What type of hair condition is referred to as seborrheic dermatitis?

Seborrheic dermatitis is specifically referred to as pityriasis steatoides, which is characterized by the presence of greasy, scaly patches on the scalp and other areas of the skin. This condition occurs due to an overproduction of sebum combined with a proliferation of yeast that naturally lives on the skin. The result is an inflammatory response leading to symptoms such as red, flaking, and sometimes itchy skin.

Understanding this condition is crucial for hair care professionals because it affects not only the health of the scalp but also influences hair growth and overall hair appearance. Adequate treatment may involve the use of medicated shampoos, lifestyle changes, or dermatological therapies to manage the symptoms effectively and restore the scalp's health.