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With 36% of U.S. adults turning to social media for health info, physicians and therapists are taking to Instagram to set the record straight. Members of the ACAAI Social Media Subcommittee — with tens of thousands of followers combined — share why they started posting and how they counter viral misinformation. Their message to hesitant colleagues: you don't need a million followers to make a difference.
With more than a third of U.S. adults getting health information from social media, misinformation has become a clinical problem — patients are arriving at appointments convinced they have mast cell activation syndrome from a TikTok video, or asking about rubbing peanut butter on their child's skin to test for allergies. To push back, allergists and a licensed therapist who are members of the American College of Allergy, Asthma & Immunology (ACAAI) Social Media Subcommittee have built substantial Instagram followings to deliver evidence-based information directly to patients.
The clinicians emphasize that the goal isn't to win arguments online, but to meet patients where they are. They note that misinformation thrives when patients feel unheard or when medicine lacks clear answers — and that dismissing online searching only erodes trust. Their approach: explain the "why" behind medical guidance, respond to viral trends with calm and empathy, and collaborate with trusted advocacy groups to amplify accurate messaging.
Key Takeaways:
Why it matters: As AI chatbots and social media algorithms increasingly shape patient beliefs before they ever enter a clinic, healthcare professionals who stay silent cede that space to misinformation. These physicians argue that an active, credible online presence is now part of good patient care.