What does "Tract" mean in a report or doctor's letter? In our medical dictionary, you will find a patient-friendly explanation of the meaning of this medical term.
In medicine, a "tract" refers to a pathway or channel in the body that connects different parts. It's like a road or a tunnel that allows substances to move from one area to another. For example, the digestive tract is a system that allows food to travel from the mouth to the stomach and intestines. Similarly, the respiratory tract lets air flow in and out of the lungs.
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