What is scalp blood flow?
Scalp blood flow refers to the circulation of blood through the vessels supplying nutrients and oxygen to the scalp and hair follicles.
Improved blood flow is a key target of red light therapy, often achieved through vasodilation triggered by nitric oxide release during treatment sessions.
By enhancing scalp blood flow, red light therapy delivers more nutrients to hair follicles, promoting healthier growth cycles and accelerating recovery from shedding phases.
Related terms
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.
Corticosteroids
Clinical Applications
Corticosteroids are a class of anti-inflammatory medications used to suppress immune activity in conditions such as alopecia areata and other autoimmune-related hair loss.
Emu Oil
Clinical Applications
Emu oil is a natural oil derived from the fat of the emu bird, rich in omega-3 and omega-6 fatty acids with anti-inflammatory properties.
Telangiectasia
Clinical Applications
Telangiectasia refers to small, visible blood vessels near the skin surface.
