography (CT) scan b. Prepare to return to surgery for exploration of femoral artery occlusion c. Call surgeon to obtain a neurology consultation in the morning d. Prepare for lumbar drain insertion to remove cerebrospinal fluid ...

ABG needs to be ordered if the pulse oximetry is - ANSWER-<92% Screening pulse oximetry/ABG is needed when the FEV1 is: - ANSWER-<65% Screening pulse oximetry/ABG is needed when the FEV1/FVC - ANSWER-<65% Screening pulse oximetry/ABG is needed when the FVC: - ANSWER-<60% What is the minimum required Pa02: - ANSWER-65 mm hg at altitudes <5,000ft 60 mm hg at altitudes > 5000 ft What is the waiting period for a MI - ANSWER-2 months What is the maximum length ...

ATLS Pretest Questions and Answers 100% Pass A 22-year-old man is hypotensive and tachycardic after a shotgun wound to the left shoulder. His blood pressure is initially 80/40 mm Hg. After initial fluid resuscitation his blood pressure increases to 122/84 mm Hg. His heart rate is now 100 beats per minute and his respiratory rate is 28 breaths per minute. A tube thoracostomy is performed for decreased left chest breath sounds with the return of a small amount of blood and no air leak. After...

38 degrees Celsius ANSWER: 100.4 degrees Fahrenheit Fever most common during how many hours after surgery ANSWER: 48 hours Shift of neutrophils to more immature forms in infection ANSWER: Left shift Coagulation abnormality in sepsis ANSWER: thrombocytopenia Sepsis initial ABG ANSWER: Respiratory alkalosis due to stress induced tachypnea to compensate for metabolic acidosis Early marker of sepsis from inflammatory cytokine insulin resistance ANSWER: hyperglycemia Most common sites o...