# Perché cadono i capelli

In caso di perdita di capelli ormonale ereditaria (alopecia androgenetica), i follicoli piliferi reagiscono in modo ipersensibile all'ormone diidrotestosterone (DHT). Ciò compromette l'apporto di sangue al follicolo e le cellule che formano i capelli muoiono.

- Kind: Short
- Year: 2024
- Runtime: 1 min
- By: Distribution Wissen SRF
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Perch%C3%A9_cadono_i_capelli.webm)
- Licence or status: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0) (as the archive states it)
- Credit: Distribution Wissen SRF
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/177930075?play=1)