Venus Charumbira
Environment and Health Reporter
TikTok has become one of the most popular social media platforms for news and information worldwide, but its viral health trends are raising concerns among medical professionals.
The app hosts countless trends with significant public health implications, from skincare routines to weight loss tips. However, much of this content is shared by creators without medical expertise, leading to the spread of misleading or harmful advice.
Women are particularly affected, as they are more likely to seek health information online and engage with wellness content. The platform’s influence is evident in user comments, where many adopt trends without verifying their credibility.
“With the internet, people have started to believe that online advice can fix and transform them,” said one Harare resident.
Abigail Dube, a mental health advocate, warned that false health claims on TikTok can have serious consequences.
“Misleading information in TikTok videos can cause emotional harm. The use of filters and unrealistic transformations often leads to dissatisfaction and loss of self-esteem,” she said.
Dube added that reliance on quick fixes—such as unproven weight-loss products—discourages healthy habits like exercise and balanced nutrition.
While some content may contain factual information, much of it is shared by non-experts seeking followers rather than providing accurate guidance.
“Many people spreading health advice on TikTok aren’t professionals—they just want more engagement,” noted a social media analyst.
Beyond physical health risks, TikTok’s features can also foster negative mental health habits, including comparison and low self-worth. Despite being an entertainment platform, its impact on well-being is increasingly under scrutiny.
Experts urge users to verify health information with trusted medical sources rather than relying on viral trends.
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