Sunscreen Use among a Population of Saudi University Students

Area of Science:

• Dermatology
• Public Health
• Epidemiology

Background:

• Sunscreen use is a key strategy for mitigating harmful effects of ultraviolet (UV) radiation.
• Understanding current sunscreen usage patterns and identifying associated factors is essential for public health initiatives.

Purpose of the Study:

• To assess the prevalence and patterns of sunscreen use among a student population.
• To identify factors associated with sunscreen use and common misconceptions or improper application techniques.

Main Methods:

• A cross-sectional study involving 1,011 students.
• Data collection on sunscreen use, application habits, and demographic factors.
• Statistical analysis to determine factors associated with sunscreen use.

Main Results:

• 51% of students reported using sunscreen, with common reasons including sunburn prevention and reducing skin cancer risk.
• Factors associated with use included female gender, higher income, prior sunburn history, and tanning bed use.
• Significant improper use was observed: low awareness of broad-spectrum protection, infrequent application on cloudy days, inadequate pre-application time, and insufficient quantity applied (over 90%).

Conclusions:

• While sunscreen use is prevalent, significant gaps exist in effective application practices among students.
• There is a clear need for enhanced community-based education programs to improve awareness and promote correct sunscreen utilization for optimal photoprotection.