The optimal volume of PRP (platelet-rich plasma) to be injected into the scalp for hair restoration may vary depending on the individual patient’s needs and the preferences of the treating physician. Here are some potential benefits of injecting 2ml vs 4ml of PRP in the scalp for hair restoration:
Benefits of injecting 2ml of PRP:
- More targeted treatment: Injecting 2ml of PRP may be a more targeted approach, as it allows the physician to focus on specific areas of the scalp that need more attention.
- Lower cost: Injecting 2ml of PRP may be a more cost-effective option, as it requires less blood to be drawn and processed.
- Less discomfort: Injecting a smaller volume of PRP may be less uncomfortable for the patient, as it involves fewer injections and may cause less pressure on the scalp.
Benefits of injecting 4ml of PRP:
- Increased coverage: Injecting 4ml of PRP may provide more coverage across the entire scalp, which may be beneficial for patients with diffuse hair loss.
- More growth factors: Injecting a larger volume of PRP may provide a higher concentration of growth factors, which can promote hair growth and density.
- Potentially better results: Injecting 4ml of PRP may lead to better overall results, as it can provide a more comprehensive treatment that addresses all areas of the scalp.
Ultimately, the decision of whether to inject 2ml or 4ml of PRP for hair restoration should be made on a case-by-case basis, taking into account the individual patient’s needs, the severity of their hair loss, and the preferences of the treating physician. A qualified healthcare professional can help determine the appropriate volume of PRP for each patient.