Introduction: The research is directed to assess the knowledge and perception of the Al-Baha population regarding eye health and its
common disorders and risk factors such as high altitude, contact lenses, pregnancy, drugs and ultraviolet. Methods: Cross-sectional
study was implemented in the high-altitude region of Al-Baha. The data collection of the present research was based on the Google
Survey forms for gathering the responses. The predesigned survey questionnaire (Google form) was shared with the general
population. For data analysis, the data were transformed into codes and with the help of software named SPSS, the data were
analyzed. It was assured that the data was valid and reliable with the help of the reliability and validity test (a Cronbach = 0.949 and
Validity = 0.974). Results: The results showed that the awareness level of the participants about the contact lens and UV rays was
relatively higher, as 64.2% of participants were aware of the contact lens as a risk factor. However, the awareness regarding altitude
and pregnancy is low, which accounted 19.9 % and 10% of the total respondents. Conclusion: The participants show different levels
of knowledge regarding eye health concerning the effect of contact lenses and UV and high altitude and pregnancy.
Keywords: Al-Baha population, eye health, knowledge, contact lens,
ultraviolet, high altitude, pregnancy