Naked Science Forum

Life Sciences => Physiology & Medicine => Topic started by: Kiran The King Kai on 17/11/2009 14:04:00

Title: Is it true that Women are more sensitive to high pitch voice of their babies ?
Post by: Kiran The King Kai on 17/11/2009 14:04:00
Is it true that Women are more sensitive to high pitch voice of her baby ?

Is it true that women are so attentive to high pitch voice of their babies ?
Title: Is it true that Women are more sensitive to high pitch voice of their babies ?
Post by: JnA on 17/11/2009 15:17:04
I believe so. If by 'sensitive' you mean reactive. There is a physical reaction in mothers that listen to babies (even not their own) cry, scream (sounds, I guess).
There is some suggestion that a baby cries in the mothers 'tongue' because of exposure to her voice in utero.

http://news.bbc.co.uk/2/hi/8346058.stm
Title: Is it true that Women are more sensitive to high pitch voice of their babies ?
Post by: Kiran The King Kai on 17/11/2009 15:24:45
I believe so. If by 'sensitive' you mean reactive. There is a physical reaction in mothers that listen to babies (even not their own) cry, scream (sounds, I guess).
There is some suggestion that a baby cries in the mothers 'tongue' because of exposure to her voice in utero.

http://news.bbc.co.uk/2/hi/8346058.stm
WOW this is the reason why I say "Evolution made big revolution"
Title: Is it true that Women are more sensitive to high pitch voice of their babies ?
Post by: RD on 17/11/2009 15:38:09
Babies are more reactive to the higher pitched voices (and other sounds).

Hence the high-pitched baby-talk voice adults adopt when trying to elicit a responce from baby.

This may be due the tiny baby eardrums having a high resonant frequency, so they are relatively deaf to low frequencies.
Title: Is it true that Women are more sensitive to high pitch voice of their babies ?
Post by: Kiran The King Kai on 17/11/2009 15:47:18
Babies are more reactive to the higher pitched voices (and other sounds).

Hence the high-pitched baby-talk voice adults adopt when trying to elicit a responce from baby.

This may be due the tiny baby eardrums having a high resonant frequency, so they are relatively deaf to low frequencies.

Wow very cool explanation !
With physics style LOL
I love these facts !