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
Follicular Unit Extraction (FUE)
Clinical Applications
Follicular Unit Extraction (FUE) is a hair transplant method where individual follicular units are extracted directly from the donor area and implanted into thinning or bald areas of the scalp.
Telangiectasia
Clinical Applications
Telangiectasia refers to small, visible blood vessels near the skin surface.
Dermatitis
Clinical Applications
Dermatitis is a general term for inflammation of the skin, which can include the scalp and often results in itching, redness, and irritation.
Trichology
Clinical Applications
Trichology is the branch of dermatology that focuses on the scientific study of hair and scalp health.
