Cons, hats, berets, or caps apply a constant pressure and friction to the hair if we wear it daily.
Too much wearing a hat does not allow the hair to breathe properly. This damages them and makes them a fortiori brittle. The suffocation of the hair can have an influence on the flora of the scalp. In the long term, wearing a headgear, whatever it is, can weaken the hair and cause its fall.
So should we avoid wearing any type of hat or cap to let the skull "breathe" as much as possible?
Yes and no. Wearing a hat every day will not cause baldness to a person who does not have this gene. The problem often comes from wearing a very tight helmet or hat regularly. If you are already suffering from baldness, it is likely that a small amount of hair leave when you remove your hat. The simplest solution is therefore to ensure that your headgear is not too tight, and you will not run any danger.