What condition is characterized by overactive sebaceous glands?

Seborrhea is characterized by overactive sebaceous glands, which lead to the excessive production of sebum, the oily substance produced by these glands. This condition can manifest in various ways, including greasiness of the skin and hair, flaking, and dandruff. The excessive oil production often contributes to conditions like acne and can be associated with a variety of skin types. Understanding seborrhea is important in the context of skin care, as it can impact the choice of skincare products and treatments that are appropriate for managing oily skin.

In contrast, dermatitis refers to inflammation of the skin and may be associated with dry or itchy patches rather than increased oil production. Asteatosis involves dry skin due to a lack of sufficient oil, while hyperhidrosis pertains to excessive sweating, not related to sebum. Recognizing the distinction between these conditions is crucial for effective treatment and management in aesthetics practice.