16 Questions
What type of injury can cause external bleeding according to the lecture?
Skin abrasions
Which of the following is not a classification of bleeding mentioned in the lecture?
Bacterial bleeding
In which case may external bleeding be severe and life threatening?
Large vein injury
What is the effect of severe blood loss as mentioned in the lecture?
Lack of oxygen and shock
Which type of bleeding occurs when blood escapes due to damaged skin and tissues?
Internal bleeding
What is the aim of the lecture on bleeding according to the text?
Management of bleeding
What should you do to ensure your safety when managing external bleeding?
Use a plastic bag if gloves are not available
What should you do if bleeding is severe and dressing is not available?
Apply the patient’s hand or your hand to press on the wound
How should you check if the bandage is too tight when applying direct pressure to a bleeding wound?
Press one of the nails or the skin beyond the bandage for five seconds until it turns pale, then release the pressure
What should you do if a foreign body is embedded in the wound?
Don’t remove it and apply dressing on either side of the object to avoid pressure on the foreign body
What should you do to help a casualty who may develop shock due to blood loss?
Treat them by helping them to lie down and raise and support their legs above the level of their heart
What should you do if blood leaks through the pressure bandage?
Apply a second dressing over the first
When should you seek medical assistance for external bleeding management?
If the injury is severe or the patient is unstable
What should you do if there's major uncontrolled bleeding despite applying a fresh bulky dressing and bandage?
Apply a tourniquet
What should you do if an arm is injured due to external bleeding?
Apply an arm sling or elevation sling
What should you do if there has been any contact with blood while managing external bleeding?
Wash your hands with soap and water as soon as possible after the incident
Learn about the classification and management of bleeding in the field of general surgery. Understand the effects of bleeding on the body and how to control external bleeding. Explore the impact of severe blood loss and shock.
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