Brought to you by the American Gastroenterological Association

Esófago de Barrett

Normal esophagus and esophagus with Barrett's

El esófago de Barrett se produce cuando las células que recubren el esófago — el tubo que conecta la boca con el estómago — se transforman en las células que recubren el intestino.

Hemorroides

Hemorrhoids

Las hemorroides son venas hinchadas alrededor del ano. La hinchazón puede ser causada por esforzarse para defecar, sentarse demasiado tiempo en el inodoro u otras causas, como embarazo, obesidad o enfermedad hepática.

Colonic transit testing

Refractory constipation

Colonic transit testing helps diagnose slow-transit constipation or other conditions that affect bowel movements.

Constipation: Refractory

Refractory constipation

Constipation is when you have infrequent or hard-to-pass bowel movements, have hard stools, or feel like your bowel movements are incomplete.

Biosimilars: Glossary

Biologics and biosimiliars

When talking to your gastroenterologist about how biologics and biosimilars work, you may have questions about what some of the words mean.

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