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Internal Bleeding Symptoms After an Accident: Warning Signs, Shock and What to Do

Road accident emergency? SIEHS 1122 free ambulance, 24/7Call 1122
Road accident first aid

A person can look well after a road crash and still be bleeding internally. Recognising the internal bleeding symptoms after an accident can help you identify a life-threatening emergency before the person’s condition becomes critical.

SIEHS 1122 paramedic attending to an injured man lying on a road beside an SIEHS ambulance while a second paramedic brings a stretcher
8 min readCovers symptoms, shock, first aid and when to call 1122

Quick answer

Worsening pain, dizziness, confusion, breathing difficulty, pale skin, or loss of consciousness after an accident require immediate attention. Keep the injured person still and call SIEHS 1122.

01What Is Internal Bleeding?

SIEHS paramedic adjusting an IV drip for a patient on a stretcher connected to monitoring equipment inside an SIEHS ambulance

Internal bleeding happens when damaged blood vessels release blood inside the body. People may describe this as andar chot lagna. However, it can be far more serious than an ordinary bruise. Internal bleeding may require urgent scans, monitoring, a blood transfusion, or surgery.

What causes internal bleeding in a road accident?

Internal bleeding may follow:

  • A direct blow
  • A sudden impact
  • A crushing injury
  • A broken bone

During a road accident, the body may strike the steering wheel, dashboard, vehicle door, road surface, or another object. These impacts can injure the liver, spleen, kidneys, lungs, or blood vessels. Pelvic and thigh bone fractures may also cause significant hidden blood loss.

02Internal Bleeding Symptoms After an Accident

Internal bleeding does not always produce one clear symptom. The warning signs depend on the injured area and the amount of blood lost. Look for:

  • Increasing pain in the abdomen, chest, head, or pelvis
  • A swollen, firm, or painful abdomen
  • Deep or spreading bruising
  • Dizziness or light-headedness
  • Unusual weakness or extreme tiredness
  • Pale, cold, or clammy skin
  • Fast or shallow breathing
  • A rapid or weak pulse
  • Confusion, restlessness, or unusual behaviour
  • Blurred vision
  • Fainting or reduced consciousness
  • Nausea or vomiting
  • Blood in vomit, urine, or stool
  • Black, tar-like stool
  • Coughing up blood
  • Severe thirst

One warning sign is enough

The person does not need to show every symptom. One serious warning sign following severe road accidents or trauma injuries requires urgent medical assessment.

Signs of shock

Heavy internal bleeding reduces the amount of blood circulating through the body. Vital organs may then receive too little oxygen, causing shock. Possible signs include:

  • Cold, sweaty, or pale skin
  • Rapid breathing
  • A fast but weak pulse
  • Confusion or anxiety
  • Severe weakness
  • Dizziness or fainting
  • Reduced responsiveness

Shock is a medical emergency. Call 1122 immediately instead of waiting to see whether the person improves. These warning signs are consistent with recognised guidance on life-threatening internal bleeding.

Call 1122

03Symptoms by Body AreaAccident ke baad internal bleeding ki alamat kya hain?

Accident ke baad internal injury may cause worsening pain, dizziness, weakness, pale skin, breathing problems, or fainting. The abdomen may also become swollen, firm, or painful to touch. Symptoms can vary depending on the injured part of the body.

Abdominal or pelvic bleeding

Abdominal pain after an accident should not be ignored, particularly if it becomes worse over time. Other warning signs include:

  • Abdominal swelling or tightness
  • Pain below the ribs
  • Pain spreading across the abdomen
  • Pain travelling to the shoulder
  • Deep bruising across the abdomen
  • Blood in the urine
  • Dizziness when sitting or standing

Seat belt bruising

A seat belt can save a life, but a strong collision may leave bruising across the abdomen. This needs medical attention when accompanied by pain, swelling, or weakness.

Bleeding inside the chest

A forceful impact can injure the lungs, ribs, or blood vessels in the chest. Signs may include:

  • Chest pain
  • Shortness of breath
  • Rapid or difficult breathing
  • Coughing up blood
  • Bluish or unusually pale skin
  • Pain that becomes worse while breathing

Respiratory distress or breathing difficulty after a road accident requires immediate emergency assistance.

Bleeding inside the head

Bleeding can occur inside the skull without an open head wound. Watch for:

  • A severe or worsening headache
  • Repeated vomiting
  • Confusion or unusual sleepiness
  • Slurred speech
  • Weakness or numbness
  • Problems with balance or vision
  • Seizures
  • Loss of consciousness

Any loss of consciousness after a crash is concerning, even if it lasts only a few seconds.

04Can Someone Have Internal Bleeding With No Visible Injury?

Yes. The absence of visible blood does not rule out a serious injury. Someone may initially be able to walk, talk, and answer questions while blood continues to collect inside the body.

Watch for changes in the person’s condition:

  • Someone who was speaking normally becomes quiet, confused, or difficult to wake
  • Mild abdominal discomfort becomes severe
  • Skin turns pale and clammy
  • Breathing becomes faster

It cannot be ruled out at the roadside

Medical professionals may use examinations, blood tests, ultrasound, or CT scans to detect internal bleeding. It cannot be safely confirmed or ruled out at the roadside.

05Can Internal Bleeding Symptoms Appear Hours After an Accident?

Yes. Some internal bleeding symptoms after an accident appear immediately, while others develop over several hours. New pain, vomiting, confusion, breathlessness, weakness, or faintness should not be dismissed because the accident happened earlier.

Who is at higher risk?

Delayed symptoms are particularly concerning after:

  • A blow to the head, chest, or abdomen
  • A high-speed collision
  • A motorcycle accident
  • Being hit as a pedestrian
  • A fall from a moving vehicle
  • A crushing injury
  • A pelvic or thigh injury

Older adults and people taking blood-thinning medicines may face a greater risk of serious bleeding. They should receive prompt medical assessment after significant trauma, even when the initial symptoms seem mild.

06When Should You Call 1122 Immediately?Accident ke baad kab foori ambulance bulani chahiye?

Call 1122 immediately if the injured person:

  • Is unconscious or difficult to wake
  • Has trouble breathing
  • Faints or becomes confused
  • Has a severe or worsening headache
  • Develops severe chest, abdominal, or pelvic pain
  • Has a swollen or firm abdomen
  • Vomits, coughs, or passes blood
  • Has pale, cold, or clammy skin
  • Shows signs of shock
  • Has experienced severe bleeding
  • Has been involved in a serious collision
  • Has a suspected head, neck, or spinal injury

The ambulance number in Sindh is 1122.

Call 1122
SIEHS 1122 paramedic treating a patient wearing a neck collar and oxygen mask on a stretcher inside an ambulance

The SIEHS 1122 Emergency Ambulance Service, operated by Sindh Integrated Emergency & Health Services (SIEHS), provides a 24/7 emergency ambulance response.

What to tell the 1122 operator

  • Your exact location
  • A nearby landmark
  • The number of injured people
  • Their main symptoms

This supports a rapid emergency response.

07What Should You Do While Waiting for SIEHS 1122?

Keep the person still

Ask the injured person not to stand or walk. Movement may worsen bleeding, fractures, or spinal injuries. Do not move them unless there is an immediate danger, such as fire or moving traffic.

Keep them warm

Cover the person with a light blanket or clothing. Do not apply direct heat to the body.

Monitor breathing and responsiveness

Watch for changes in breathing, alertness, and skin colour. Tell the ambulance operator if the person becomes less responsive. If the person stops breathing normally, follow the operator’s instructions and begin CPR if you know how.

Control visible bleeding

For an external wound, apply firm pressure with a clean cloth or dressing. Do not press on an object embedded in the wound. Controlling visible bleeding will not stop blood loss occurring inside the body.

Do not give food, water, or medicine

The person may need an urgent procedure or surgery. Do not give food, drinks, painkillers, or other medicines unless a medical professional advises you to do so.

08Common Mistakes After Road Accident Injuries

  • Assuming there is no injury because there is no bloodMany serious road accident injuries remain hidden. A normal-looking body surface does not mean the internal organs are unharmed.
  • Telling the person to walkWalking may worsen a pelvic, spinal, or internal injury. Keep the person still until emergency medical technicians assess them.
  • Massaging the painful areaDo not massage the abdomen, chest, or injured limb. Pressure may increase pain and aggravate damaged tissue.
  • Waiting for severe symptomsInternal bleeding may progress quickly. Call for emergency care when warning signs begin, not only when the person collapses.
  • Taking the person in a private vehicleThe person’s condition may deteriorate during the journey. The 1122 ambulance team can assess the patient, provide rapid pre-hospital medical care, and arrange safe patient transport.

09Why Prompt Treatment Matters

Blood carries oxygen to the brain, heart, and other organs. Significant blood loss can lower blood pressure and damage vital organs.

At the hospital, doctors may use imaging and blood tests to locate the injury. Treatment may include:

  • Close observation
  • Intravenous fluids
  • Blood transfusion
  • Procedures to block a bleeding vessel
  • Surgery

The appropriate treatment depends on the location of the bleeding and the patient’s condition. Home remedies cannot stop serious internal bleeding.

This information supports emergency awareness and does not replace an examination by a qualified medical professional.

Andar chot lagna can happen even without a visible wound. Don’t wait for the person to collapse.

If someone shows worsening pain, abdominal swelling, breathing problems, confusion, pale skin, dizziness, or fainting after an accident:

  1. Keep them still. Do not let them stand, walk, or ride in a private vehicle.
  2. Call SIEHS 1122 now. Free Emergency Ambulance Service in Sindh, 24/7.
  3. Tell the operator your exact location, a nearby landmark, the number of injured people, and their main symptoms.
Dial 1122

SIEHS 1122 ambulances support Emergency Ambulance Coverage Across Sindh and provide rapid pre-hospital medical care during emergencies.

Sindh Integrated Emergency & Health Services (SIEHS)