Hair loss is a common concern affecting millions worldwide, leading many to explore advanced solutions to restore their hair’s vitality. Among the most discussed treatments is PRP hair treatment in Dubai a non-surgical approach that leverages the body’s natural healing mechanisms. But beyond promoting hair regrowth, a critical question remains: Can PRP actually prevent further shedding?
Platelet-Rich Plasma (PRP) therapy is a medical procedure that involves extracting a small amount of the patient’s blood, processing it to concentrate the platelets, and then injecting this plasma into the scalp. Platelets contain growth factors that stimulate hair follicles, encouraging regeneration and improving hair density.While PRP is widely recognized for its ability to revive dormant follicles, its role in halting ongoing hair loss is equally significant. The treatment’s effectiveness depends on multiple factors, including the underlying cause of hair thinning and the patient’s biological response.
One of the primary ways PRP helps prevent further shedding is by strengthening weakened hair follicles. The growth factors in platelet-rich plasma enhance blood circulation to the scalp, ensuring follicles receive adequate nutrients and oxygen. This revitalization process reduces miniaturization, a common issue in pattern baldness where follicles shrink over time.
Chronic inflammation is a leading contributor to hair shedding, particularly in conditions like alopecia areata or androgenetic alopecia. PRP’s anti-inflammatory properties help soothe the scalp, creating a healthier environment for hair growth. By mitigating inflammation, the treatment minimizes follicle damage and prolongs the hair growth cycle.
Hair grows in cycles, with the anagen (growth) phase being the most critical. PRP has been shown to prolong this phase, allowing hair to grow thicker and remain anchored longer. This delay in the transition to the telogen (resting) phase means fewer hairs enter the shedding stage, resulting in reduced hair fall over time.
Several clinical studies have examined PRP’s ability to curb hair loss. Research published in Dermatologic Surgery found that patients receiving PRP treatments experienced a significant reduction in hair shedding compared to control groups. Another study in the Journal of Cutaneous and Aesthetic Surgery reported improved hair density and decreased hair fall in participants after multiple PRP sessions.However, results can vary based on individual factors such as age, genetics, and the extent of hair loss. While PRP may not completely stop shedding in all cases, it has proven effective in slowing down the progression of hair thinning.
PRP is most effective for individuals in the early stages of hair loss, where follicles are still viable but weakened. Those with:
may see the best results. However, patients with advanced baldness or completely inactive follicles may require alternative solutions.
A thorough scalp examination helps determine if PRP is suitable. The specialist assesses the hair loss pattern, medical history, and potential triggers to tailor the treatment plan.
A small blood sample is taken and spun in a centrifuge to isolate platelet-rich plasma. This step ensures a high concentration of growth factors for optimal results.
Using fine needles, the PRP is carefully injected into thinning areas of the scalp. The process is minimally uncomfortable, with most patients describing it as a mild prickling sensation.
Patients can resume normal activities immediately, though avoiding strenuous exercise or harsh hair products for 24–48 hours is recommended. Slight redness or tenderness at the injection site typically subsides within a day.
PRP is not a one-time solution. A series of 3–6 sessions, spaced 4–6 weeks apart, is usually required for noticeable results. Maintenance treatments every 6–12 months help sustain the benefits and prevent further shedding.
While PRP is promising, it may not work for everyone. Factors like hormonal imbalances, autoimmune conditions, or severe scarring alopecia can limit its effectiveness. Combining PRP with other therapies, under professional guidance, may enhance outcomes in such cases.
PRP hair treatment offers a scientifically backed solution to not only stimulate regrowth but also reduce ongoing hair shedding. By strengthening follicles, reducing inflammation, and prolonging the growth phase, it addresses the root causes of thinning hair. While individual results vary, early intervention and consistent sessions maximize the chances of preserving hair density.