What is dermatitis?
Dermatitis is a general term for inflammation of the skin, which can include the scalp and often results in itching, redness, and irritation.
Scalp dermatitis may disrupt the normal function of hair follicles and contribute to temporary or chronic hair thinning, especially if left untreated.
Red light therapy may help reduce inflammation and improve skin barrier function, offering relief for individuals with scalp dermatitis and supporting a healthier environment for hair growth.
Related terms
Crown Thinning
Clinical Applications
Crown thinning refers to hair loss that occurs at the top rear portion of the scalp, often an early indicator of male pattern baldness.
Finasteride
Clinical Applications
Finasteride is an oral prescription medication that blocks the conversion of testosterone to dihydrotestosterone (DHT).
Trichology
Clinical Applications
Trichology is the branch of dermatology that focuses on the scientific study of hair and scalp health.
Platelet-Rich Plasma (PRP)
Clinical Applications
PRP is a regenerative therapy that uses concentrated platelets to stimulate hair growth.
