Do you have depression? A summative content analysis of mental health-related content on TikTok.

Background: TikTok is a global social media platform with over 1 billion active users. Presently, there are few data on how TikTok users navigate the platform for mental health purposes and the content they view.

Objective: This study aims to understand the patterns of mental health-related content on TikTok and assesses the accuracy and quality of the advice and information provided.

Unmet eye care needs among a homeless youth population.

Objective: To assess the rate of visual impairment and quantify the unmet eye care needs within Toronto's homeless youth community.

Design: Prospective and cross sectional.

Participants: Ninety randomly selected homeless youth aged 16-24 years.

Visual impairment and unmet eye care needs among homeless adults in a Canadian city.

Importance: The ocular status of homeless populations remains largely unknown. Given that visual acuity has been shown to be heavily correlated with reduced well-being and decreased earning potential, findings of poor vision could have important health implications for people experiencing homelessness.

Objectives: To assess the prevalence of visual impairment and to identify unmet eye care needs in an adult homeless population.

Osseous involvement in rhinosporidiosis.

Rhinosporidiosis is a chronic granulomatous disease caused by Rhinosporidium seeberi. It usually affects the mucocutaneous tissue of the nose. Bone involvement is rare.