Platelet-rich plasma (PRP) treatment is a medical procedure used in various fields, and it can aid hair restoration. It involves drawing a small amount of your own blood, which is then processed to concentrate the platelets. The resulting plasma is injected into the scalp where hair loss has occurred, delivering a high concentration of growth factors directly to the hair follicles. Here is more information about the effects of PRP treatment on hair growth:
Using Growth Factors
The core of PRP treatment lies in its use of growth factors. Platelets release these powerful proteins when they are activated, and these proteins are instrumental in tissue repair and regeneration. This concentration of growth factors is then delivered to the scalp through a series of injections. While the body naturally produces growth factors, PRP treatment introduces a much higher concentration to targeted areas of the scalp.
Stimulating Dormant Hair Follicles
Hair follicles can enter a dormant, or resting, phase. When follicles are in this state, they do not produce hair strands, which contributes to the appearance of thinning hair. The growth factors in PRP interact with the cells in and around the hair follicles. This interaction may signal the follicles to move from the resting phase back into the active growth phase, and this process is central to the treatment.
New hair growth may begin to appear in the months following the procedure, and the texture and thickness of this new hair can vary. The overall response is a gradual process, as it aligns with the natural hair growth cycle. This process involves several key actions:
- Signaling cellular activity.
- Supporting the follicle’s structure.
- Initiating the growth phase.
Improving Circulation
Proper blood flow is fundamental for healthy hair follicles, and PRP injections may help improve circulation in the scalp. Better circulation delivers more oxygen and nutrients to the hair follicles, so they are better equipped for healthy function. This blood flow creates a more favorable environment for hair growth, and it also helps remove waste products from the follicular area. A well-nourished follicle is able to produce hair.
The injections create micro-injuries in the scalp. Your body’s natural healing response to these may involve increasing blood flow to the area. This dual approach, combining the effects of the growth factors with the body’s healing mechanisms, helps support the scalp’s overall health.
Increasing Density
By encouraging dormant follicles to start producing hair again, PRP treatment may lead to an increase in the number of active hair strands. This change can contribute to the appearance of greater hair density and scalp coverage. The treatment aims to increase the number of hairs in the growth phase at any given time. As more follicles become active, the overall hair count in the treated area may rise, and this includes:
- Enhanced blood flow to hair follicles, promoting healthier hair growth.
- Improved development of thicker, stronger hair strands.
Schedule PRP Treatment Today
PRP treatment utilizes your own blood components to support hair follicle function. The procedure delivers growth factors directly to your scalp, which may stimulate dormant follicles and improve circulation. If you are exploring options for hair restoration, understanding how PRP works is a helpful step. Contact a clinic to schedule a consultation and learn more about PRP treatment for hair growth.