The Profile Of Vital Lung Capacity On Ujung Kulon National Park Professional Divers

This research aims to describe the profile of vital lung capacity professional divers in Ujung Kulon National Park. type is descriptive with a cross sectional approach. The subjects this study all population Park, totaling 24 people varying age categories, ranging from 20-29 years, 30-39 40-49 50-59 years. data collection techniques were carried out by interviewing, questionnaire, and tests using spirometer. analyzed means analytic. Based on results spirometry test, it known that only 12.5% have FVC %pred, FEV1%pred FEV1 / ratio are normal category, two year range, one person range. Another 87.5% experienced restriction obstruction symptoms. degree disturbance also varies according range category.