Exploring probiotic awareness, perceptions, and practices in the Saudi population: a cross-sectional study

Area of Science:

• Microbiology
• Public Health
• Nutrition Science

Background:

• Probiotics, beneficial microorganisms crucial for gut health, are widely used globally but understudied in Saudi Arabia.
• This research addresses the gap in understanding public knowledge and perceptions of probiotics within the Saudi population.

Purpose of the Study:

• To assess the current level of knowledge and attitudes towards probiotics among the Saudi public.
• To identify factors influencing awareness and consumption of probiotics in Saudi Arabia.

Main Methods:

• A cross-sectional study was conducted using a structured questionnaire among 286 Saudi residents aged 18 and above.
• Data collection occurred from July to October 2024, with statistical analysis performed using SPSS version 27.

Main Results:

• Moderate probiotic awareness (65%) was observed, with yogurt identified as the primary source (95%).
• Positive perceptions were noted, but knowledge gaps (56.2%) and high cost were significant barriers.
• Probiotic consumption (54.5%) was linked to age, education, marital status, and income.

Conclusions:

• While awareness and positive perceptions are increasing, knowledge deficits and cost hinder probiotic use in Saudi Arabia.
• Enhancing public health education, improving affordability, and involving healthcare professionals are key to promoting probiotic consumption and public health.