Define hemolysis - Study guides, Class notes & Summaries

Practice Test 1 CCRN (Pass CCRN) 100% Solved What is vasogenic cerebral edema? - Answer- Vasogenic cerebral edema is an increase in extracellular fluid caused by a breakdown of the blood-brain barrier with the resultant increase in vascular permeability. This cerebral edema begins locally and becomes more generalized. Common causes are trauma (including surgical trauma), tumors, hemorrhage, and abscesses What ventilator parameter indicates fluid volume excess? - Answer- An A:a gradient gr...

What is the difference between an anaphylactic and anaphylactoid reaction? - Anaphylactoid reaction is clinically indistinguishable from anaphylactic reaction but does not require previous exposure to the antigen. Anaphylactoid reaction is not IgE mediated, and direct activation and degranulation of mast cells are thought to be triggered by the complement system. Anaphylactic reaction requires previous exposure to the antigen and is IgE mediated What happens to SvO2 if oxygen delivery decre...

BIOD 171 MODULE 4 ACTUAL EXAM WITH VERIFIED CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS)|GRADED A+ BRAND NEW!!!!!!!!! What is another name for a liquid growth media, and what are the basic components? - correct answer-Growth media in a liquid form is often referred to as nutrient broth. As the name implies its composition consists primarily of essential 'ingredients' such as a rich source of sugars, amino acids, and vitamins. Together, a nutrient broth provides the mi...

Practice Test 1 CCRN (Pass CCRN) 100% Solved What is vasogenic cerebral edema? - Answer- Vasogenic cerebral edema is an increase in extracellular fluid caused by a breakdown of the blood-brain barrier with the resultant increase in vascular permeability. This cerebral edema begins locally and becomes more generalized. Common causes are trauma (including surgical trauma), tumors, hemorrhage, and abscesses What ventilator parameter indicates fluid volume excess? - Answer- An A:a gradient gr...

T or F : If you squeeze the finger too hard it may dilute the blood with swab particles and ruin the test. - Answer- True Define bilirubin - Answer- Light Sensitive ____________________________________ are federal regulations passed by Congress and administered by the Center for Medicaid Services (CMS). - Answer- Clinical Laboratory Improvement Amendments of 1988 (CLIA) Clinical Laboratory Improvement Amendments (CLIA) are federal regulations passed by Congress and administered by _____...

BIOD 171 MODULE 4 ACTUAL EXAM WITH VERIFIED CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS)|GRADED A+ BRAND NEW!!!!!!!!! What is another name for a liquid growth media, and what are the basic components? - correct answer-Growth media in a liquid form is often referred to as nutrient broth. As the name implies its composition consists primarily of essential 'ingredients' such as a rich source of sugars, amino acids, and vitamins. Together, a nutrient broth provides the mi...

OBGYN Pearls (196) Exam Practice Questions and Answers What does a snow storm pattern on US likely represent? - ANSWER-Gestational Trophoblastic Disease What is the most likely disorder in a bleeding pregnant patient with an extremely elevated beta HCG? - ANSWER-Gestational Trophoblastic Disease What do a lecithin to sphingomyelin ratio > 2:1 and presence of the pulmonary surfactant phosphatidylglycerol represent? - ANSWER-Fetal lung maturity List the 4 antihypertensive drugs used in ...

Microbiology EXAM 1 (Chapters 1,3,4 and 6) Questions With Complete Answers. microobiology The study of organisms too small to be seen with the naked eye is _______ viruses, bacteria, algae, protozoa, fungi and helminths What are the six major groups of microorganisms? 3.5 billion years ago Single celled organisms arose ______ million years ago and have been shaping our earth ever since Eukaryotes = have a true nucleus (include protozoa, fungi, plants and animals) Prokaryotes= lack a tr...

Explain the Beckman-Coulter and Sysmex Hematology analyzers in terms of principle [electrical impedance] Beckmann-Coulter: - STKS > counts >6000 cells/s, 5 part diff, 22 parameters - GENS > all features of STKS in addition to CD4/CD8 counts and slidemaker - MAXM > 5 part diff, retic counts - HmX > 75 samples/hr, retic analysis, 5 part diff, 125 uL - LH 700 > slide maker, nRBC enumeration retic counts, WBC linearity to 400,000; PLT linearity to 3 million - ...

Practice Test 1 CCRN (Pass CCRN) 2024 Updated Exam What is vasogenic cerebral edema? - ANSWER- Vasogenic cerebral edema is an increase in extracellular fluid caused by a breakdown of the blood-brain barrier with the resultant increase in vascular permeability. This cerebral edema begins locally and becomes more generalized. Common causes are trauma (including surgical trauma), tumors, hemorrhage, and abscesses What ventilator parameter indicates fluid volume excess? - ANSWER- An A:a gradie...