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
Microneedling
Clinical Applications
Microneedling is a technique that creates micro-injuries in the skin to stimulate healing.
Platelet-Rich Plasma (PRP)
Clinical Applications
PRP is a regenerative therapy that uses concentrated platelets to stimulate hair growth.
Insulin Resistance
Clinical Applications
Insulin resistance occurs when the body’s cells become less responsive to insulin.
Estrogen
Clinical Applications
Estrogen is a hormone that plays a critical role in regulating hair growth in women, particularly by prolonging the anagen (growth) phase of the hair cycle.
