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Man finally able to burp after 52 years thanks to Botox treatment

A medical breakthrough involving botulinum toxin injection has enabled a patient to burp for the first time in over five decades. The procedure relaxes the oesophageal sphincter muscle, addressing a rare condition that had affected the man since childhood.

LSN Singapore · 3 October 2026

Man finally able to burp after 52 years thanks to Botox treatment

A patient who had been unable to burp for 52 years has experienced relief through an unconventional medical intervention involving botulinum toxin, commonly known as Botox. The injection targets the oesophageal sphincter, the muscular valve that controls passage between the oesophagus and stomach, relaxing it to allow gas to escape naturally.

The inability to burp is a rare condition that can cause significant discomfort and digestive distress. Gas accumulation in the stomach and oesophagus without the ability to release it can lead to bloating, pain, and other gastrointestinal complications. Traditional treatments have proven limited in addressing this specific issue.

The botulinum toxin procedure works by relaxing the tight muscle fibres of the oesophageal sphincter, creating the physiological conditions necessary for burping. This application represents an innovative use of the toxin beyond its well-known cosmetic applications, demonstrating how medical treatments can be adapted to address unusual conditions.

The case highlights the importance of exploring alternative therapeutic approaches for rare medical conditions. As medical professionals continue to investigate novel uses for existing treatments, patients with unusual health challenges may find relief through unexpected interventions.