Internal Bleeding - Signs, Symptoms, Causes, and Treatment of Internal Bleeding

Severe internal bleeding is a potentially life-threatening condition. While the blood may not be obvious it is still lost from the circulatory system and the victim is therefore very likely to go into shock.

Internal bleeding may also cause a build-up of pressure that, in areas such as the skull or around the heart, can cause serious problems, loss of consciousness and, if untreated, lead to death.

Sites of Internal bleeding

Internal bleeding can be very difficult to identify. It is not unusual for internal bleeding to happen slowly, with signs and symptoms showing up days after an accident.
It can happen to any part of the body but the richness of the blood supply in the stomach, around the organs such as the liver and the spleen and in the bowel make these sites particularly vulnerable.

Internal bleeding is also likely to accompany some broken bones. The thigh bone protects the femoral artery and if broken may pierce it, causing a large and life-threatening bleed.

Treatment of internal bleeding

1. Treat for shock. Keep the casualty warm. Place him in a comfortable position, preferably lying down with the legs slightly raised. Reassure him. Treat any external bleeding or bleeding from orifices.

2. Call for an ambulance as soon as possible and explain what has happened. Monitor and record the person's pulse and breathing rates. This information will be useful for the medical staff in determining the extent of the injury.

If the casualty becomes unconscious, place in the recovery position and monitor airway and breathing. Be prepared to resuscitate if necessary

Signs and symptoms of internal bleeding

. The person is known to have had an accident (not necessarily in the immediate past)

. Signs and symptoms of shock

. Bruising

. Boarding - this most commonly occurs where there is bleeding into the stomach area; the quantity of blood combined with the tissues swelling result in a rigidity to the tissues

. Swelling

. Bleeding from body orifices

If there is any combination of these signs and symptoms, suspect internal bleeding.