How many milliliters represent the vital capacity of the lungs?

Vital capacity (VC) is defined as the maximum amount of air a person can exhale after maximum inhalation. It is a crucial measurement in respiratory physiology, as it reflects pulmonary function and the capacity of the lungs to hold air.

The typical range for vital capacity in healthy adults generally falls between 3600 mL to 4800 mL. It can vary based on factors such as age, sex, body composition, and overall fitness level. In healthy adults, a vital capacity of about 4800 mL is often considered an average representative value.

This range indicates that the chosen answer, which is 4800 mL, aligns well with standard values observed in practice and literature related to pulmonary function testing. Understanding these values is essential for cardiopulmonary evaluation and management in perfusion and critical care settings.