Thank you for your query.
Your description suggests that your daughter has sleep apnea
due to enlarged adenoids
and tonsils following bouts of upper respiratory tract
infection. At this age the bouts of URTI tend to reduce and over time the enlarged adenoids and tonsills shrink. However if the sleep apnea persists then adenoidectomy
will be advised.
I hope I have answered your query to your satisfaction.
Wishing your daughter an early recovery.
Rajiv K Khandelwal