A member asked:

My 4 y/o daughter is a very heavy sleeper (sleeps through loud alarm clocks right next to her head). should we be concerned?

A doctor has provided 1 answer

Not necessarily: There are several levels of sleep and the deepest level is marked by such activity. Alarm clocks work best when people have moved into lighter sleep states near the end of their natural sleep periods. If the kid is thriving otherwise and keeping up with her peer group activities i would ignore the issue.

Answered 12/3/2013

4.7k views

Thank

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