Which of the following signs is commonly observed early in an older patient with suspected internal bleeding and no obvious external injuries?

• A. Severe chest pain.
• B. Fever.
• C. Nausea.
• D. Weakness or dizziness.

Answer: (D)

Internal bleeding lowers the amount of circulating blood, so the body’s first response is to compensate to maintain blood flow to vital organs. In older patients, this often shows up as weakness or dizziness because reduced brain perfusion produces lightheadedness, fatigue, or a sense of faintness, especially with movement. Since there may be no obvious external injuries, these early signs can be subtle but clinically important. Severe chest pain would suggest a cardiac or chest problem rather than a hidden internal bleed; fever points to infection or inflammation, and nausea is less specific to early internal bleeding. Therefore, weakness or dizziness best fits the early sign of internal bleeding in an older patient.