Final answer:
Viewing a patient's allergies can be done by referring to the patient's summary page within their chart. This provides important information about the patient's medical history, including any known allergies.
Step-by-step explanation:
Viewing a patient's allergies can be done by referring to the patient's summary page within their chart. This summary page contains important information about the patient's medical history, including any known allergies. By accessing the patient's chart, healthcare providers can quickly and easily identify any allergies the patient may have, enabling them to provide appropriate care and avoid potential allergens or medications that may cause adverse reactions.