What is vasodilation?
Vasodilation is the widening of blood vessels, resulting in increased blood flow to tissues.
In red light therapy, vasodilation occurs through mechanisms like nitric oxide release, leading to better nutrient and oxygen delivery to target areas. This vascular response supports tissue repair and regeneration.
For hair restoration, vasodilation increases the availability of essential nutrients and oxygen to hair follicles, boosting follicle health and supporting the effects of therapies aimed at prolonging the growth cycle.
Related terms
Androgen Receptors
Mechanisms of Action
Androgen receptors are proteins inside cells that bind to male hormones like testosterone and dihydrotestosterone (DHT), influencing hair follicle behavior and sensitivity.
ATP (Adenosine Triphosphate)
Mechanisms of Action
ATP is the primary energy-carrying molecule found in the cells of all living organisms.
Cytochrome c oxidase (CCO)
Mechanisms of Action
Cytochrome c oxidase (CCO) is a vital enzyme in the mitochondrial respiratory chain that drives ATP production.
Reactive oxygen species (ROS)
Mechanisms of Action
Reactive oxygen species (ROS) are unstable molecules containing oxygen that can cause cellular damage at high concentrations.
