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Bleeding Control & Wound Care

Lesson 55 of 60 · Module 8, lesson 7

Your objective

By the end, you'll be able to recognize life-threatening bleeding and recall the correct Stop the Bleed response — direct pressure, wound packing, then a tourniquet for an arm or leg.

Procedure ~9 min

A broadhead or a slipped field-dressing knife can open an artery in your arm or leg. Severe bleeding can be fatal in minutes — faster than help can reach you in the woods. That’s why this lesson leads with the correct response and asks you to learn it cold, not figure it out while you’re bleeding.

Recognize life-threatening bleeding

Not every cut is an emergency — but some clearly are. Treat bleeding as life-threatening and act immediately when you see:

  • Spurting or pulsing blood (an artery), or blood that’s pooling on the ground.
  • Blood that won’t stop or soaks through clothing or a dressing.
  • A wound from a broadhead or a deep knife slip to an arm, leg, neck, or torso.
  • Signs the person is going into shock — pale, cold, clammy, confused.

When you see those, you don’t wait and watch. You act.

The correct order: Pressure → Pack → Tourniquet

After you make sure the scene is safe and call 911 (or have someone call) and find where the bleeding is coming from, the American College of Surgeons’ Stop the Bleed program teaches three actions to control severe bleeding (American College of Surgeons):

  1. Apply firm direct pressure. Press hard, directly on the wound, with your hands and any cloth or gauze. Most bleeding stops with enough firm, steady, direct pressure. Don’t let up to peek.
  2. Pack the wound. If direct pressure isn’t enough on a deep wound, pack gauze (or clean cloth) tightly into the wound and keep pressing firmly on top of it. You’re filling the wound to put pressure right on the bleeding vessel.
  3. Apply a tourniquet — for a bleeding arm or leg that won’t stop with pressure and packing. This is the limb-saving, life-saving step when pressure isn’t enough.
Diagram of an arm or leg shown vertically. A dark tourniquet band with a windlass is placed high on the limb, above a red wound marked lower down. The tourniquet sits between the wound and the heart, not over a joint.
Tourniquet: high & tight, above the wound Wound — below the tourniquet
Diagram (not a photo). A tourniquet goes HIGH and TIGHT on the limb, a few inches above the wound and between the wound and the heart — never over a joint. Tighten until bleeding stops, note the time, and leave it on for EMS. Source: Stop the Bleed, American College of Surgeons.
The why Why a tourniquet is a tool, not a taboo

Older first-aid lore treated tourniquets as a dangerous last resort. Modern practice — driven by military and trauma evidence behind Stop the Bleed — recognizes that for severe limb bleeding, a tourniquet applied promptly saves lives and limbs. The fear of “losing the limb to the tourniquet” is overblown compared to the very real risk of bleeding to death. For a bleeding arm or leg that pressure and packing won’t control, a tourniquet is the correct move — applied high, tight, and left on for EMS. This is exactly the kind of thing a hands-on course makes automatic.

After the bleeding is controlled

Once severe bleeding is stopped: keep the person still and warm (blood loss leads to shock), keep pressure or the tourniquet in place, monitor breathing and responsiveness, and keep help coming — stay on with 911. For minor wounds that aren’t life-threatening, clean the wound, apply an antibiotic ointment and a bandage, and watch for infection over the next days (redness, swelling, warmth, pus, red streaks) — see a clinician if it appears.

Work the response

You’re field-dressing alone when your knife slips deep into your forearm and bright blood starts pulsing out fast.

Decision

Your forearm is bleeding hard — pulsing, soaking your sleeve. You have a phone and gauze in your pack. What FIRST?

Check the calls

Safety check

For severe bleeding, what is the correct ORDER of actions (after the scene is safe, 911 is called, and you've found the source)?

For severe bleeding, what is the correct ORDER of actions (after the scene is safe, 911 is called, and you've found the source)?

Safety check

You've applied a tourniquet to a bleeding leg and the bleeding stopped. What now?

You've applied a tourniquet to a bleeding leg and the bleeding stopped. What now?

Take it to the woods

The single most valuable thing here is training — book a Stop the Bleed course. Then carry the gear and know where it is. This checklist persists.

Bleeding-control readiness

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Sources

If you remember nothing else

  • Severe bleeding can be fatal in minutes — it is the leading cause of preventable death after injury. Act fast.
  • Ensure the scene is safe, CALL 911, find the source of the bleeding.
  • Stop the Bleed order: firm DIRECT PRESSURE → PACK the wound and keep pressing → TOURNIQUET for an arm or leg if bleeding won't stop.
  • A tourniquet goes high and tight on the limb, above the wound; tighten until bleeding stops, note the time, and do NOT remove it — that's EMS's job.
  • This is education only. Take a hands-on Stop the Bleed course; a real course is what builds the skill.

How ready do you feel?

How ready are you to recognize life-threatening bleeding and recall the correct pressure → pack → tourniquet response without freezing?

Before you go — a quick look back

Distributed practice: one fast recall from an earlier lesson keeps it from fading.

Quick recall

From First Aid & Field Emergencies — what are the three emergency action steps, in order, that you run at the start of ANY emergency?

From First Aid & Field Emergencies — what are the three emergency action steps, in order, that you run at the start of ANY emergency?

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