Medientyp:
Bild (23,8 kByte)
Letzte Aktualisierung:
22.04.2018
Lizenz:
Dieses Medium steht unter einer CC BY-SA 4.0 international Lizenz.
Was bedeutet das?
So verweisen Sie auf das Medium
Dieses Medium steht unter einer CC BY-SA 4.0 international Lizenz.
Was bedeutet das?
So verweisen Sie auf das Medium
Beschreibung:
A perforated eardrum can occur when foreign bodies, for example, instruments to clean the ears, are stuck in too far or when there are loud bangs near the ear.
Violent blows to the ear can also cause perforation.
Minor tears or perforations can heal up by themselves provided they get the proper treatment. In any case, a doctor should always be consulted!
Information and ideas:
Can be used for illustration purposes on the subject of "Ear diseases" either on transparencies or worksheets. Supposedly "harmless" minor problems can turn into serious damage to the ear.
Relevant for teaching:
Hearing defect/hearing impairment
Violent blows to the ear can also cause perforation.
Minor tears or perforations can heal up by themselves provided they get the proper treatment. In any case, a doctor should always be consulted!
Information and ideas:
Can be used for illustration purposes on the subject of "Ear diseases" either on transparencies or worksheets. Supposedly "harmless" minor problems can turn into serious damage to the ear.
Relevant for teaching:
Hearing defect/hearing impairment
Dazugehörige Medien:
Diesem Medium sind keine weiteren Medien zugeordnet.
Lernobjekttyp:
Illustration
Fächer:
Biology
Klassenstufen:
Grade 5 to 6; Grade 7 to 9; Grade 10 to 13
Schultypen:
Middle/high school; Vocational training
Stichworte:
Chart; Disease; Ear; General public; Health; Hearing impairment; Ear disease; Graphics; Health; Hearing damage; Hearing impairment
Bibliographie:
Siemens Stiftung Media Portal
Urheber/Produzent:
MediaHouse GmbH
Rechteinhaber:
© Siemens Stiftung 2018