The symptoms of internal bleeding do not always correspond to the severity of the bleeding. For example, large amounts of blood may be lost following an abdominal or kidney injury before symptoms ...

Learn when uncontrolled bleeding becomes dangerous and requires immediate medical attention. Discover effective first aid techniques and warning signs ...

Blunt force trauma to the abdomen, such as being kicked in the ... which can result from either internal bleeding or external injuries with visible bleeding. Symptoms can include: Recognizing ...

Learn more about platelets, small types of blood cells that prevent excessive bleeding and serve other important purposes.

Bacterial infections could cause inflammation of the colon and stomach, causing diarrhea ... of the gastrointestinal organs may result in internal bleeding that passes through the rectum.