Canadian Medical Association Urges Social Media Safeguards to Protect Children’s Health

By
Wendy Glauser
October 15, 2026

Journal Of Medical Internet Research

Overview

The Canadian Medical Association’s Heal Childhood campaign supports Bill C-34, which proposes age-based limits on social media accounts and stronger platform duties to prevent online harms. Physicians describe clinical concerns involving sleep, attention, anxiety, eating disorders, and body image, while acknowledging that evidence linking social media to mental health outcomes remains preliminary and that causality is difficult to establish.

Background

Children’s digital media use has become a focus of clinical and policy concern because online environments may expose them to harmful content and patterns of use. The article reports that physicians are observing problems such as sleep disruption, school absence, anxiety, and body image concerns in their practices. It also notes that mental health and attention problems have multiple potential contributors, and that the direction of association between mental health difficulties and technology use can be difficult to determine. The American Academy of Pediatrics’ 2026 policy statement, as summarized in the supplied context, describes the evidence base as largely observational while reviewing links between digital media exposure and less optimal developmental and mental health outcomes.

Data Highlights

Item	Details reported
Proposed age threshold	Bill C-34 would prohibit children younger than 16 years from opening social media accounts unless a platform demonstrates adequate safeguards.
Proposed platform duties	Strengthen prevention of cyberbullying, material encouraging self-harm, and content that sexually victimizes children; the proposal also covers AI chatbots.
Proposed oversight	Establish a Digital Safety Commission to develop ongoing regulations for social media and online technology.
Evidence characterization	The article describes evidence of social media-related mental health harm as preliminary; the supplied AAP context characterizes research as largely observational.

Key Findings

The CMA’s Heal Childhood campaign, launched in June 2026, calls on Parliament to enact Bill C-34 and supports physician representation on the proposed Digital Safety Commission.
CMA president Bolu Ogunyemi reports that physicians treating children are seeing mental illness account for a larger share of their practice, including anxiety, suicide attempts, and eating disorders.
Ogunyemi describes reports from pediatricians and child psychiatrists of declining attention and sleep, school absences, and worsening ADHD; he also reports young patients seeking treatment for normal skin features after exposure to online images.
Child and adolescent psychiatrist Sterling Sparshu identifies screen-related sleep disruption as a frequent clinical concern and describes algorithmic recommendations that can lead young people from nutrition content toward posts promoting disordered eating.
Sparshu notes that social media use may intensify preexisting mental health problems, while depression or other difficulties may also contribute to increased online use; he describes this relationship as difficult to disentangle.
The supplied AAP policy context says research on children and media is largely observational, while longitudinal and meta-analytic studies show consistent links between greater digital media exposure and less optimal developmental and mental health outcomes.

Clinical Implications

The physicians quoted in the article describe sleep disruption, anxiety, attention concerns, and exposure to harmful content as issues encountered in clinical practice, while emphasizing that social media is not the only possible contributor. The article reports calls for stronger platform safeguards and for physician participation in digital-safety regulation; it does not establish a causal effect of social media on the reported clinical problems.

Conclusion

The CMA is advocating legislative and platform-level safeguards in response to physicians’ reported clinical concerns about children’s online experiences. The article presents these concerns alongside explicit uncertainty about the evidence and the complex relationship between mental health and technology use.