Iron deficiency ss - Study guides, Class notes & Summaries

The name of the rapid test seen in the image, often used to differentiate S. pneumoniae from viridans streptococci, in which a drop of 10% deoxycholate was placed on an area of growth, is: A) Bile solubility test B) Bile esculin hydrolysis C) Optochin susceptibility test D) Bacitracin susceptibility test - ANSWER A) Bile solubility test Which of the following describes the Westgard multi-rule R4S? A) Four consecutive control data points are within ±1s B) Four consecutive control data p...

NSG 533 Exam 4 Questions With 100% Correct Answers HbA - ANSWERS 2 alpha, 2 beta Major adult hgb, about 97%, found normally in adults HbA2 - ANSWERS 2 alpha, 2 delta Minor adult hgb, 2-3% HbF - ANSWERS 2 alpha, 2 gamma Major fetal hgb, this type of hemoglobin is replaced by hemoglobin A shortly (6 months) after birth Greater affinity for oxygen, binds more readily Helpful for growth/metabolism in infancy HbS - ANSWERS Quality dysfunction of beta (sickle t...

CPHON EXAM 139 Questions with Verified Answers Autoimmune Hemolytic Anemia is a group of disorders characterized by - CORRECT ANSWER malfunction of the immune system where antibodies are produced against antigens on the surface of RBSs, resulting in hemolysis T/F RBC survival is proportional to the amount of antibody on the RBC surface; therefore the greater the amount of antibody the more rapidly the RBC is destroyed. - CORRECT ANSWER True Intravascular Hemolysis is - - CORRECT ANSWER ...

Hematology (MLS ASCP) | 191 Questions With Verified Solution | 2024 Bone marrow and peripheral blood growth factors that stimulate the Cell Lines Flat Bones which include: Skull, Sternum, Pelvis, Vertebrae and the Ribs Sites of active bone marrow in adults myeloblast immature bone marrow that gives rise to granulocytes Promyelocyte an immature, developing form of blood cell myelocyte an immature cell that comes from a myeloblast in the red marrow and develops into either a neutrophil...

SBB Review Band 3 - macrocomplex of proteins including: -Rh -RhAG -LW (ICAM-4) -GPA -GPB -CD47 ATP source for RBCs - 90% from Glycolysis (Embden-Meyerhoff pathway) 10% from pentose phosphate pathway Methemoglobin Reductase Pathway - necessary to maintain heme iron in ferrous (Fe2+) state Deficiency causes accumulation of methemoglobin, nonfunctional from of Hgb Leubering Rapaport Shunt - permits accumulation of 2,3-DPG "Tense form" of Hgb - DEOXYGENATED widening of beta-chain ...

1. Granulocytes are derived from which one of the following cell types? A. Macrophage stem cells B. Myeloid stem cells C. Myocyte stem cells D. Lymphoid stem cells - Answer-Answer: B Subject: Chapter 7: Disorders of Blood Cells 2. The fluid remaining after blood clots is which one of the following? A. Plasma B. Fibrinogen C. Serum D. Water - Answer-Answer: C Subject: Chapter 7: Disorders of Blood Cells 3. Normal red blood cells live an average of about how many days? A. 120 B. 12 C. 90 D. ...

1.A nurse reports an incident of suspected child abuse. One of the parents of the child becomes upset and demands to know the reason for the nurse's action. Which of the following responses by the nurse is appropriate? A. "As a nurse, I am required by law to report suspected child abuse." B. "I am unable to discuss this, but I can contact my supervisor to speak with you." C. "The provider will be coming to explain the situation." D. "I reported the incident to my supervisor who deci...

Test Bank for Huether and McCance's Understanding Pathophysiology, Canadian Edition, 2nd Edition by Kelly Power, Stephanie Zettel, , Mohamed Toufic El-Hussein Table of Contents PART ONE: BASIC CONCEPTS OF PATHOPHYSIOLOGY Unit 1: The Cell 1. Cellular Biology 2. Genes and Genetic Diseases 3. Epigenetics and Disease 4. Altered Cellular and Tissue Biology 5. Fluids and Electrolytes, Acids and Bases Unit 2: Mechanisms of Self-Defense 6. Innate Immunity: Inflammation and Wound Healing ...

NURS 623 – Adult 2 Exam 1 Study guide SKIN • HEMATOLOGY • IMMUNE SKIN • Alopecia—baldness Considered autoimmune; may be genetic Hair growth influenced by estrogen, growth hormone, glucocorticoids, thyroid hormone, retinoid, prolactin, androgens, medications Pigmentation Changes Cause Description Diagnostics Management Vitiligo • Total loss of color in patchy areas of body • White, macules/patches on sun-exposed areas • Occurs often wi...

  FFP used for - Answer: Multiple coagulation deficiencies Factor XI deficiency Cryoprecipitate used for - Answer: Replace fibrinogen loss due to DIC Massive bleeding Dysfibrinogenemia with active bleeding Plateletpheresis preparation steps - Answer: Light spin (remove RBC) Heavy spin (spin down PLT and WBC) Supernatant goes into bag for freezing (FFP) Remaining plasma, platelets, and WBC = platelets Irradiated blood prevents - Answer: GVHD Also used for ca...