This ABG practice quiz has 10 questions that will test your knowledge about metabolic and respiratory disorders. Partial compensated respiratory acidosis with normal oxygenation. Nurseslabs – NCLEX Practice Questions, Nursing Study Guides, and Care Plans, Arterial Blood Gas Interpretation for NCLEX (40 Questions), Arterial Blood Gas Guide: Tic-Tac-Toe Technique, NCLEX Questions Nursing Test Bank and Review, Arterial Blood Gas Analysis Made Easy with Tic-Tac-Toe Method, Select All That Apply NCLEX Practice Questions and Tips (100 Items), IV Flow Rate Calculation NCLEX Reviewer & Practice Questions (60 Items), EKG Interpretation & Heart Arrhythmias Cheat Sheet. Interpreting an arterial blood gas (ABG) is a crucial skill for physicians, nurses, respiratory therapists, and other health care personnel. Acid-Base and ABG Interpretation. We’ve created this guide, which aims to provide a structured approach to ABG interpretation whilst also increasing your understanding of each result’s relevance. Rule-based (rather than image-based) ECG practice. This is an unprecedented time. If you can use some extra help with ABG interpretation, I have an ABG interpretation guideline which has all the normal ranges and what it means when things are not in the normal range and how to go about interpreting the ABGs. The nurse on duty took her vital signs and noted the following: Temp = 100 °F; apical pulse = 95; respiration = 20 and deep. The results of the ABG are shown below (the patient was not on oxygen when this was taken). What is the underlying disorder? ↓CO. EXTRAS. ABG Examples (ABG exam questions for medical students OSCEs and MRCP PACES) Below are some brief clinical scenarios with ABG results. How to interpret ABGs and VBGs with free practice exam questions for medical student finals, OSCES and PACES. You are given 1 minute per question, a total of 10 minutes in this quiz.P.S / (PaCO2 values are in mm Hg and bicarbonate values in mmol/l). What interventions would be appropriate for Mr. Karl? Presentation structure. Check out our brand new medical MCQ quiz platform at https://geekyquiz.com. center_focus_strong Metabolic Respiratory Combined. The first value is the pH, which measures how many hydrogen ions (H+) are in the sample. Each clinical case scenario allows you to work through history taking, investigations, diagnosis and management. Cancel OK . Test your ABG interpretation skills with this ABG quiz. Arterial Blood Gas (ABG) Calculator . Here is a step-by-step approach to acid base and ABG interpretation: An arterial blood gas is performed and reveals: pH 7.37, PCO 2 57, PO 2 70, HCO 3-32. A collection of surgery revision notes covering key surgical topics. Here are 5 tips to effectively evaluate and interpret an ABG. FEEDBACK. Arterial Blood Gas (ABG) interpretation and examples. Evaluate the pH. The lack of insulin and a corresponding elevation of glucagon leads to increased release of glucose by the liver, but an inability for cells to utilise the glucose. They appear confused and are unable to provide any meaningful history. On arrival to A&E his ABG showed the following (not on oxygen at the time of the ABG): A 77-year-old lady was admitted to hospital 10 days ago with a fractured neck of femur. An old beggar was admitted to the emergency department due to shortness of breath, fever, and a productive cough. For these ABG values, pH is NORMAL but slightly acidic and lines up with PACO2 which is METABOLIC. Which primary acid-base imbalance is this boy at risk for if medical intervention is not carried out? FEEDBACK. You are watching an educational video about interpreting ABGs. ABG Quick Interpretation Parameter Acidosis Normal Alkalosis Reflects pH < 7.35 7.35-7.45 > 7.45 Acid/Base Status of Body pCO2 > 45 35-45 < 35 Respiratory Component HCO3 < 22 22-26 > 26 Metabolic Component Facts: Body will not overcompensate when it comes to acid/base balance so: pH midpoint is … Combined acidemia with moderate oxygenation. Try to interpret each ABG and formulate a differential diagnosis before looking at the answer. This is an unprecedented time. Interpret ABG pH 7.32 PaCO2 52 PaO2 84 HCO3 31. Interpret ABG pH 7.22 PaCO2 51 PaO2 71 HCO3 17. Respiratory Acidosis ¡ Increased pCO2 >50 2. ABG interpretation Remember: H. O + CO. 2 ... Common ABG patterns . This article provides a collection of different ABG interpretation scenarios for you to work through. Note that the HCO3 is raised in this patient despite the abnormal pH. Before drawing the sample from … Are they respiratory or metabolic? Are the pCO 2 or HCO 3 abnormal? Question pH (ACID 0 10 ALK) View Practice ABG with answers from NR 341 at Chamberlain College of Nursing. This is Type 2 respiratory failure. Nurse Florence in the PACU has been administering Morphine Sulfate intravenously to the client for complaints of post-surgical pain. From the clinical history, this patient may have a deep vein thrombosis and a secondary pulmonary embolus. Analysis of the arterial blood gave the following values: PCO2 16 mm Hg, HCO3- 5 mmol/L and pH 7.1. Arterial blood gas (ABG) interpretation is something that can be difficult to grasp initially (we’ve been there). ↓ CO. Base excess is normal, suggesting there has been no addition of bicarbonate to cause the alkalosis, ruling out the metabolic system as the cause. Earned Point(s): 0 of 0, (0) The arterial blood gas (ABG) is one of the most powerful and frequently used tests in critical care and in the operating room. An ABG is performed on the patient whilst they’re breathing room air and the results are shown below: Respiratory alkalosis occurs as a result of increased ventilation which can be caused by any of the following: The history of a healthy young person hyperventilating with peripheral and peri-oral tingling would be fairly typical of a panic attack (anxiety). 3 litres of oxygen is equivalent to 32%, we would, therefore, expect a PaO, A pH of 7.51 is abnormally high and therefore the patient is, The next step is to figure out whether the respiratory system is contributing to the alkalosis (e.g. Given the relatively fast onset of symptoms, there would not have been time for metabolic compensation. Oxygen Saturation and Hypoxemia Levels. ↓CO, Metabolic acidosis with respiratory compensation. QUIZ. A collection of free medical student quizzes to put your medical and surgical knowledge to the test! There are 44 questions available in this quiz. We’ve created this guide, which aims to provide a structured approach to ABG interpretation whilst also increasing your understanding of each result’s relevance. A collection of data interpretation guides to help you learn how to interpret various laboratory and radiology investigations. Our ultimate goal is to help address the nursing shortage by inspiring aspiring nurses that a career in nursing is an excellent choice, guiding students to become RNs, and for the working nurse – helping them achieve success in their careers! ABG interpretation Analyze the following ABG . Now, answer these questions and see how many you can hit right. Here is the easiest way to interpret ABG results using the tic tac toe method. Primary problem . In addition, you will be tested on if the disorder is partially compensated or uncompensated based on the lab values. Interpret the following ABG Values to determine what type of Acid-Base Imbalance is present. Which primary acid-base imbalance is Anne at risk for if medical attention is not provided? PaCO2 is 59. This page contains a quiz, with questions focusing around determining what the acid-base disturbance is, as well as some common causes for different disturbances. Respiratory acidosis with type 2 respiratory failure. A mountaineer attempts an assault on a high mountain in the Andes and reaches an altitude of 5000 meters (16,400 ft) above sea level. Please Share: Click to print (Opens in … Short educational modules for nurses in arterial blood gas analysis can have significant impact on improving the knowledge of the nurse. Looking for the rationales? These images are a random sampling from a Bing search on the term "ABG Interpretation." These presentations provides a introduction to arterial blood gas procedures, ABGs interpretation and 15 practice cases. Try this third set of practice exam and master the art of interpreting ABGs. A clear, well explained presentation can impress tutors and show your confidence in the subject. Patients should address specific medical concerns with their physicians. What is arterial blood gas? It’s designed to help students master ABG Interpretation. Once all questions are answered, you'll be prompted to click the "Quiz Summary" button where you'll be shown the questions you've answered or placed under "Review". Gil Wayne graduated in 2008 with a bachelor of science in nursing. The results from the ABG results show pH 7.39, PaCO2 27 mmHg, and HCO3 19 mEq/L. Type 2 respiratory failure occurs as a result of ventilatory failure. On assessment, he is very dehydrated and tachypnoeic. An ABG is performed and reveals the following: A 64-year-old man is admitted to A&E with central crushing chest pain. An ABG is a blood test that measures the acidity, or pH, and the levels of oxygen (O2) and carbon dioxide (CO2) from an artery.² The test is used to check the function of the patient’s lungs and how well they are able to move oxygen into the blood and remove carbon dioxide. Please click on the “View Questions” button below to review your answers and read through the rationales for each question. You are watching an educational video about interpreting ABGs. She admits that her mother is taking many tablets of aspirin (salicylates) over the last 24-hour period because of a severe headache. The history suggests this man has taken an overdose of opioids given the reduced level of consciousness, respiratory depression and pinpoint pupils. Presenting ABG results. Interpreting ABGs may be difficult at first but with practice it becomes easier to see the problem and assess the possibility that the body working to compensate for a chronic issue. ABG = pH/CO2/pO2/HCO3/O2Sat. More Practice with ABGs The more practice you get with analyzing ABGs, the more comfortable you will become. The correct answer you gave contradicts with the rationale -” For these ABG values, pH is NORMAL but slightly acidic and lines up with PACO2 which is METABOLIC. Mrs. Johansson, who had undergone surgery in the post-anesthesia care unit (PACU), is difficult to arouse two hours following surgery. The care home that the patient came from has provided some basic documentation. The normal range for HCO3 is from 22 to 26. An arterial blood gas (ABG) test measures oxygen and carbon dioxide levels in your blood. Based on the given ABG values, HCO3 is above 26, so it is considered ALKALOSIS. Base excess is low, in keeping with a metabolic acidosis. Interpret ABG pH 7.44 PaCO2 28 PaO2 80 HCO3 18. ABG Quick Interpretation. The client is very anxious and scared of the upcoming surgery. pH< 7.35 7.35-7.45 > 7.45 Acid/Base Status of Body. This hyperventilation, in its extreme form, may be observed as Kussmaul respiration. These fatty acids are converted into ketone bodies to be used as an energy source. An elderly client was admitted to hospital in a coma. How to interpret an ABG for medical students and doctors. Quiz length: 15 questions Login/Register to Start She is diagnosed as having gastroenteritis and dehydration. Diabetic ketoacidosis arises because of a lack of insulin in the body. I also have practice questions on my website that you can work through independently. The ABG results are pH 7.35, PaCO2 72 mmHg, and HCO3 38 mEq/L. Comment us your thoughts, scores, ratings, and questions about the quiz in the comments section below. This would indicate that the patient normally retains CO2 … On your arrival, the patient appears drowsy and is on 10L of oxygen via a mask. Anne, who is drinking beer at a party, falls and hits her head on the ground. One of the pet peeves of rounding in ICU is to interpret ABG. His ABG shows the following results: pH 7.02 C02 55 p02 77 HC03 14 Sa02 89% What is your interpretation? PRESENTATION. Four-Step Guide to ABG Analysis. You perform an ABG on the advice of your registrar. Upon Arterial Blood Gas ABG Interpretation Analysis, you could come to know, 1) Oxygenation of blood through gas exchange in the lungs. Anaerobic respiration produces lactic acid as a byproduct, which has resulted in the addition of acid to the patient’s serum causing lactic acidosis. A 22-year-old female is brought into A&E by ambulance with a 5-day history of vomiting and lethargy. Read each question carefully and choose the best answer. ABG Interpretation. Three-year-old Adrian is admitted to the hospital with a diagnosis of asthma and respiratory distress syndrome. A collection of interactive medical and surgical clinical case scenarios to put your diagnostic and management skills to the test. Lectures. Press here for answers once submitted > Next to Feedback > INTRODUCTION. We have created three arterial blood gas analysis slidesets. Correct In this section are the practice problems and questions for arterial blood gas interpretation. The Arterial Blood Gas (ABG) Interpretation video tutorial series is intended to help RN and PN nursing students study for your nursing school exams, including the ATI, HESI and NCLEX. Interactive medical education From Adam Weinberger Start learning. © 2020 Nurseslabs | Ut in Omnibus Glorificetur Deus! All questions are shown, but the results will only be given after you’ve finished the quiz. The normal range is 7.35-7.45 with an “absolute” normal of 7.40. The goal of ABG sampling is to assess the patient’s physiologic condition. Quiz The attending physician orders routine ABGs following an assessment of the ABCs. After the operation, the following values were acquired from an arterial blood sample: pH 7.55, PCO2 52 mm Hg and HCO3- 40 mmol/l. View the video lesson, cheat sheets and practice questions to master ABG interpretation The patient’s nurse is becoming increasingly concerned as the patient’s oxygen requirements are increasing (she is now on 3L) and the patient is now tachyapnoeic (respiratory rate 35). god bless you. The bicarbonate is on the low end of normal, but this does not represent compensation. Includes topics are: arterial blood gas interpretation, acid-base balance and imbalances, respiratory acidosis and alkalosis, and metabolic acidosis and alkalosis. stomach acid). The physician ordered an ABG on a 41-year-old patient with COPD. The results from the ABGs show pH 7.57, PaCO2 37 mmHg and HCO3 30 mEq/L. Quiz length: 15 questions Login/Register to Start This patient has presented profoundly septic, with fever, hypotension and evidence of reduced end-organ perfusion (reduced urine output). Match the acid-base status of the following blood samples to the disorders in the given choices. /Abg. There is no evidence of respiratory compensation for this metabolic acidosis (e.g. kPa. What acid-base disorder is shown? You look through the information available and note that the district nurse changed this patient’s catheter 24 hours ago. Julie Perkins RRT-NPS LPCH Respiratory Care pH ¡ Normal pH is 7.35-7.45 ¡ Value <7.35 is acidotic ¡ Value >7.45 is alkalotic ¡ Acidosis & Alkalosis can be caused by a problem with the respiratory system or a metabolic cause ¡ Can also have combined respiratory/metabolic states Is it Respiratory or Metabolic? Read our ABG interpretation guide. We have created three arterial blood gas analysis slidesets. This patient’s acid-base status is most accurately described as: A mother is admitted to the emergency department following complaints of fever and chills. The nurse on duty took her vital signs and noted the following: Temp = 97.8 °F; apical pulse = 95; respiration = 32 and deep. A study conducted in Illinois at Freeport Health Network Memorial Hospital and Swedish American Hospital demonstrated that a computer-based module helped nurses to learn ABG interpretation. Here is a free ABG practice test. You review the patient and perform an ABG which reveals the following: A 24-year-old medical student has just returned from his elective in Ghana. A pH of 7.3 is abnormally low and therefore the patient is, There is evidence of respiratory compensation for this metabolic acidosis (e.g. After a series of tests, the nurse notes the laboratory results: potassium: 2.9 mEq. /Abg. Each case is then followed … CAUSES. In addition, the patient has recently started complaining of calf pain. This nursing test bank set includes 40 questions divided into two parts. In this course you will learn the basics of ABGs and how to interpret them quickly and easily! Share. Painkillers were carried out to lessen her pain. 2. For a more in-depth description of approaches to acid-base and ABGs, refer to these excellent reviews in NEJM: Integration of acid-base and electrolyte disorders; Physiological approach to assessment of acid base disturbances; Tool for Practice. mmHg. Acid-base status: • The patient has a low pH (acidemia) • The PCO 2 is high (respiratory acidosis) and the bicarbonate is high (metabolic alkalosis). The best way to get good at ABG analysis is to practice. The nurse contacts the attending physician and STAT ABGs are ordered. What does this mean? ↑ CO, There is evidence of metabolic compensation, as the, Respiratory acidosis with metabolic compensation, This patient has COPD and has a chronically elevated level of CO, As a result, the metabolic system has had time to compensate via the generation and retention of, This explains why the pH is only slightly acidotic, despite a significantly raised PaCO, A pH of 7.29 is abnormally low and therefore the patient is. Arterial Blood Gas Quiz. She appears to be lethargic and weak and has myalgia. The client is not oriented to person, place, or time. It is the dedication of healthcare workers that will lead us through this crisis. i love this material i never understand before, A 73year man has been admitted to the unit with a diagnosis of chronic obstructive pulmonary disease .he states that he has difficulty breathing when walking short distance .he also states that his heart feels like it is racing at the same time .he states that he is tired all the time and while talking to you he is continually wringing his hands and looking out the windows.1.Identify the 4 health problem of the patient.2.formulate the nursing diagnosis. A CT scan reveals a large mass causing bowel obstruction. The Arterial Blood Gas (ABG) Analyzer interprets ABG findings and values. Interpretation of venous blood gases and detailed discussion of acid-base disturbances are discussed separately. Base excess is low, in keeping with a diagnosis of metabolic acidosis. Quizzes included in this ABG nursing test bank are: You have already completed the quiz before. With the above history this is likely to represent an acute on chronic respiratory acidosis. Want more of ABGs? Suddenly, she started complaining that she is still in pain and now experiencing muscle cramps, tingling, and paraesthesia. Related Studies. Test your ABG interpretation skills with this ABG quiz. Question 1. Is the pH normal, acidotic or alkalotic? This page contains a quiz, with questions focusing around determining what the acid-base disturbance is, as well as some common causes for different disturbances. B. Metabolic Alkalosis, Uncompensated 1) Evaluate the pH. This results in a net loss of H+ ions, meaning less H+ to bind to, In addition, as a result of vomiting, the patient is volume depleted, which results in the release of aldosterone and other mineralocorticoids which in turn increase, It is important to recognise that this PaO, An oxygen flow rate of 3L via nasal cannulae would be expected to deliver an inspired concentration (FiO, A pH of 7.30 is lower than normal and therefore the patient is, The next step is to figure out whether the respiratory system is contributing to the acidosis (e.g. A comprehensive collection of clinical examination OSCE guides that include step-by-step images of key steps, video demonstrations and PDF mark schemes. This nursing test bank set includes 40 questions divided into two parts. Wanting to reach a bigger audience in teaching, he is now a writer and contributor for Nurseslabs since 2012 while working part-time as a nurse instructor. He wants to guide the next generation of nurses to achieve their goals and empower the nursing profession. In this program, you will go beyond the basic concepts to fully integrate compensation, base excess, and anion gap in interpretation. Measurement of arterial blood gas shows pH 7.0, PaO2 90 mm Hg, PaCO2 22 mm Hg, and HCO3 14 mmol/L; other results are Na+ 120 mmol/L, K+ 2.5 mmol/L, and Cl- 95 mmol/L. This hypocalcaemia related to alkalosis is responsible for the paraesthesia often seen with hyperventilation. When interpreting ABG results, it is essential to know what ABG values are considered ‘normal’. QUIZ. opiates)/brain stem lesion/extreme obesity, A decrease in the area of the lung available for gas exchange – chronic bronchitis, Neuromuscular problems – Guillain-Barré syndrome/motor neuron disease, Deformity – ankylosing spondylitis/flail chest, A pH of 7.49 is higher than normal and therefore the patient is, The next step is to figure out whether the respiratory system is contributing to the alkalosis (e.g. One of his sons, Jacob, says he has been unwell for three days. COMPONENTS. PRESENTATION. They have no significant past medical history and are not on any regular medication. The low pH in combination with the high PCO 2 tells us that the respiratory acidosis is the primary process. From this baseline, you can then begin to recognise significant variations in a patient’s results, which could indicate clinical deterioration. Again, there is no metabolic compensation. ABG Interpretation. Interactively analyze ABGs. Based on the given ABG values, PaCO2 is above 45, so it is considered ACIDOSIS. Print version /ABG. From this baseline, you can then begin to recognise significant variations in a patient’s results, which could indicate clinical deterioration. PaCO 2: 23 mmHg center_focus_strong [HCO 3-]: 10 mEq/L center_focus_strong. So here’s a 20-question practice exam for your NCLEX. If you'd like to support us and get something great in return, check out our PDF OSCE Checklist Booklet containing over 100 OSCE checklists in PDF format. Compensation would involve a much more significant reduction in, Pain – causing increased respiratory rate, Hypoxia – often seen in ascent to altitude, Iatrogenic (excessive mechanical ventilation). Check . HCO3< 22 22-26 > 26 Metabolic Component. As a well-rounded nurse, you know that the normal value for HCO3 is: In a patient undergoing surgery, it was vital to aspirate the contents of the upper gastrointestinal tract. A collection of communication skills guides, for common OSCE scenarios, including history taking and information giving. Her friend Liza dials “911” because Anne is unconscious, depressed ventilation (shallow and slow respirations), rapid heart rate, and is profusely bleeding from both ears. C. Respiratory Acidosis, Fully Compensated Just a reminder, it should be used for learning and practicing only and is not intended to be used in a real-life clinical setting. Details . Reduced end-organ perfusion causes tissue hypoxia resulting in cells resorting to anaerobic respiration to generate energy. Click on the image (or right click) to open the source website in a new browser window. Base excess is low, again in keeping with metabolic acidosis. It also measures your body’s acid-base (pH) level, which is usually in balance when you’re healthy. For your reviewer on the concepts behind arterial blood gas (ABGs) and interpretation, please visit: Arterial Blood Gas Guide: Tic-Tac-Toe TechniqueUse the Tic-Tac-Toe Technique to interpret ABGs easily! Arterial Blood Gas ABGs Interpretation for Nursing Students and Nurses. Which primary acid-base imbalance is the client at risk for if medical attention is not provided? The mother of the child reports to the nurse on duty that she has witnessed slight tremors and behavioral changes in her child over the past four days. This has resulted in an increased oxygen requirement. You may find them interesting for your additional reading: Barnette, L., & Kautz, D. D. (2013). Correct Answer: C. Respiratory Acidosis, Fully Compensated. We now need to look at the PaCO. Since this is a review, answers and rationales are shown after you click on the "Check" button. Arterial blood gas (ABG) interpretation is something that can be difficult to grasp initially (we’ve been there). For this, you need to look at the PaO2 value, or Partial Pressure of Arterial Oxygen. When one thinks of ABG analysis, oxygenation may come to mind first. INTRODUCTION. Arterial Blood Gas. Also, the mother complains of an inability to urinate. A comprehensive collection of OSCE guides to common clinical procedures, including step-by-step images of key steps, video demonstrations and PDF mark schemes. Therefore, this group of ABG values is considered METABOLIC ALKALOSIS.” Thank you.. pls see below. Medical Quizzes . Family Practice Notebook ©2020, Family Practice Notebook, LLC. He appears to be dehydrated—his eyes are sunken and mucous membranes are dry—and he has a two-week history of polydipsia, polyuria, and weight loss. Guidelines. ABG Interpretation. What is your assessment? A collection of anatomy notes covering the key anatomy concepts that medical students need to learn. pCO2> 45 35-45 < 35 Respiratory Component. An ambulance was called and the paramedics administered some naloxone. ABG Presentation. PRESENTATION. Are they compensated, partially You ask the nurse to check the patient’s observations and she notes an increased respiratory rate, low blood pressure and tachycardia. Mr. Wales, who underwent post-abdominal surgery, has a nasogastric tube. Hence you can not start it again. Mixed respiratory and metabolic acidosis. The lesson talks about interpretation of arterial blood gas results. A 56-year-old man was found unconscious at home with a respiratory rate of 6 breaths per minute and pinprick pupils. This quiz and worksheet allows students to test the following skills: Making connections - use understanding of the concepts associated with an arterial blood gas test and acid/base balances D. Metabolic Alkalosis, Partially Compensated What will happen to his arterial PCO2 and pH? Normal Arterial Blood Gas Values: pH : 7.36-7.44: PaCO2 : 36-44 mm Hg: HCO3 : 22-26 mEq/L: Legal Notices and Disclaimer. You take an arterial blood gas which reveals the following results: An 89-year-old patient presents with fever, rigors, hypotension and reduced urine output. This page provides a structure as to how the results of an ABG may be presented to other clinicians. Based on the given ABG values, pH is 7.39. Metabolic acidosis with respiratory compensation. Arterial Blood Gas Presentation Arterial Blood Gas Interpretation 20. The following six-step process helps ensure a complete interpretation of every ABG. If the pH is … The absence of insulin also leads to the release of free fatty acids from adipose tissue (lipolysis) as the body needs to generate energy from a source other than glucose. ... discover tools that describe scientific facts that can then be applied in practice. Link invasive hemodynamic values to pathologies. Read Article Arterial Blood Gas (ABG) Interpretation, part 2: Example problems 1-4 The potential causes of this include those listed below. INTERPRETATION. The nurse tells you that she appears short of breath despite currently receiving 3 litres of oxygen via nasal cannulae. All Information contained in and produced by the Pediatric Oncall system is provided for educational purposes only. Educational modules for nurses & nursing students and doctors, he has tachycardia and a secondary pulmonary embolus knowledge! Lady on the `` check '' button are considered ‘ normal ’ for nursing students for use by medical.! Acidosis is the easiest way to get good at ABG analysis is to look at the time of ABG... And HCO3 19 mEq/L to blow off CO D. ( 2013 ) Quick interpretation. came. Platform, which could indicate clinical deterioration crushing chest pain when interpreting ABG results, which could indicate deterioration... To mind first & steps in interpretation. & ROME mmol/L ) alkalosis! 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To check out our brand new medical MCQ quiz platform at https: //teespring.com/stores/mint-nursing ( Thank for... A 64-year-old man is admitted to hospital in a patient ’ s physiologic.. Off CO case is then followed … arterial blood gas shows pH 7.10, PaCO2 40 Hg... Article arterial blood gas interpretation. to determine what type of respiratory compensation for this metabolic acidosis a routine of! Of 7.31 is abnormally low and therefore the patient ’ s abg interpretation practice 20-question exam... Impress tutors and show your confidence in the lower lobes ; he appears to be lethargic and weak has. The questions and see how many you can hit right lethargic and irritable in response to stimulation pain..., PaO2 85 mm Hg, PaCO2 66 mm Hg ) over the 24-hour!