Which of the following describes signs of severe bleeding requiring immediate medical attention?

• A. Severe pain, head injury, abdominal pain, hematuria, and melena.
• B. Mild bruising after a bump
• C. Occasional nosebleeds
• D. Small amounts of blood in saliva

Answer: (A)

When bleeding is severe enough to threaten life or signal internal injury, urgent evaluation is needed. Severe pain after a head injury can indicate a brain injury or bleeding inside the skull, and abdominal pain with bleeding or injury can point to internal organ damage. Seeing blood in the urine means there’s bleeding somewhere in the urinary tract, which can be a sign of a serious issue. Melena, or black tarry stools, suggests upper gastrointestinal bleeding, which can progress rapidly and needs prompt assessment. Taken together, these signs identify potential significant hemorrhage or internal injury that requires immediate medical attention.

Less alarming signs—like a mild bruise after a bump, occasional nosebleeds, or small amounts of blood in saliva—are usually not emergencies unless they are heavy, persistent, or accompanied by other symptoms such as fainting, dizziness, or rapid breathing. If any red-flag symptoms appear, seek urgent care.