Kälte / nasse Haare machen nicht krank.

Risikofaktoren füe Mittelohrentzündungen sind eigentlich ganz gut untersucht. Ich kopiere die hier mal ein.

The following are proven risk factors for otitis media:

Prematurity and low birth weight

Young age

Early onset

Family history

Race - Native American, Inuit, Australian aborigine

Altered immunity

Craniofacial abnormalities

Neuromuscular disease

Allergy

Day care

Crowded living conditions

Low socioeconomic status

Tobacco and pollutant exposure

Use of pacifier

Prone sleeping position

Fall or winter season

Absence of breastfeeding, prolonged bottle use