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PRP hair treatment is a minimally invasive procedure in which a small amount of blood is extracted from the patient. Then, the blood is processed to separate the platelet-rich plasma from other components. The resulting platelet-rich plasma, containing concentrated growth factors, is then injected into the scalp at areas experiencing hair loss or thinning.
Platelet-rich plasma (PRP) therapy for hair is a cutting-edge treatment that aims to promote hair growth and improve hair thickness and quality. PRP therapy is becoming popular as a non-surgical approach to address hair loss and hair thinning. In order to stimulate hair growth and improve the overall quality of hair, this innovative procedure uses the healing potential of platelets and growth factors in the patient's blood.
Procedure type:
Minimally invasive
Alternate Names:
Platelet-rich plasma therapy, PRP hair restoration, PRP hair rejuvenation, PRP treatment for hair loss.
Specialty:
Dermatology
Associated Anatomy:
The scalp
Why PRP Therapy for Hair is Done?
PRP therapy for hair addresses different types of hair thinning and hair loss. It is commonly used for conditions such as:
- Androgenetic alopecia (pattern baldness)
- Male and female pattern hair loss
- Certain types of alopecia areata.
The treatment aims to rejuvenate the hair follicles, increase hair density, and improve overall hair quality.
Benefits of PRP Therapy for Hair
PRP therapy for hair offers several potential benefits. It is suitable for people who prefer to avoid surgery as it is a non-surgical and minimally invasive procedure. Some of the key benefits include:
- Stimulates hair growth: PRP therapy promotes new hair growth by activating dormant hair follicles and increasing blood supply to the scalp.
- Improves hair thickness and quality: The concentrated growth factors in PRP help enhance the thickness, texture, and overall quality of the existing hair.
- Natural and safe: There is minimal risk of allergic reactions or adverse side effects because PRP uses the patient's own blood.
- Quick and convenient: The procedure is relatively fast, typically taking about 30 to 60 minutes, and requires little to no downtime.
Who is a Candidate For PRP Therapy
- Suitable candidates for PRP therapy may be those who experience hair loss, thinning and pattern baldness.
- The eligibility for treatment is determined on a case-by-case basis. Consulting a qualified medical professional is necessary to assess candidates based on factors such as the extent of hair loss, underlying causes, and individual health considerations.
Preparation for PRP Therapy
- Before undergoing PRP therapy for hair, patients should discontinue specific medications that could interfere with the procedure or increase the risk of bleeding.
- The medical professional will provide specific instructions regarding any pre-treatment preparations, including guidelines for hair washing or avoiding blood-thinning substances.
How is the Procedure Performed?
The PRP therapy procedure typically involves:
- Blood extraction: A small amount of blood, usually around 10 to 20 milliliters, is drawn from the patient's arm using a sterile syringe.
- Centrifugation: To separate the platelet-rich plasma from other blood components, the extracted blood is put in a centrifuge and spun at very high speeds.
- Activation: The platelet-rich plasma is collected and prepared for injection. In some cases, an activator substance may be added to enhance the release of growth factors.
- Injection: The platelet-rich plasma is carefully injected into the scalp using a fine needle at the targeted areas of hair loss or thinning. The injections are spaced out to cover the entire treatment area.
Risks and Side Effects of PRP Therapy
PRP therapy for hair is generally considered safe, with minimal risks or side effects. There is less risk of allergic reactions or transmission of diseases because PRP uses the patient's own blood. However, as with any medical procedure, there are some potential risks and complications, including:
- Mild pain or discomfort at the injection sites.
- Bruising or temporary swelling in the treatment area
- Infection of the injection site, although it is rare when proper sterilization procedures are followed.
- Rare instances of localized hair loss, typically temporary and reversible.
Recovery after PRP Therapy
- The recovery period after PRP therapy for hair is typically minimal. Following this procedure, most people may return to their usual activities immediately.
- In some patients, signs and symptoms such as redness, minor swelling, or soreness may occur at the injection sites, which are normally resolved within a few days.
- The medical professional will provide post-treatment instructions, including avoiding vigorous exercise or heat exposure for a short period.
- It is important to note that the results of PRP therapy for hair may vary among individuals.
- It could take multiple therapy sessions, generally spaced a few weeks apart, to get the optimal outcomes.
- Regular maintenance treatments should be done to sustain the desired hair growth and quality improvements.
- A qualified medical professional should be consulted to understand the best treatment plan and expectations based on individual goals and needs.
Review
Reviewed By Dr. Nandini Baruah, Consultant, Dermatology on 21 May 2024.