Types & Effects of Deafness
[Article: Congenital conditions | Discussion ]
Congenital conditions are those occuring from birth. Congential conditions causing deafness include:
- Rubella syndrome
- Congenital atresia of the external auditory canal
- Congenital cytomegalovirus
- Congenital perilymphatic fistula
- Fetal methyl mercury effects
- Fetal iodine deficiency effects