Hair Transplant for Diffuse Thinning: The DPA vs. DUPA Candidacy Decoder
Diffuse thinning is one of the most misdiagnosed hair loss patterns—and the wrong treatment can make it worse. This in-depth guide breaks down the critical difference between DPA and DUPA, explains the diagnostic workup required, and reveals exactly who is—and isn’t—a candidate for hair transplant surgery.


