No burp syndrome is a very rare condition and only affects around 1 percent or less of the world population.
No burp syndrome is also called RCPD or retrograde cricopharyngeal dysfunction.
RCPD or retrograde cricopharyngeal dysfunction is often underdiagnosed, because many people often don't realize that they have retrograde cricopharyngeal dysfunction.
Or the person with retrograde cricopharyngeal dysfunction may not seek out medical attention for it.
There is also limited data on the incidence of retrograde cricopharyngeal dysfunction in the different demographics.
RCPD also known as no burp syndrome or retrograde cricopharyngeal dysfunction is a digestive disorder which affects the upper part of a persons esophagus.
The esophagus is the tube in which food travels through to the stomach.
People that have RCPD or retrograde cricopharyngeal dysfunction cannot burp or belch.
And some people with RCPD or no burp syndrome may also be unable to vomit.
Almost everyone that has no burp syndrome or retrograde cricopharyngeal dysfunction are in their 20s or 30s and have not been able to burp most of their lives.
Instead people that have retrograde cricopharyngeal dysfunction or no burp syndrome having gurgling in their chest.
People are also learning that a Botox injection to their cricopharyngeal sphincter muscle in their throat will cure the no burp syndrome for most people.