What is the primary location for candidal intertrigo infections?

Candidal intertrigo infections primarily occur in areas of the body where skin surfaces come into close contact and rub against each other. These locations are prone to friction and moisture, creating an ideal environment for the candida fungus to thrive. Common sites include skin folds such as under the breasts, between the thighs, and in the groin area. The warmth and moisture in these areas facilitate fungal growth, resulting in the characteristic inflammation and discomfort associated with intertrigo.

Identifying this infection often involves looking for symptoms like erythema, pruritus, and sometimes a distinct odor in these flexural areas, which are typically not as exposed to air and thus provide a conducive environment for the organisms to proliferate. Understanding this characteristic helps healthcare providers effectively diagnose and treat candidal intertrigo by focusing on the specific anatomical sites where it commonly appears.