What is a contraindication for administering aspirin to a patient?

• A. Allergic reaction to aspirin
• B. History of gastrointestinal bleeding
• C. Recent surgery
• D. High blood pressure

Answer: (B)

The correct contraindication for administering aspirin to a patient is an allergic reaction to aspirin. This is because an allergic reaction can lead to severe respiratory issues or anaphylaxis, which can be life-threatening. In such cases, administering aspirin would pose a significant risk to the patient’s health, making it unsafe to give this medication.

While a history of gastrointestinal bleeding is serious and aspirin can increase the risk of worsening this condition due to its blood-thinning properties, the presence of an allergy presents an immediate and potentially severe risk which takes precedence as a contraindication. Recent surgery might warrant caution depending on the type and extent, but it is not as absolute as an allergic reaction. High blood pressure, while a consideration for certain medications, is less about immediate contraindication for aspirin compared to the other factors.