Hemostatic plug formation - Study guides, Class notes & Summaries

MODERN BLOOD BANKING & TRANSFUSION PRACTICES 6TH EDITION DENISE M. HARMENING Chapter 1 RBCs and Platelet Preservation: Historical Perspectives and Current Trends Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Which metabolic pathway is responsible for generating 90% of the ATP for the RBC? a. Pentose phosphate shunt c. Glycolysis b. Luebering-Rapoport shunt d. Methemoglobin reductase ____ 2. A unit of blood was returned to the b...

WHAT IS THE TCCC APPROACH? - answer-IDENTIFY PREVENTABLE DEATH ADDRESS AGGRESSIVELY GOOD MEDICINE AND TACTICS WHAT ARE THE CAUSES OF PREVENTABLE DEATH ON THE BATTLEFIELD? - answer-HEMORRHAGE JUNCTIONAL HEMORRHAGE NONCOMPRESSIBLE HEMORRHAGE TENSION PNEUMOTHORAX AIRWAY PROBLEMS TENSION PNEUMOTHORAX - answer-AIR ESCAPES AIR PRESSURE (LUNGS-HEART) HEART COMPRESSED (NO CIRCULATION) WHAT IS A JUNCTIONAL HEMORRHAGE? - answer-WHERE AN ARM OR LEG JOINS THE TORSO OR GROIN AFTER TRAUMATIC ...

Identify the five main steps of platelet aggregation.  :-- 1. Platelet adhesion  2. Platelet shape change and adherence to exposed subendothelial collagen  3. Granule release (ADP, TXA2)  4. Recruitment of other platelets  5. Formation of hemostatic plug What is the primary inciting event for thrombus formation?  :-- Exposure of subendothelial collagen What are the three initial responses to vascular injury?  :-- 1. Vascular vasoconstriction 2. Platelet adhesion 3...

Processes of platelet activation Adhesion, activation, aggregation function of platelets blood clotting Function of Erythrocytes (RBCs) Transport gases (O2 and CO2) Transport electrolytes Regulate diffusion across cell membrane function of leukocytes (WBC) defense and immunity Types of Leukocytes (WBCs) Granulocytes: -Neutrophils -Basophils -Eosinophils Agranulocytes: -Monocytes -Macrophages -Lymphocytes -Natural Killer Cells (NKCs) Anemia Dec...

Invasive pressure monitoring systems are used intraoperatively and postoperatively. - Answer- True Intravascular is the most common type of invasive pressure monitoring used. - Answer- True The surgical first assistant's role in patient monitoring includes? - Answer- All of the above This procedure keeps a patient from clotting in the bladder and setting off the urinary orifice. - Answer- Continuous Bladder Irrigation Your surgeon or Urologist should be contacted immediately if cath...

OB EXAM 1|125 Questions with Verified Answers Conception - CORRECT ANSWER UNION OF EGG AND SPERM DAY 1 Fertilization - CORRECT ANSWER SPERM ENTERS THE OVUM OCCURS IN AMPULLA OF FALLOPIAN TUBE CREATES ZYGOTE. the membrane becomes impenetrable to other sperm Implantation - CORRECT ANSWER ATTACHMENT OF OVUM TO UTERINE WALL IDEALLY OCCURS ~7-9 DAYS AFTER FERTILIZATION PRE-EMBRYONIC STAGE: WEEKS 0-2 - CORRECT ANSWER Conception & Zygote Formation -Cell Division to Morula: Morula Includes -...

True - answer-Placenta previa: A placenta that is attached to the lower portion of the uterine wall covering the cervix; when the cervix begins to open closer to labor, the placenta detaches and causes severe maternal hemorrhage. 24 hrs following initial closure - answer-In general, an incision should NOT be allowed to get wet until Endogenous - answer-______contamination causes a greater number of infections in all types of wounds except those classified as clean 5 days - answer-Most w...

TEST BANK MODERN BLOOD BANKING& TRANSFUSION PRACTICES 6TH EDITION DENISE M. HARMENING Chapter 1 RBCs and Platelet Preservation: Historical Perspectives and Current Trends Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Which metabolic pathway is responsible for generating 90% of the ATP for the RBC? a.Pentose phosphate shunt c. Glycolysis b.Luebering-Rapoport shunt d. Methemoglobin reductase 2. A unit of bloo...

OB EXAM 1|125 Questions with Verified Answers Conception - CORRECT ANSWER UNION OF EGG AND SPERM DAY 1 Fertilization - CORRECT ANSWER SPERM ENTERS THE OVUM OCCURS IN AMPULLA OF FALLOPIAN TUBE CREATES ZYGOTE. the membrane becomes impenetrable to other sperm Implantation - CORRECT ANSWER ATTACHMENT OF OVUM TO UTERINE WALL IDEALLY OCCURS ~7-9 DAYS AFTER FERTILIZATION PRE-EMBRYONIC STAGE: WEEKS 0-2 - CORRECT ANSWER Conception & Zygote Formation -Cell Division to Morula: Morula Includes -...

AORN PERIOP 101 Questions and answers. 100% Accurate, graded A+ All the following professionals are qualified to provide anesthesia to a patient EXCEPT: a) anesthesiologist b) CRNA c) anesthesiology assistant d) operating surgeon - d) operating surgeon Of the following, which is not used to secure airway: a) ET tube b) LMA c) nasal cannula d) oral airway - c) nasal cannula The perioperative team should know the location of equipment stored in the OR and in the department. Equ...