In the SAMPLE history mnemonic, what does the letter L stand for?

In the SAMPLE history mnemonic, what does the letter L stand for?

• A. Level of consciousness
• B. Last oral intake
• C. Last medical history
• D. Location of pain

Answer: (B)

The L in the SAMPLE history refers to Last oral intake—the last time the patient ate or drank anything, including medications taken by mouth. This detail is crucial because it directly affects safety and planning in urgent care. If someone recently ate, there’s a higher risk of vomiting and aspiration if they become unconscious or need airway interventions, and certain medications or procedures may be postponed or adjusted to account for fasting requirements. If they haven’t eaten for a while, blood glucose and overall metabolic status can be impacted, which also informs treatment decisions. Knowing the last oral intake helps determine whether oral medications can be given now, and it guides the timing of procedures, imaging, and airway management. It works together with symptoms, allergies, medications, past medical history, and events leading up to the incident to give a complete, practical picture for immediate care. In short, Last oral intake is about what was last consumed by mouth and is essential for safety and appropriate management.

The L in the SAMPLE history refers to Last oral intake—the last time the patient ate or drank anything, including medications taken by mouth. This detail is crucial because it directly affects safety and planning in urgent care. If someone recently ate, there’s a higher risk of vomiting and aspiration if they become unconscious or need airway interventions, and certain medications or procedures may be postponed or adjusted to account for fasting requirements. If they haven’t eaten for a while, blood glucose and overall metabolic status can be impacted, which also informs treatment decisions. Knowing the last oral intake helps determine whether oral medications can be given now, and it guides the timing of procedures, imaging, and airway management. It works together with symptoms, allergies, medications, past medical history, and events leading up to the incident to give a complete, practical picture for immediate care. In short, Last oral intake is about what was last consumed by mouth and is essential for safety and appropriate management.