Upper digestive endoscopy: what it is, how it is performed (and preparation)

Original: Endoscopia digestiva alta: o que é, como é feito (e preparo)

Tua Saúde ·
Em Português & Español Brazil

Upper digestive endoscopy is a test to identify changes in the esophagus, stomach, and duodenum. Performed with a flexible endoscope with a camera and light, it allows the doctor to directly visualize the internal lining of these regions and sometimes treat them. Understand what upper digestive endoscopy is, how it is performed, and preparation.

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