Lưu ý: Bản dịch của mục này hiện đang được kiểm tra chất lượng, vì vậy một số nội dung tạm thời chỉ hiển thị bằng tiếng Anh.
Mục từ này chưa được dịch sang ngôn ngữ của bạn, vì vậy nội dung gốc được hiển thị bên dưới.
tidal volume
This term is a technical medical and physiological descriptor used primarily in clinical settings, such as pulmonology and anesthesiology. It describes the standard amount of air displaced during normal, relaxed breathing, distinguishing it from the maximum capacity of the lungs.
In a clinical context, it is often contrasted with "inspiratory reserve volume" or "expiratory reserve volume," which refer to the additional air that can be forced in or out. Because it is a specific measurement of volume, it is typically expressed in milliliters (mL) or liters (L).
Ý nghĩa
Ví dụ
The average adult tidal volume is approximately five hundred milliliters.
I wonder if my tidal volume increases significantly when I am anxious.
The nurse monitored the patient's tidal volume on the ventilator screen.
Does the tidal volume change during shallow breathing?
A decrease in tidal volume can lead to inadequate oxygenation of the blood.
We need to calculate the minute ventilation by multiplying the respiratory rate by the tidal volume.
We need to calculate the minute ventilation by multiplying the respiratory rate by the tidal volume.
The athlete's tidal volume was remarkably consistent during the resting phase of the test.
He noticed that his tidal volume dropped as he became more exhausted.