The first step in treating bleeding is to apply direct pressure to the wound. This helps to slow or stop the blood flow, allowing a blood clot to form and stem the bleeding. Use whatever clean material is readily available to apply firm, consistent pressure.
Detailed Explanation of the First Aid Step
Direct pressure is crucial in controlling bleeding because it:
- Compresses blood vessels: This reduces the amount of blood escaping from the wound.
- Promotes clotting: Pressure helps platelets and clotting factors in the blood to work more effectively, forming a clot that seals the wound.
- Reduces blood loss: Minimizing blood loss prevents shock and other complications.
Materials for Applying Pressure
Any clean material can be used for applying pressure, such as:
- A clean cloth
- A sterile dressing (if available)
- A clean towel
- Even a clean piece of clothing can suffice in an emergency
How to Apply Pressure
- Clean your hands: If possible, clean your hands before touching the wound to prevent infection.
- Place the material directly on the wound: Apply firm but gentle pressure directly to the bleeding area.
- Elevate the injured area: If possible, raise the injured limb above the heart to reduce blood flow to the wound.
- Maintain pressure: Continue applying pressure for at least 10-15 minutes, even if bleeding seems to have stopped.
Important Note: This first step is crucial in managing bleeding, but for severe bleeding or injuries that may require stitches, immediately seek professional medical attention. This initial pressure application buys precious time before professional medical help arrives. The provided references consistently emphasize this immediate pressure application as the first crucial step. (See references: Red Cross UK, Mayo Clinic, and other provided sources consistently emphasizing the importance of direct pressure).
