Classification of Haemorrhage

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Questions and Answers

Which type of bleeding is characterized by bright red blood that spurts like a jet along with the patient's pulse?

  • Primary
  • Capillary
  • Arterial (correct)
  • Venous

Which type of bleeding is characterized by dark red blood that flows steadily and continuously?

  • Capillary
  • Arterial
  • Venous (correct)
  • Primary

Which of the following is a clinical feature of haemorrhage?

  • Excessive sweating
  • Increased heart rate
  • Elevated blood pressure
  • Pale skin (correct)

Which type of bleeding is characterized by rapid and bright red blood that often oozes continuously?

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

What is the main factor contributing to trauma-induced coagulopathy?

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

What is the measurement of blood loss in a closed tibial fracture?

<p>500-1500 ml (C)</p> Signup and view all the answers

What is the effect of haemorrhage on cell membrane function?

<p>Influx of sodium and calcium inside the cell (B)</p> Signup and view all the answers

Which type of bleeding occurs within 24 hours after surgery or injury?

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

Which type of bleeding is characterized by chronic repeated bleeding for a long period of time?

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

Which type of bleeding is more dangerous as it occurs in individuals who are already hypoxic?

<p>Acute on chronic (D)</p> Signup and view all the answers

Which of the following is NOT a clinical feature of haemorrhage?

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

Which of the following is NOT a factor contributing to trauma-induced coagulopathy?

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

What is the main factor leading to total circulatory failure in haemorrhage?

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

What is the effect of haemorrhage on the clotting process in the body?

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

Which type of bleeding is characterized by continuous ooze and rapid bright red blood?

<p>Capillary bleeding (C)</p> Signup and view all the answers

What is the term used to describe sudden, severe bleeding after trauma or surgery?

<p>Acute bleeding (D)</p> Signup and view all the answers

Which type of bleeding occurs within 24 hours after surgery or injury?

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

Which of the following is a clinical feature of haemorrhage?

<p>Rapid thready pulse (C)</p> Signup and view all the answers

What is the effect of haemorrhage on the clotting process in the body?

<p>Formation of small clots (D)</p> Signup and view all the answers

Which type of bleeding occurs due to coagulation abnormalities and DIC?

<p>Nonsurgical haemorrhage (D)</p> Signup and view all the answers

What is the main factor leading to total circulatory failure in haemorrhage?

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

Which type of bleeding is characterized by bright red blood that spurts like a jet along with the patient's pulse?

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

Which type of bleeding occurs due to coagulation abnormalities and DIC?

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

What is the main factor contributing to trauma-induced coagulopathy?

<p>Rise of blood pressure (D)</p> Signup and view all the answers

Which of the following is a significant risk factor for life-threatening coagulopathy in trauma patients?

<p>Injury Severity Score &gt;25 (B)</p> Signup and view all the answers

What is the term used to describe bleeding from non-surgical sites like mucosa and serosa in trauma patients?

<p>Acute traumatic coagulopathy (C)</p> Signup and view all the answers

Which of the following is NOT a factor contributing to trauma-induced coagulopathy?

<p>Surgical intervention (D)</p> Signup and view all the answers

What is the effect of haemorrhage on cell membrane function?

<p>Influx of more sodium and calcium inside the cell (C)</p> Signup and view all the answers

Which type of bleeding is characterized by bright red blood that spurts like a jet along with the patient's pulse?

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

Which type of bleeding occurs within 24 hours after surgery or injury?

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

Which type of bleeding is characterized by chronic repeated bleeding for a long period of time?

<p>Acute on chronic (D)</p> Signup and view all the answers

Which of the following is a factor contributing to trauma-induced coagulopathy?

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

Which of the following is a clinical feature of haemorrhage?

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

What is the measurement of blood loss in a closed tibial fracture?

<p>500-1500 ml (A)</p> Signup and view all the answers

What is the main factor leading to total circulatory failure in haemorrhage?

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

Which type of bleeding is characterized by bright red blood that spurts like a jet along with the patient's pulse?

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

Which type of bleeding occurs within 24 hours after surgery or injury?

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

Which type of bleeding is characterized by chronic repeated bleeding for a long period of time?

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

Which of the following is a factor contributing to trauma-induced coagulopathy?

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

What is the effect of haemorrhage on the clotting process in the body?

<p>Causes clotting abnormalities (A)</p> Signup and view all the answers

Which type of bleeding occurs due to coagulation abnormalities and DIC?

<p>Nonsurgical haemorrhage (D)</p> Signup and view all the answers

What is the measurement of blood loss in a closed tibial fracture?

<p>500-1500 ml (D)</p> Signup and view all the answers

Flashcards

Arterial Bleeding

Bright red blood that spurts with the patient's pulse.

Venous Bleeding

Dark red blood that flows steadily and continuously.

Pale Skin

Pale skin, a sign of blood loss.

Capillary Bleeding

Rapid, bright red blood that often oozes continuously.

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Trauma-Induced Coagulopathy Factors

Multiple factors including hypothermia contributing to impaired clotting in trauma patients.

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Blood Loss in Tibial Fracture

Estimated blood loss range from 500 to 1500 ml.

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Effect on Cell Membrane

Disruption of cell function due to electrolyte imbalances as sodium and calcium flood the cell.

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Reactionary Bleeding

Bleeding that occurs within 24 hours after surgery or injury.

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Chronic Bleeding

Repeated bleeding over a long period

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Hypovolemia

Hypovolemia is the primary issue leading to total circulatory failure.

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Effect on clotting process

Promotes haemodilution

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Capillary bleeding

Continuous ooze and rapid bright red blood

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Acute Bleeding

Sudden, severe bleeding after trauma or surgery

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Reactionary Bleeding

Bleeding that occurs within 24 hours after surgery or injury

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Rapid Thready Pulse

A sign of blood loss - A fast heart rate with a weak pulse.

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Nonsurgical Haemorrhage

Bleeding from coagulation abnormalities

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Main factor in circulatory failure

Hypovolemia - low blood volume.

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Risk Factors for Coagulopathy

Significant injury severity score >25 is a risk.

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Acute Traumatic Coagulopathy

Bleeding from membranes in trauma patients.

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Effect on Cell Membrane

Fluid shifts, electrolyte imbalances and acidosis.

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Capillary bleeding

Bleeding due to coagulation abnormalities and DIC

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Factors contributing to coagulopathy

Acidosis, hemodilution and hypothermia

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Hypothermia

Low body temperature

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Effect on clotting process

Causes clotting abnormalities

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Nonsurgical haemorrhage

Bleeding due to coagulation abnormalities and DIC

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Hypothermia

Hypothermia leads to hypoxia

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Factors contributing to coagulopathy

Acidosis, hemodilution and hypothermia

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Factors contributing to coagulopathy

Acidosis, hemodilution and hypothermia

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Effect on Cell Membrane

Disruption of cell function due to electrolyte imbalances as sodium and calcium flood the cell.

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Blood Loss in Tibial Fracture

Estimated blood loss range from 500 to 1500 ml.

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