To determine whether you are suffering from mycosis esophagitis, it is recommended that you choose a regular hospital and judge through relevant examinations or through the patient’s clinical symptoms. 1. Judgement through relevant examination: routine gastroscopy can be done, if the esophagus is found to have discontinuous dots or islands of white material attached, and if it is not easy to wash away with water, a brush smear can be made, and if it is found to have Candida albicans, Cryptococcus, or coccidioidomycetes, then it means that it suffers from mycosis esophagitis. 2. Clinical symptoms: most of the patients with mycosis esophagitis will have digestive symptoms, such as foreign body sensation of swallowing, post-sternal discomfort, acid reflux, abdominal distension, etc., or only epigastric discomfort or anorexia can be used to make a preliminary judgment. If you find that the body has the above symptoms, it is recommended to pay attention to, choose the regular hospital to do a good job of disease prevention and treatment.