Why Does Hair Loss Start at the Temples or the Crown? (from Reddit)

Genetics dictate where the hair loss starts. No one understands why, but it is “observational”. It often starts at the hairline and in the crown then spreads from there according to your inherited pattern. Look at your family’s pattern (mother and father’s side) to see what might happen to you.

Why does hair loss start at the temples or the crown? from tressless