1. Pseudomembranous candidiasis: This is the most common type of oral candidiasis, characterized by creamy white patches on the tongue, inner cheeks, and roof of the mouth.
2. Erythematous candidiasis: Also known as atrophic or chronic hyperplastic candidiasis, this type presents as red, painful patches on the oral mucosa, often affecting the palate, tongue, and buccal mucosa.
3. Angular cheilitis: This form of candidiasis appears as red, cracked, and sore corners of the mouth. It is often caused by a combination of Candida infection and moisture accumulation in the area.
4. Median rhomboid glossitis: This type of candidiasis is characterized by a red, flat or slightly raised lesion in the midline of the tongue. It is often associated with chronic fungal infection.
5. Denture-related stomatitis: Commonly seen in individuals wearing dentures, this type of candidiasis presents as redness and inflammation under the denture, often accompanied by white patches.
6. Hyperplastic candidiasis: This is a less common form of oral candidiasis, characterized by white, non-removable plaques on the oral mucosa. It is often associated with chronic irritation or tobacco use.