Esophageal candidiasis

Esophageal candidiasis (pronounced: es-o-fa-ge-al can-di-di-a-sis) is a fungal infection of the esophagus, the tube that carries food from the mouth to the stomach. It is caused by the yeast Candida species, most commonly Candida albicans.

Etymology

The term "esophageal" is derived from the Greek words "oisophagos" which means gullet, and "candidiasis" comes from the Latin word "candidus" meaning white, referring to the white patches that are often seen in this condition.

Symptoms

Symptoms of esophageal candidiasis may include pain or difficulty swallowing, nausea, vomiting, and chest pain. In severe cases, it can lead to malnutrition due to difficulty eating and drinking.

Causes

Esophageal candidiasis is often seen in people with weakened immune systems, such as those with HIV/AIDS, cancer patients undergoing chemotherapy, or people who have had organ transplants. It can also occur in people who have been taking broad-spectrum antibiotics or corticosteroids for a long time.

Diagnosis

Diagnosis is usually made by endoscopy, a procedure in which a thin tube with a light and a camera at the end is inserted into the esophagus to examine it. A small sample of tissue may also be taken for laboratory testing.

Treatment

Treatment typically involves antifungal medications, such as fluconazole or itraconazole. In severe cases, hospitalization may be required.

Related Terms

• Candida
• Candida albicans
• HIV/AIDS
• Fluconazole
• Itraconazole

External links

• Medical encyclopedia article on Esophageal candidiasis
• Wikipedia's article - Esophageal candidiasis

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