Ordinary gastroscopy and capsule gastroscopy both have advantages, under the guidance of the doctor to choose the most suitable way of examination can be.
Capsule gastroscopy is a disposable examination instrument, which does not involve endoscopic sterilization, and the doctor can control the magnetic field outside the body, so that the stomach cavity can be examined. Gastroscopy may be a little uncomfortable, such as when passing through the pharynx, because the pharyngeal reflex exists, may cause patients to produce nausea, vomiting and other discomfort.
Both are less uncomfortable compared to capsule gastroscopy, are relatively more expensive, and do not allow for further biopsies or to do treatments. Gastroscopy may have a certain discomfort, once found lesions, gastroscopy can be taken directly biopsy, can be further pathologic diagnosis or diagnosis.
Therefore, capsule gastroscopy and gastroscopy are both good, depending on the specific situation to choose the appropriate treatment program.