Young Australians Turn to DIY Dentistry Amid Cost of Living Crisis

Young Australian adults under 25 are increasingly performing DIY dentistry after being influenced by advice found on social media ^[1].

This trend highlights a growing gap in healthcare accessibility, where financial barriers drive vulnerable populations toward unregulated and potentially dangerous medical shortcuts. As professional care becomes unaffordable for some, the intersection of social media influence and economic hardship creates a significant public health risk.

According to a national survey released on July 31 ^[2], many young adults are postponing professional dental treatment because of the rising cost of living ^[1]. This financial pressure has led some to seek alternatives online, where persuasive content encourages self-treatment for both health and aesthetic concerns.

Data from the survey indicates that 60% of adults under 25 are being encouraged by social media to undergo cosmetic dental procedures ^[3]. While some of these individuals seek professional clinics, others are attempting to replicate these results at home to avoid high fees ^[1].

Medical professionals said they are concerned over the risks associated with these home-based procedures. DIY dentistry can lead to permanent nerve damage, severe infections, and the loss of healthy tooth structure—all of which often require more expensive emergency interventions than the original treatment would have cost.

The influence of short-form video content plays a central role in this shift. Algorithms often promote idealized versions of dental perfection, making professional results seem attainable through simple, home-based kits or household chemicals ^[1].

This movement is primarily concentrated among those under 25, a demographic particularly susceptible to both the economic pinch of the current cost-of-living crisis and the persuasive power of digital trends [1, 3].