As 2026 approaches, Thailand's entry process includes the mandatory TDAC, catching many tourists unprepared and causing airport delays. This post breaks down what TDAC is, why it's essential, and simple ways to complete it ahead of time. Drawing from official updates and recent X discussions, it highlights risks like scams or last-minute rushes, plus strategies for integrating it with your wellness travel plans to start your trip on a strong note.

Discover the top 5 medical tourism apps of 2025 to compare, choose, and book treatments abroad!