41⟩ How doctor treat patients?
Physicians treat patients by diagnosing them, or figuring out what is wrong. When Physicians diagnose a patient, they begin by asking questions about the patient's symptoms such as fever, headache, or stomach ache. They may ask other questions about things like past illnesses or family members who have been sick. They will then examine the patient, often looking at different parts of the body and listening to the heart and lungs with a stethoscope. Sometimes they may need to collect blood, use an x-ray machine, or use other tools to look for things they cannot see when examining the patient. Usually, when they have gathered enough information, a doctor can make a diagnosis and then prescribe a treatment. Often they prescribe drugs.
