Is heartburn always caused by acid reflux?

The feeling of heartburn is not always caused by a rise in stomach acid. Some disorders also cause this constant burning feeling: these are functiona1

Is dysphagia the same as achalasia?

They can be confused, but dysphagia is a symptom of a number of different diseases; one of those is achalasia, where it is one of the main symptoms.

What does a colonoscopy consist of?

A colonoscopy is the diagnostic test for the detection of colorectal cancer, and is recommended for the population over 50 years of age.

Can probiotics restore microbiota?

Probiotics are microorganisms which are beneficial for health. They help balance intestinal microbiota, which is of great importance in strengthening1