Feb 06, 2020 medical laboratory tests involve analyzing samples of blood, urine andor other body fluids or tissues in order to better understand a persons health state. Service provides accurate and timely results using the right tests at the right time, with increased focus on quality and quality systems increased automation and specialisation. Lab tests online is designed to help you, the patient or caregiver, understand the what, why, and how of laboratory testing. The use of tests in clinical biochemistry interpreting blood. Atp test results how we measure atp luminultra quenchgone21 wastewater test kit and photomaster luminometer. Widmanns isnt just page after page of lab tests with normal and abnormal valuesi recommend wallachs for that. Advice is given on the influence of drugs, sample collection and handling, how to check the accuracy of results, how to assess the reliability of a laboratory and the additional tests that would be indicated to confirm a diagnosis together with normal reference.
Boerma gj, toleikis a, mather a, bartels ct, margeviciene l, glasunov is, leijnse b. Purchase accurate results in the clinical laboratory 1st edition. Inflammation marker panel healthy thyroid panel your results your results test name sedimentation rate within rangecardiac crp 0. The new edition of widmanns clinical interpretation of laboratory tests will update the student and practitioner on the newest laboratory tests and the efficacy of those tests that have been in use in this decade. Rbcs contain hemoglobin, which carries oxygen to all your cells, whereas wbcs are part of your immune system and help to. The lab test results were not called to the doctor because they were within the. Pdf laboratory test result interpretation for primary. Interpretation of interlaboratory comparison results to. Archives for results interpretation how to improve spore trap results spore trap data should be reliable if results are to be used in assessing indoor spore types and concentrations and ultimately to evaluate the validity of exposure potential or remedial success. Free interpretation of the complete blood count cbc with differential, urinalysis ua and other lab tests. In the latter case, to make use of the test result a reference area for the analysis in question must be. Advising clinicians on laboratory test selection and results interpretation with a diagnostic management team michael laposata, md, phd edward and nancy fody professor of pathology vanderbilt university school of medicine pathologist in chief, vanderbilt university hospital. This can be the same patients earlier results, if this is possible, or be done by comparing to data from a normal population.
The tests use a range because what is normal differs from person to person. Laboratory tests, interpretation, and use of resources. A doctor who is familiar with a patients medical history and current situation is the best person to explain test results and what they mean. The modern clinical laboratory offers a large repertoire of tests on blood, urine, stool and body fluids. More than 4000 different laboratory tests are available today for clinical use, of which, approximately. More than 350 alphabetically organized laboratory tests. Accurate results in the clinical laboratory sciencedirect. Continued sometimes, the result might be inconclusive. Understanding laboratory results every attempt is made to ensure that all results issued from the virology division cvrl maintain the highest standards of quality and reliability. We checked out several written lab interpretation resources, and selected those most practical for practicing nurse practitioners. P2 table of contents 4introduction to laboratory testing 8 laboratory tests 19617 amino acid panel 54 203albumin 59 albuminglobulin ratio ag ratio 63 alkaline phosphatase alp 70 alanine aminotransferase alt 75 232aspartate aminotransferase ast 80 bilirubin 85 bun blood urea nitrogen. In many blood test results, the first list under the test name column shows the results of the cbc, or complete blood count. The ultimate guide to decoding your blood test results.
Please direct billing questions to the associated laboratory. The optimal range is closer to where the human body is thought to function its best. Interpretation of a laboratory result requires that the result can be related to a relevant reference value. This edition of basic skills in interpreting laboratory data, 4th edition is a casebased learning tool that will enhance your skills in clinical lab test interpretation. Advising clinicians on laboratory test selection and. It tells normal values and then what high or low levels might indicate. For most tests, it also includes a very detailed multiple page writeup on the test, how it is used, and what the results mean in the related documents section of the web page. That way, you can discuss any unusual results facetoface. The results of laboratory tests affect many of the decisions a doctor makes about a persons health care, including whether additional tests are necessary, developing a treatment plan, or monitoring a persons response to treatment. A negative result for strep throat means that the lab didnt find any strep bacteria in the sample, so you probably dont have it. How to read the results report overview when your wear metal oil analysis values are determined by our laboratory, we uniquely provide guidance in two crucial areas of concern. A practical guide to interpreting blood test results dr graham basten. Interpretation of laboratory results acute care testing.
Mar 23, 2020 laboratory tests check a sample of your blood, urine, or body tissues. A guide for nurses, midwives and health professionals 3rd by higgins, chris isbn. View table of contents for interpretation of equine laboratory. How to read and understand medical laboratory results. Great for any new healthcare providersfilled with great algorithms and nicely organized. Will these results place you at risk for a downward spiral into disease.
It provides fundamentals of interpreting lab test results not only for pharmacy students, but also for practitioners as an aid in assessing patient drugtreatment responses. If youre a book loving np, there are a number of helpful references out there to guide you in ordering and interpreting lab studies. You may contact the department of state health services lab at 5124587318 or the lower colorado river authority lab at 5123566022. If youre waiting for lab test results to come back or youre trying to figure out what they mean, the process and all those medical terms and numbers can be confusing. Jones, a 54yearold male was admitted this morning with gi bleeding. Currently, cms interpretation is that the return of such results is generally prohibited. On march 30, cms announced that it will exercise enforcement discretion until may 30, 2017, with respect to the data reporting period for reporting applicable information under the clinical laboratory fee schedule clfs and the application of the secretarys potential assessment of civil monetary penalties for failure to report applicable information. Lab and diagnostic tests books, ebooks and journals. A full service laboratory provides chemistry, immunology, hematology, microbiology, molecular diagnostics, and immunohematology tests. This book is a useful starting point both is interpretation of results and what investigations should be done. The interpretation of clinical laboratory test results michael schaer, dvm, diplomate acvim, acvecc university of florida, college of veterinary medicine with the advent of modern medical technology, the availability of hematological and serum biochemical data to the veterinary practitioner has become commonplace. The results reported on the lab slip are within normal range. Practical guide to laboratory test interpretation and differential. One of the most common blood test analyzed in a medical lab is a complete blood count cbc.
Getting familiar with and interpreting laboratory values can be intimidating, particularly to new nurses. This book is incredibly helpful for interpreting labs and taking the next steps. Some lab tests provide precise information about specific health issues, whereas others provide more general information. Lab test results for air samples are usually qualitative and quantitative.
Your doctor may also compare your results to results from. If you need more information about bacteriological interpretation, contact your local department of natural resources office or the wisconsin state laboratory of hygiene wslh water microbiology unit, 2601 agriculture drive, madison, wi 53718 6082246262. Pregnancyassociated plasma proteina pappa with hcg, total or free beta subunit and nuchal translucency ultrasound. Accurate results in the clinical laboratory 1st edition elsevier. Interpretation of laboratory results for small animal. Laboratory values and interpretation a nurses ultimate. Pdf interpretation of interlaboratory comparison results. A technician or your doctor analyzes the test samples to see if your results fall within the normal range. To be able to answer such questions, one should have some knowledge of the statistical background of the evaluation of pt results and of the goals of pts in general. Widmanns bridges the relevant physiology and pathophysiology over to the clinical tests. It is a nice book, and it is the perfect size to fit in the pocket of your white coat.
A cbc measures the most common types of cells and elements in your blood, such as red blood cells rbc, white blood cells wbc, and platelets. Without standards and guidelines, interpretation of results of mold air samples relies on comparisons of indoor vs. Each entry gives the tests common name and secondary names when appropriate. Purpose written for pharmacists, the book discusses commonly used laboratory tests for each major organ system and how they are used to correctly screen, diagnose, treat. Interpretation of equine laboratory diagnostics wiley online books.
I wish i would have found this book while i was in school. Clinical picture signs and symptoms of hypernatremia include. Widmanns clinical interpretation of laboratory tests clinical interpretation of lab tests widmanns subsequent edition. The book covers the areas of haematology, plasmaserum biochemistry and urinalysis. In general, laboratory test results must be interpreted in the context of the overall health of the patient and are considered along with the results of other examinations, tests, and procedures. Jan 11, 2018 getting familiar with and interpreting laboratory values can be intimidating, particularly to new nurses. At lecom we used a book called bakermans abcs of interpretive lab data that has that kind of information. Hypoglycemia, liver disease, adrenal insufficiency, excess insulin. For example, click here to save and view the detailed pdf document on the creactive protein test. Supplemented by case studies, the course is designed as a practical program to quickly bring pharmacists up to speed in ordering and monitoring lab results. It is very important, therefore, that the laboratory tests themselves are trustworthy and that the laboratory that performs the tests meets rigorous state and. To access the primary resources on this website, you can go to the full listings below.
To aid diagnosis to monitor progress to determine correct dosage 2. Familiarizing and interpreting laboratory values for nurses dont always have to feel that way. Everyday low prices and free delivery on eligible orders. The word metabolism in this part of your blood work results may bring to mind the number on the scale and maybe dozens of diet books with the words mega and blast shouting in. Jan 01, 1991 the new edition of widmanns clinical interpretation of laboratory tests will update the student and practitioner on the newest laboratory tests and the efficacy of those tests that have been in use in this decade.
At the end of this program, each participant will be able to. A complete blood count is a test panel that gives complete information about the kinds and numbers of cells found in the blood. Unless the test results are cleareither you are pregnant. Clinical biochemistry is a complex and wideranging field with a vast array of tests available to users. Interpretation of interlaboratory comparison results to evaluate laboratory proficiency article pdf available in accreditation and quality assurance 1010. A comparison of serum versus heparinized plasma for routine chemistry tests. Find out referent values of blood tests, urin tests, tumour markers and more. Upon successful completion of this continuing education certificate course you will be able. Description this is the fifth edition of an excellent book on the clinical interpretation of laboratory results and how to apply these results to individual patients. If you need assistance with scheduling or interpretation of the results, please contact the tceq at 5122394691. Discover the book of grupo asis practical guide to laboratory test interpretation and differential diagnosis. Introduction to statistical analysis of laboratory data wiley online. The cbc measures the essential components of blood.
Saunders nursing guide to laboratory and diagnostic tests book saunders nursing guide to. Pdf interpretation of interlaboratory comparison results to. Laboratory tests check a sample of your blood, urine, or body tissues. Feb 26, 2009 this edition of basic skills in interpreting laboratory data, 4th edition is a casebased learning tool that will enhance your skills in clinical lab test interpretation. Also referred to as blood panel, full blood exam or full blood count, this test is one of the most common laboratory tests requested by medical professionals to make a diagnosis. Urine test urine analysis, urinalysis, ua is an important screening and diagnostic tool. Laboratory test result interpretation for primary care doctors in south africa article pdf available march 2017 with 165 reads how we measure reads. Introduction to statistical analysis of laboratory data presents a detailed discussion of important statistical concepts and. Enter your lab test results and and get the result right. The normal range reflects the results expected for 95% of the population, but it cant always predict whats right for you. This interpretation seems at odds with the plain language of the regulation, which prohibits performing a noncliacertified laboratory test for purposes of diagnosing or treating a person, but does not prohibit data releases required by law or for other.
Urinalysis helps to find certain illnesses, for example kidney disease, liver disease and diabetes. Widmanns clinical interpretation of laboratory tests. Feb 15, 20 it is really aimed at non pathology professionals but it is useful for directing the investigation of abnormal pathology and when further research can be useful. Meaning and interpretation of medical tests angiemedia. Understanding laboratory tests fact sheet national cancer. Interpretation of common laboratory tests the hospital neurology. Rel ati ons hp rmcy altered dose in renal failure, liver failure, e. The program was run as a series of identical 4hour small group sessions to facilitate discussion and laboratory tours. Pdf laboratory test result interpretation for primary care.
1400 1409 6 1103 928 989 112 397 1086 63 528 1070 12 1551 1152 94 628 1046 1594 1161 1023 1412 433 1114 51 574 819 1392 823 1194 287 1316