Bleeding control after a motorcycle accident: the full method

How fast it kills, and what each number measures

In my reel I said three minutes. That's the figure I was taught in Special Forces. The American College of Surgeons, which runs the Stop the Bleed programme, says a person can die from severe blood loss in as little as five minutes. It doesn't cite a study for that number.

The clinical papers measure something else. A 2006 review in the Journal of Trauma found that haemorrhage causes 30 to 40 per cent of trauma deaths, and that 33 to 56 per cent of those deaths happen before the patient reaches hospital. A 2017 study in the journal Shock found the median time to haemorrhagic death was 2.0 to 2.6 hours, but that clock starts at hospital admission, not at the roadside.

So nobody has published the number you want, which is how long a crashed rider on a pass has. The three-minute and five-minute figures are advice from people who train others to act. The papers are measurements of a different thing. Both point the same way: the minutes before help arrives are the ones that decide it, and on a Himalayan road that help can be hours away.

Bleeding control at a motorcycle accident starts with seeing it

Check your own safety first. Stop the Bleed puts that first, and a second casualty on a blind corner helps nobody. Then look for the bleeding that kills. The ACS lists these signs:

• Blood spurting from the wound.
• Blood that won't stop coming out.
• Blood pooling on the ground.
• Clothing or bandages soaked with blood.
• Loss of all or part of an arm or leg.
• Bleeding in someone who is now confused or unconscious.

Riding gear makes this harder. The Stop the Bleed course warns that clothing may hide life-threatening bleeding, and a textile jacket or riding trousers soak up a lot before anything shows. Look at the ground under the rider as well as at the rider. I couldn't find current guidance from any medical body on helmets during bleeding control, so leave that question to your first aid course, not to this page.

Pressure and packing, for the neck, armpit and groin

The ACS order is simple: press hard on the wound, pack it, and use a tourniquet if the wound is on an arm or a leg. For a deep wound, the course says to pack gauze tightly into it until the bleeding stops, then hold pressure until help arrives. The ACS says clothing will do if you have no gauze.

Packing matters most where a tourniquet can't go: the neck, the armpit and the groin. These are the junctional areas. A 2012 study of US military deaths from 2001 to 2011 found that 19.2 per cent of lethal haemorrhage came from junctional wounds and 13.5 per cent from arms and legs. That's combat, not road crashes, but it shows why packing isn't an afterthought.

Haemostatic gauze, which carries an agent that helps blood clot, is a step up. The International Liaison Committee on Resuscitation (ILCOR) suggests using it with direct pressure rather than pressure alone. The military's Tactical Combat Casualty Care (TCCC) guidelines say to hold at least three minutes of direct pressure on it. Stop the Bleed gives no minimum and simply says keep pressing until help arrives.

Tourniquets: where the guidance agrees and where it splits

On the basics, the sources agree. Stop the Bleed puts the tourniquet 2 to 3 inches (5 to 8 cm) above the wound, never over the elbow or knee. Tighten it until the bleeding stops. It will hurt, and the course says so plainly. Note the time you put it on. If one tourniquet doesn't stop the bleeding, a second may be needed. TCCC says to place the second side by side with the first.

They split on clothing. The Stop the Bleed course says a tourniquet can be applied over clothes. TCCC, for care once the casualty is out of immediate danger, says to apply it directly to the skin. TCCC also says that when you can't see where the bleeding is coming from, you place it high and tight on the limb. These are different instructions from two serious bodies writing for different settings. Learn both, and let your instructor show you which one fits the moment.

Then there's how long a tourniquet can stay on. Stop the Bleed tells a bystander one thing: do not remove it. TCCC tells medical staff to try to convert a tourniquet within two hours if other methods can control the bleeding, and not to remove one that has been on longer than six hours without proper monitoring. That second instruction is for clinicians. On the roadside, yours is the first one.

Put it on early. A 2009 study of military casualties found that survival was 90 per cent when the tourniquet went on before the casualty went into shock, against 10 per cent after.

Commercial or improvised

A belt and a stick will do as a last resort. ILCOR suggests first aiders use a manufactured tourniquet rather than an improvised one. It rates that as a weak recommendation on very low certainty evidence, which is honest: the studies are thin. The practical point stands anyway. A purpose-made tourniquet is quicker to put on under stress, and in the first minutes that's what counts.

Carry it where either hand can reach it with gloves on: a chest pouch, a jacket pocket, the top of a tank bag. Not at the bottom of a pannier under your spares.

If you stop to help in India, the law is on your side

If you've ever wondered whether stopping at a crash will land you in a police station, the law has answered that. Two-wheeler riders were 44.8 per cent of road deaths in India in 2023, 77,539 people, according to the transport ministry, so this protection matters to every rider here.

Section 134A of the Motor Vehicles Act, inserted in 2019, says a Good Samaritan shall not be liable for any civil or criminal action if the victim is injured or dies because of their negligence in acting or failing to act while helping. A Good Samaritan is anyone who helps in good faith, voluntarily and without expecting a reward. The Supreme Court had already given the ministry's Good Samaritan guidelines the force of law in March 2016.

The Central Motor Vehicles (Twelfth Amendment) Rules, 2020 spell out what that means on the day. If you take a victim to hospital, you must be allowed to leave immediately. No police officer can compel you to give your name or address. You can't be forced to pay for the treatment or fill in admission forms. Being a witness is your choice, and if you agree, the examination should happen once, as far as possible.

Dial 112 for the national emergency line, or 108 for an ambulance, which the National Health Mission says is available in 35 States and Union Territories. High passes often have no mobile signal. On our Ladakh expedition we carry a satellite phone for exactly those stretches.