Coagulopathy and Blood Dyscrasia in Surgery Quiz

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Questions and Answers

What is the main characteristic of coagulopathy?

  • Absorption of antibodies attacking clotting functions
  • Defective synthesis of platelets
  • Inability to form blood clots (correct)
  • Excessive blood clotting

Which of the following is NOT mentioned as a common cause of acquired coagulopathy?

  • Defective synthesis of plasma coagulation factors
  • Consumption of drugs that enhance vitamin K absorption (correct)
  • Intestinal malabsorption
  • Poor diet lacking necessary substances

What types of coagulopathy can lead to premature death if untreated?

  • Types that do not allow blood to clot
  • Platelet diseases
  • Hemophilia and Von Willebrand disease
  • Hypercoagulation and thrombosis (correct)

What is a potential cause of acquired coagulopathy according to the text?

<p>Intestinal malabsorption (D)</p> Signup and view all the answers

Which condition is characterized by a defective synthesis of plasma coagulation factors?

<p>Coagulopathy (B)</p> Signup and view all the answers

What distinguishes hereditary causes of coagulopathy from acquired causes?

<p>Inherited genetic mutations (D)</p> Signup and view all the answers

What are the possible treatments for coagulopathy mentioned in the text?

<p>Medications that prevent excessive blood clot formation (A)</p> Signup and view all the answers

What is the role of a hematologist in the context of blood disorders?

<p>Diagnosing and treating diseases related to blood components (B)</p> Signup and view all the answers

In what ways can red blood cells be abnormal according to the text?

<p>Structural abnormalities (C)</p> Signup and view all the answers

Which condition is included under hemoglobinopathies?

<p>Sickle cell disease (D)</p> Signup and view all the answers

What types of nutritional disorders are discussed in relation to blood dyscrasia?

<p>Iron deficiency anemia (C)</p> Signup and view all the answers

What causes aplastic anemia according to the text?

<p>Bone marrow damage (D)</p> Signup and view all the answers

What is the main cause of coagulation factor defects, including hemophilia?

<p>Genetic condition of clotting factors (D)</p> Signup and view all the answers

Which of the following is not one of the four main categories of bleeding disorders?

<p>Vascular abnormalities (D)</p> Signup and view all the answers

Which of the following is not listed as a risk factor for blood dyscrasias?

<p>Leg cramps on climbing stairs (B)</p> Signup and view all the answers

Which of the following is a symptom of blood dyscrasias?

<p>All of the above (D)</p> Signup and view all the answers

Which of the following is not a risk factor for blood dyscrasias?

<p>Dysphagia with solid foods (B)</p> Signup and view all the answers

What is the main characteristic of fibrinolytic abnormalities, one of the four main categories of bleeding disorders?

<p>Excessive destruction of fibrin clotting factor (D)</p> Signup and view all the answers

What is a common symptom of coagulopathy according to the text?

<p>Persistent involuntary and painful erection of the penis (C)</p> Signup and view all the answers

Based on the text, what is a preventive measure for coagulation disorders?

<p>Not sitting down for too long periods (B)</p> Signup and view all the answers

How can coagulopathy be diagnosed according to the text?

<p>Medical history analysis and blood tests (C)</p> Signup and view all the answers

What can cause joint pain and swelling in coagulopathy?

<p>Accumulation of blood in a joint cavity (B)</p> Signup and view all the answers

Which symptom is NOT associated with coagulopathy as per the text?

<p>Weight gain (D)</p> Signup and view all the answers

What lifestyle change is recommended for individuals at high risk of coagulation disorders?

<p>Regular exercise (B)</p> Signup and view all the answers

Which of the following is NOT a cause of red blood cell enzyme deficiencies?

<p>Increased production of red blood cells (C)</p> Signup and view all the answers

Polycythemia, an increase in red blood cell production, can be a response to which of the following conditions?

<p>Lung disease (A)</p> Signup and view all the answers

In iron deficiency anemia, which of the following is NOT a potential reason for the body's low iron reserves?

<p>Excessive breakdown of red blood cells (D)</p> Signup and view all the answers

Which of the following is a common symptom of iron deficiency anemia?

<p>Fatigue (A)</p> Signup and view all the answers

In the context of anemia, what is the primary function of red blood cells (RBCs)?

<p>Transporting oxygen from the lungs to tissues (C)</p> Signup and view all the answers

Which of the following statements about hemolytic anemia is correct?

<p>It occurs due to the breakdown of red blood cells (D)</p> Signup and view all the answers

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