Podcast
Questions and Answers
To recognize life-threatening bleeding, what two things should you look for?
To recognize life-threatening bleeding, what two things should you look for?
the volume and flow
The volume of blood represents what?
The volume of blood represents what?
the amount of blood present
Bleeding is life-threatening when the volume of blood is equal to...?
Bleeding is life-threatening when the volume of blood is equal to...?
about half of what a soda can contains
If a small child or infant, bleeding may be life-threatening when the blood loss is...?
If a small child or infant, bleeding may be life-threatening when the blood loss is...?
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The flow of blood represents what?
The flow of blood represents what?
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What two flows of blood are considered life-threatening?
What two flows of blood are considered life-threatening?
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When you recognize that an adult, child, or infant has life-threatening bleeding, what should you do immediately? (Select all that apply)
When you recognize that an adult, child, or infant has life-threatening bleeding, what should you do immediately? (Select all that apply)
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In a small child or an infant, bleeding may be life-threatening when the amount of blood loss is less than about half of what a soda can contains.
In a small child or an infant, bleeding may be life-threatening when the amount of blood loss is less than about half of what a soda can contains.
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Which of the following images shows life-threatening bleeding? (Select all that apply)
Which of the following images shows life-threatening bleeding? (Select all that apply)
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The person cut their arm while working on a job site. Blood is flowing steadily from the person's wound and pooling on the ground. This is life-threatening bleeding.
The person cut their arm while working on a job site. Blood is flowing steadily from the person's wound and pooling on the ground. This is life-threatening bleeding.
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The person tripped over a rock while hiking and cut their leg. There is a slow trickle of blood from the cut. This is life-threatening bleeding.
The person tripped over a rock while hiking and cut their leg. There is a slow trickle of blood from the cut. This is life-threatening bleeding.
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What kind of dressing is the best to use?
What kind of dressing is the best to use?
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What should you remember to do when applying direct pressure?
What should you remember to do when applying direct pressure?
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When should you stop applying pressure?
When should you stop applying pressure?
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What position should you apply direct pressure?
What position should you apply direct pressure?
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If you need to use your hands but also need to apply direct pressure, what other body part can you use?
If you need to use your hands but also need to apply direct pressure, what other body part can you use?
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How long does it usually take for a wound to stop bleeding?
How long does it usually take for a wound to stop bleeding?
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When placing a dressing, if it bleeds through, what should you do?
When placing a dressing, if it bleeds through, what should you do?
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What should you never do when applying/removing dressings?
What should you never do when applying/removing dressings?
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Your co-worker was cutting a bagel in half when the knife slipped and cut their hand. The bleeding is not life-threatening, but you think your co-worker might need stitches. Should you apply direct pressure?
Your co-worker was cutting a bagel in half when the knife slipped and cut their hand. The bleeding is not life-threatening, but you think your co-worker might need stitches. Should you apply direct pressure?
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You are a ski instructor. During a lesson, one of your students falls and cuts their leg. You see a large pool of blood forming in the snow. Should you apply direct pressure?
You are a ski instructor. During a lesson, one of your students falls and cuts their leg. You see a large pool of blood forming in the snow. Should you apply direct pressure?
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A co-worker has a deep cut on his back that is bleeding heavily. Blood is starting to pool on the ground. Should you apply direct pressure?
A co-worker has a deep cut on his back that is bleeding heavily. Blood is starting to pool on the ground. Should you apply direct pressure?
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If the bleeding stops, what three things should you do?
If the bleeding stops, what three things should you do?
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If the bleeding recurs through the bandage, what should you do?
If the bleeding recurs through the bandage, what should you do?
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Where should you place the tourniquet?
Where should you place the tourniquet?
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Study Notes
Life-Threatening Bleeding Recognition
- Look for two indicators: volume and flow of blood.
- Volume of blood refers to the total amount present in the body.
- Life-threatening bleeding occurs when blood loss equals approximately half of a soda can's capacity.
Special Considerations for Infants and Children
- In small children or infants, life-threatening bleeding can happen with even less blood loss than half a soda can.
Blood Flow Characteristics
- Life-threatening bleeding is characterized by continuous flow or spurting of blood.
- Continuous pooling or spurting indicates a serious risk, while mere trickling may not be life-threatening.
Immediate Actions for Life-Threatening Bleeding
- Call 9-1-1 or delegate someone to do so.
- Retrieve a bleeding control kit and AED or instruct someone else to fetch them.
Hemostatic Dressings and Pressure Application
- A hemostatic dressing is the most effective type to use.
- Apply firm, direct pressure: use one hand on the dressing and the other to apply additional pressure.
- In the absence of hands, a knee can be utilized to maintain pressure.
Managing Bleeding and Dressings
- Direct pressure should continue until the bleeding stops, a tourniquet is applied, or exhaustion/safety concerns arise.
- If a dressing bleeds through, add another on top without removing the original.
- Avoid removing the initial dressing to prevent dislodging clotted blood.
Situational Responses
- Apply direct pressure if bleeding is not life-threatening but repair like stitches may be needed.
- Direct pressure is necessary for serious cuts, such as those occurring from glass or sharp objects.
Post-Bleeding Procedures
- Once bleeding stops, check for circulation beyond the injury and secure a bandage at a 45-degree angle.
- If bleeding resumes through a bandage, remove it and reapply direct pressure.
Tourniquet Placement
- Tourniquets should be placed 2-3 inches above the site of the wound for optimal effectiveness.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your knowledge with these flashcards focusing on critical aspects of CPR related to life-threatening bleeding. Each card challenges you to recall essential concepts like blood volume and its implications. Prepare to ensure safety in emergency situations with these key insights.
