Esophageal candidiasis, sometimes referred to as esophageal thrush, is a very uncommon but potentially dangerous medical illness. The muscular tube that joins the throat and the stomach, the esophagus, develops an overgrowth of a kind of fungus known as Candida. Although the human body already contains the microbe Candida, it can grow and cause an infection when certain circumstances arise, such as a compromised immune system or the use of specific drugs like corticosteroids or antibiotics. A yeast infection in the esophagus can cause a variety of symptoms, but most frequently include dysphagia, chest tightness or discomfort, and a feeling that food is becoming trapped in the throat. Heartburn, nausea, and a sore throat are among possible side effects for patients. If left untreated, these symptoms, which can be extremely bothersome, might result in weight loss and malnutrition. A flexible tube with a camera is often placed down the throat during the diagnosis to visually inspect the esophagus and gather tissue samples for laboratory investigation. Antifungal drugs, like fluconazole or voriconazole, are frequently administered as a kind of treatment to eradicate the Candida fungi that are the source of the infection. Intravenous antifungal medication may be required in severe cases or in patients with weakened immune systems. Additionally, treating diabetes or stopping immune-suppressing medicines are crucial steps to take in order to address underlying causes of immune system deterioration. Individuals with weakened immune systems, such as those living with HIV/AIDS or undergoing chemotherapy, should be especially cautious about esophageal yeast infections since, if left untreated, the infection can spread to other organs. Therefore, controlling this condition and avoiding potential complications depend heavily on early diagnosis and adequate therapy. To effectively treat this difficult medical condition, patients should seek medical assistance if their symptoms persist or get worse.
