This prospective study aims to evaluate the short-term effects of smoking on corneal tomographic and biometric measurements in healthy adults. After baseline examinations and measurements are taken in both smoking and non-smoking participants, the same measurements will be repeated after 10 minutes of external exposure, and within-group and between-group changes will be compared. The aim of the study is to determine whether acute smoking exposure leads to measurable immediate changes in corneal tomographic and biometric parameters.
Age range
18 Years – 60 Years
Sex
ALL
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Change in Pentacam-measured corneal pachymetry at the pupil center after acute cigarette smoking exposure
Timeframe: Baseline and immediately after a standardized 10-minute outdoor exposure period