Fibrinolysis - Samenvattingen, Aantekeningen en Examens

SIRS, Sepsis, Septic Shock & ARDSWhat is SIRS? Systemic inflammatory response syndrome What is the pathophysiology for SIRS? Tissue injury secondary to activation of inflammatory system that may officer with non-infectious disorder What are the signs and symptoms of SIRS? 1) Temperature of above 38 degrees or below 36 degrees 2) Respiratory rate of >20 3) PaCO2 of below 4.3 kpa (hyperventilating) 4) White blood cell count of >1200/mm3 or <4000/mm3 or >10% ...

The primary source of RBCs in the adult human being is the bone marrow in the shafts of the long bones. - ANSWER false Leukemia refers to cancerous conditions of white blood cells. - ANSWER true The immediate response to blood vessel injury is clotting - ANSWER false The process of fibrinolysis disposes of bacteria when healing has occurred - ANSWER false The RBC "graveyard" is the liver. - ANSWER false Hemorrhagic anemias result from blood loss - ANSWER true White blood cells are produ...

ACLS 2023 Questions and Answers Rated A+ Which class of medications commonly given to patients with acute coronary syndromes may be adversely affected by morphine administration A. Phosphodiesterase inhibitors B. Oral antiplatelet medications C. Beta blockers D. Calcium channel blockers Oral antiplatelet medications What is a benefit of morphine when given for the management of acute coronary syndromes? A. Central nervous system analgesia B. Increases systemic vascular resistance C. Incr...

Postpartum Hemorrhage Questions and Answers 100% Pass What immediate steps should be taken if a patient shows signs of postpartum hemorrhage following a cesarean section? Assess the incision site, ensure uterine tone is adequate, administer uterotonics, and monitor vital signs closely. How can a retained placenta contribute to postpartum hemorrhage, and what is the recommended management? Retained placenta can prevent uterine contraction, leading to bleeding. Management incl...

ABFM In training exam pearls questions & answers 2024/2025 Pre-exposure prophylaxis (PrEP), what meds, and what do you have check first? - ANSWERSEmtricitabine/tenofovir gotta check Hep B first -apparently they kill hep B too, so if you suddenly stop the med, then reactivated hep B can lead to liver disease entry to balloon time for PCI! - ANSWERS120 minutes time limit from onset of MI to balloon time - ANSWERSshould get it done w/in 12 hours Absolute contraindications to Fibrino...

TABLE OF CONTENTS_ Chapter 1: Introduction Chapter 2: Cellular Homeostasis Chapter 3: Structure and Function of Hematopoietic Organs Chapter 4: Hematopoiesis Chapter 5: The Erythrocyte Chapter 6: Hemoglobin Chapter 7: Granulocytes and Monocytes Chapter 8: Lymphocytes Chapter 9: The Platelet Chapter 10: The Complete Blood Count and Peripheral Blood Smear Evaluation Chapter 11: Introduction to Anemia Chapter 12: Anemias of Disordered Iron Metabolism and Heme Synthesis Chapter 13: Hemoglobinopathie...

Methergine - ANSWER 0.2 mg IM May repeat in 5 min Then q 2-4 hr Onset of action: 2-5 min Peaks @ 20-30 min *CI in HTN/pre-e* Hemabate - ANSWER 250 mcg IM May repeat q 15-90 min, x 8 doses if needed Peaks @ 30 min *CI in asthma* Misoprostol (Cytotec) - ANSWER 600-800 mcg SL or 800-1000 mcg per rectum x 1 dose Onset of action: 3-5 min Peaks @ 40-60 min (rectal); @ 30 min (SL) TXA - ANSWER 1 gm IV, may repeat after 30 min. Inhibits fibrinolysis so has potential risk of thrombosis. *...

Methergine - correct answer 0.2 mg IM May repeat in 5 min Then q 2-4 hr Onset of action: 2-5 min Peaks @ 20-30 min *CI in HTN/pre-e* Hemabate - correct answer 250 mcg IM May repeat q 15-90 min, x 8 doses if needed Peaks @ 30 min *CI in asthma* Misoprostol (Cytotec) - correct answer 600-800 mcg SL or 800-1000 mcg per rectum x 1 dose Onset of action: 3-5 min Peaks @ 40-60 min (rectal); @ 30 min (SL) TXA - correct answer 1 gm IV, may repeat after 30 min. Inhibits fibr...

Nurb 3150 Exam 3 Questions With 100% Verified Answers Hemostasis - answerAny process that stops bleeding (compression, surgery, cauterization) Coagulation - answerProcess of clotting Thrombus - answerBlood clot Embolus - answerA blood clot that has dislodged from the vessel wall and is moving through the bloodstream Fibrin - answerStringy protein produced by fibirnogen during the clotting process, major component of blood clots increased Fibrinolysis - answerReverse of clotting process,...

C)*Venous Doppler of the lower extremity should tell you with good sensitivity and specificity if DVT is present.* Elevated white blood cell count might make you consider cellulitis. However, a normal white count would not rule it out, nor is a leukocytosis specific enough to give you the diagnosis. D-dimer is a small protein fragment present in the blood after a blood clot is degraded by fibrinolysis. It is a relatively sensitive, but poorly specific test for the presence of DVT. While a...