The bicarbonate level of the abg reflects the bicarbonate level of the body. The first part explains the technique, the values obtained and common. Nursing exam cram sheet for the nclexrn the final mountain that nursing students must summit before becoming a registered nurse is the nclex. Cbc complete blood count hematocrit wbc platelets hgb hct bmp fishbone diagram explaining labs from the blood book theses are the labs you should know hyponatremia sodium lab value blood hyponatremia mnemonic nursing student this is a collection o.
Jan 11, 2018 getting familiar with and interpreting laboratory values can be intimidating, particularly to new nurses. The nurse checks the clients routine abg values and notes. Nursing lab values quick study academic 1st edition. Abg s will also indicate other important facts about a patients status. Ph, co2, hco3 and how to understand and interpret arterial blood gas values in this abg course. You are watching an educational video about interpreting abgs. Arterial blood gases abg results reflect underlying pathology and interpretation of the results are often compounded by ongoing disease processes and clinical interventions. Abgs made easy an indepth guide to arterial blood gas analysis. Try to interpret each abg and formulate a differential diagnosis before looking at the answer. Abgs made easy for nurses w tic tac toe method for arterial blood gas interpretation. Nearly every single shift youll have to note, record, and assess a whole lot of data generated by your patients. Below are some brief clinical scenarios with abg results. The main key is to identify that pco2 is respiratory and hco3 is metabolic i am working on this for my class all of this can be shared.
May 19, 2009 these are great for looking up what value ranges are and what the test results may mean, however remember that each lab will have their own reference range. Theres always the fear of messing things up and not being able to meet the patients health needs. This course book is intended solely for individual use, and not for the benefit of providing. Interpret abg results nursing lab values, nursing labs, nursing notes, nurse love. Ive mentioned it previously in the metabolic acidosis, but i want to provide a little bit more detail and clarity as to what this lab value really means. There are eight 8 steps simple steps you need to know if you want to interpret abg results using the tictactoe technique. The first value a nurse should look at is the ph to determine if the patient is in the normal range, above, or below.
Interpret the results of various arterial blood gas samples. Nursing points for abg lab values general partial pressure concentration of gases dissolved in blood plasma. Laboratory tests interpretation by nurses reasearch publication continuing education 2001. Arterial blood gas analysis abgs ph, the hco3, and the paco2 lab values. Nursing lab values cheat sheet normal lab values nursing chart good info to pin. Arterial blood gases abgs critical lab values medical estudy. I use a little book called rn notes that fits in my pocket and has a lot of reference info in it not just lab values.
I opened up my lewis book, old nursing notes and cranked out this arterial blood gas video to better understand my tools that helped me pass. Armed with the knowledge in this book youll be able to correctly and confidently identify underlying issues in your patient that might otherwise be hard to spot. Arterial blood gases abgs are measured in a laboratory test to determine. Arterial blood gas analysis provides information on the following. Lab values medical surgical nursing 9th edition lewis. Preparing for the nclex can be stressful as taking in colossal amounts of information has never been easy. Well break them down by body system and help you understand how the numbers you see in the chart relate to whats actually happening to your patient.
Nursing resources study sheets for student and nclex. While all abgs yield clinically relevant information, only abgs marked as stat will be considered critical tests. This book outlines the 63 must know lab values for nurses to help them prepare for the nclex and care for patients on the floor. This is where this cram sheet can help it contains condensed facts about the licensure. This relationship appears to hold true even in shock states and in a severe metabolic acidosis such as diabetic.
Lab values to know for nclex and as a nurse or nursing student. The nursing assistant reports to you that a client seems very anxious and that vital signs included a. This abg practice quiz has 10 questions that will test your knowledge about metabolic and respiratory disorders. Abgs provide information about acidbase balance and the levels of o2 and co2 in the blood. Arterial blood gases abgs critical lab values medical. An arterial blood gas requires the nurse to collect a small sample of blood generally, a full 1 ml. See more ideas about nursing labs, lab values and nursing lab values. Identify the relationship between oxygen saturation and pao2 as it relates to the oxyhemoglobin dissociation curve. Understanding the normal laboratory values of blood glucose is an essential key in managing diabetes mellitus. These laboratory values best represent which of the following.
Kelly 2001, razi 2012, brandenburg 1998, mccanny 2012, byrne 2014. The book makes the distinction between acute and chronic disorders based on symptoms from identical abgs. Fishbone cheat sheet mnemonic nursing student this is a sheet from my acuute book. Mnemonic nursing student this is a collection of my blood book part of bmp. This card gives you the common lab values including hematology, coagulation, blood gas, chemistries, and cardiac values. You will need to stick an artery to get abg values. First we have ph, this specifically stands for partial pressure of hydrogen and its an indicator of the acidity or alkalinity of the blood. This is where this cram sheet can help it contains condensed facts about the licensure exam and key nursing information. Mar 8, 2020 nursing labs explained through mnemonics and study sheets designed by me for future nurses. Interpreting abgs arterial blood gases made easy ausmed. Buy arterial blood gases made easy, 1e 1 by iain a m hennessey mbchbhons.
Get the laboratory values for nurses at your fingertips. This calculator only differentiates between acute ph abnormal and compensated ph normal. Com is presenting a series of courses on lab values. An arterial blood gas abg specifically tests blood taken from an artery. Acute and critical care in adult nursing transforming nursing practice series. The blood book labs made easy nursing student lab values book. These are great for looking up what value ranges are and what the test results may mean, however remember that each lab will have their own reference range. Second, we need to determine if values define metabolic or respiratory. Your doctor may run a blood gas analysis or arterial blood gas abg test if you are showing the signs of an oxygen, carbon dioxide, or ph imbalance such as confusion or difficulty breathing.
Learn vocabulary, terms, and more with flashcards, games, and other study tools. Nov 23, 2009 this is the book my school recommended. Feb 5, 2019 over 4000 nclex questions, free digital books study sheets and digital books. Post to our facebook page or give us a shout on twitter with comments or requests for specific information youd like to see in the series. Featuring the latest testing information organized alphabetically for quick reference, this resource offers test formats that emphasize the nurses specific role in all aspects of the testing process. No matter what youre looking for or where you are in the world, our global marketplace of sellers can help you find unique and affordable options. Must know labs for nclex lab values for nursing school. Abgs will also indicate other important facts about a patients status. Fourstep method of interpreting arterial blood gas analysis 04 january, 2005 patients being cared for in general clinical areas are becoming sicker mcgloin et al, 1999 and sicker patients require more complex care and treatment department of health, 2002. Use this handy cheatsheet to help you monitor laboratory values related to fluid and. Mar 25, 2015 abg fishbone diagram this is the th in the series of fishbones on abg interpretation for for nurses. See more ideas about nursing labs, lab values and nclex. Acidbase imbalances are an important concept of nursing practice, not to mention something youll need to learn in school. Arterial blood gases abgs lab and diagnostic procedure.
Ketones are acids, and the more acids there are in the blood, the lower the ph value will be, and the more the abg values will be off. This course is part of the nursing student academy. Common laboratory values cheat sheet diagnostic tests are crucial in any aspect of clinical practice since they assist clinicians in establishing and determining the particular condition of the patient. Evaluation of labs by nursing staff is a critical function. In a clinical situation, most nurses need only to understand these two basic concepts. Laboratory tests interpretation nurses learning network. Identify normal arterial blood gas values and interpret the meaning of abnormal values.
An easy reference for rns and rrts kindle edition by damon wiseley author. Other activities to help include hangman, crossword, word scramble, games, matching, quizes, and tests. In this course you will learn the basics of abgs and how to interpret them quickly and easily. Base excess or deficit electrolytes k, mg, na, ca abg lab value assessment. When you take the nclex exam there is a high probability you will have some type of lab value question. Abg results may indicate decreased o2 levels hypoxia, decreased or increased co2 levels hypo or hypercapnia, acidosis decreased ph, alkalosis increased ph, and the degree of compensation. For example abg s with an alkalemic ph may exhibit respiratory acidosis and metabolic alkalosis. In this section of the nclexrn examination, you will be expected to demonstrate your knowledge and skills of laboratory values in order to. Abgs will include a few different lab values including ph, pco2. This table is able to classify most clinical blood gas values but not all. The radial artery on the wrist is most commonly used to obtain the sample. We know this is a lot of nclex lab values, but you need to know them to be a nurse and to pass the nclex. The lab values course will help you understand how to interpret some of the most common and most important laboratory values you might see in your patients.
Finally, bicarbonate ions, or hco 3, will tell you if the problem is related to metabolic changes in your patient. Although the reports we receive often indicate high or low values, understanding the true meaning of these values in the context of the patients condition, history and other factors is critical to safe care of the patient. It is made worse by the printouts generated by recent microprocessors. This barcode number lets you verify that youre getting exactly the right version or edition of a book. If not, be sure to get the 63 must know lab values sheet from nursing. Bmp chem7 fishbone diagram explaining labs from the blood book theses are the labs you should know hyponatremia sodium lab value blood hyponatremia mnemonic nursing student this is a collection of my blood book part of bmp fishbone diagram explaining the hyperkalemia hypokalemia, na k cr hypomagnesemia bun creatinine addisons dehydration study sheets for nurses nclex tips the nursing. Dka lab values diabetic ketoacidosis nursing school of. When exam time comes, you can write and transfer these vital information from your head to a blank sheet of paper. Youll need to know these as a nursing student and as a nurse. Etsy is the home to thousands of handmade, vintage, and oneofakind products and gifts related to your search. Its possible to have more than one disorder influencing blood gas values. Well break them down by body system and help you understand how the numbers you. In order to easily solve arterial blood gas problems, the tic tac toe method is the best way for doing this.
Fully compensated, partially compensated, or uncompensated. A nurse is caring for a client who requires a mechanical ventilator for breathing assistance. Abg normal values, ecficf norms, lab values learn with flashcards, games, and more for free. Abg values vary with age of neonate and even with gestational age table iii, iv. Free flashcards to help memorize facts about capa abgs acidbase balance. Identify laboratory values for abgs ph, po2, pco2, sao2, hco3, bun, cholesterol total glucose, hematocrit, hemoglobin, glycosylated. Familiarizing and interpreting laboratory values for nurses dont always have to feel that way. The ph between a vbg and abg correlates closely and accurately measures the severity of an acidosis.
Based on the given abg values, determine if values interpret acidosis or alkalosis. Fourstep method of interpreting arterial blood gas analysis. Learn abg nursing with free interactive flashcards. I just learned the ones in the back of the medsurg book. Abgs made easy for nurses w tic tac toe method for. Abg results may indicate decreased o2 levels hypoxia, decreased or increased co2 levels hypo or hypercapnia, acidosis decreased ph, alkalosis increased ph.
See more ideas about lab values, nursing tips and nursing labs. Feb 25, 2020 use the drop down menu below to jump to a specific section. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. When the results of an abg are abnormal, most hospitals today will have a lab procedure for notification of the md or to the icu. This information is crucial to their health and care, and knowing how to record, manage, and interpret this data will be a big part of your career. Must know nclex lab values for nurses and nursing students. We will go over the purpose of these tests and their normal ranges.
However, the two functions above are the most important. Lab values vertical badge id card pocket reference guide. The arterial blood gas abg course has taken the often confusing topic of acidbase balance broken it down into manageable chunks of information. Blood can be drawn via an arterial stick from the wrist, groin, or above the elbow. This will be the only video you will need to interpret your abgs. Jan 16, 2019 steps in abg analysis using the tictactoe method. Overview of arterial blood gases diagram acidotic alkalotic pco2 hco3 ph balances. Aug 28, 2012 how to master abgs arterial blood gasses. This is an abgs made easy for nurses and nursing students tutorial. Teachers have different ways to teach students how to interpret abgs, but heres my preferred method. Naturally, i know to learn rbc, wbc, platelets, and normal abg chemistries values but im wondering what other of the hundreds.
Which book is the best for lab reference values when at. Included in this section are the lab values and nursing considerations for glycosylated hemoglobin, fasting blood sugar, glucose tolerance test, and diabetes mellitus antibody panel. Low values may indicate hyponatremia or decreased plasma protiens. Nov 15, 2016 if not, be sure to get the 63 must know lab values sheet from nursing. Lastly, we need to determine the compensation if it is.
Get more indepth on laboratory values for nurses with this book. Abg examples abg exam questions for medical students and. It will be posted on the lab report, or in the computer. Fasting blood glucose or fasting blood sugar fbs levels are used to help diagnose diabetes mellitus and hypoglycemia. The easiest method to interpret abg values, useful for interpreters for deaf students. Lippincott nursingcenter nursing pocket card quick guide. The next lab value were going to talk about is lactic acid, also referred to as lactate. These disorders are termed complex acidbase or mixed disorders.
Blood gas analysis is a commonly used diagnostic tool to evaluate the partial. Which of the following laboratory values would the nurse expect to see in an anxious client. As we said before, when the body cant use glucose for energy, it uses fat instead. Register or sign in now to continue to get free access to over 40 of these handy, quick references in a vast array of topics designed to aid your clinical decision making. Lab values medical surgical nursing 9th edition lewis, dirksen, heitkemper and bucher. The terminology of arterial blood gas abg is complex and confusing. Choose from 6 different sets of abg nclex flashcards on quizlet. Saunders nursing guide to laboratory and diagnostic tests, 2nd edition is the perfect guide to laboratory testing for both students and practicing nurses alike.
When we had to learn the lab values for classes, i was given a different set for each class. Abgs are drawn to establish the diagnosis and severity of respiratory failure. The next value is the carbon dioxide level, and this will tell you if the problem is a respiratory one. Abg examples abg exam questions for medical students osces and mrcp paces. Critical values abgs any abg value marked as outside of normal range will be considered a critical value unless otherwise defined, designated or ordered by the physician. Use this handy cheatsheet to help you monitor laboratory values related to fluid and electrolyte status. Happy studying, and see you with more nclex study tips soon. Must know laboratory values for nurses the nerdy nurse. Any nursing students and nurses would be able to read and the book breaks down abg s. Saunders nursing guide to laboratory and diagnostic tests. As you prepare for your licensure exam, there are many nclex lab values you. This video explains the lab values nurses need to know for the nclex exam. Compensation can be seen when both the pco2 and hco3 rise or fall together to maintain a normal ph.
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