As a specialist in the field of infectious diseases, I am well-versed in the treatment of various infections, including those caused by the yeast *Candida*. Candidiasis is a common infection caused by the overgrowth of *Candida* species, particularly *Candida albicans*. It can affect different parts of the body, including the skin, mouth, throat, esophagus, and genital areas.

Antibiotics, by definition, are medications used to treat bacterial infections and are not effective against fungi such as *Candida*. However, there are a variety of antifungal agents that are used to treat Candida infections. These can be classified into two main categories: topical and systemic.

For oropharyngeal candidiasis, commonly known as thrush, treatment options include both topical and systemic antifungal agents. Topical agents are applied directly to the affected area and include medications such as nystatin, clotrimazole, and amphotericin B oral suspension. These are typically used for mild to moderate infections and are applied as a mouthwash or lozenge.

In more severe cases or when the infection is not responding to topical treatment, systemic oral azoles may be prescribed. These include fluconazole, itraconazole, and posaconazole. These medications are taken orally and are effective in treating a wide range of *Candida* infections throughout the body.

When it comes to Candida esophagitis, which is a more serious condition affecting the esophagus, systemic therapy is required. Fluconazole is often the first-line treatment and is typically prescribed for a duration of 14 to 21 days to ensure that the infection is fully treated.

It is important to note that while these medications are effective, they are not without potential side effects and interactions. Therefore, it is crucial to follow the prescribed treatment regimen and consult with a healthcare provider for proper diagnosis and treatment.

In conclusion, while antibiotics do not treat *Candida* infections, a range of antifungal agents are available for effective treatment. The choice between topical and systemic therapy depends on the severity and location of the infection.

read more >>

Oropharyngeal candidiasis. Oropharyngeal candidiasis OPC can be treated with either topical antifungal agents (eg, nystatin, clotrimazole, amphotericin B oral suspension) or systemic oral azoles (fluconazole, itraconazole, or posaconazole). ... Candida esophagitis requires systemic therapy with fluconazole for 14-21 days.read more >>