Perceptions on Oral Ulcers From Facebook Page Categories: Observational Study.

Area of Science:

• Oral health
• Social media analysis
• Health communication

Background:

• Oral ulcers are common, painful, and can impact eating.
• Individuals often seek management options on social media, with Facebook being a primary source of health information for many adults.
• Understanding the type and quality of oral ulcer information on Facebook is crucial due to its growing role in health information dissemination.

Purpose of the Study:

• To evaluate the information available on recurrent oral ulcers on Facebook.
• To assess the nature and origin of Facebook pages discussing oral ulcers.

Main Methods:

• A keyword search was conducted on Facebook pages in March 2022.
• Pages were filtered to include only English-language posts from the general public, excluding professional and academic sources.
• Page origin and categories were screened for relevant content.

Main Results:

• Only 22% of 517 pages yielded relevant oral ulcer information; 78% were irrelevant.
• Of the 30 relevant pages, most were categorized as 'health/beauty' or 'product/service' (30%) or 'community' (17%).
• Limited information was found regarding oral ulcer prevention, long-term treatment, and complications. Most pages originated from the US and India.

Conclusions:

• Facebook appears to be mainly used for marketing products related to oral ulcers, rather than providing comprehensive health information.
• The scarcity of information on prevention, long-term treatment, and complications highlights a gap in online health resources.
• Future research should include content analysis and expand to multiple social media platforms to better understand online health information quality.