How to Recognize 7 Dangerous Morning Signs Your Blood Sugar Is Out of Control

or you pass out, this is an emergency. Another person should call emergency services rather than trying to give food or drink by mouth.

 

Person with vomiting or stomach pain while someone seeks urgent help.

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Get urgent help for vomiting, stomach pain, fruity breath, or rapid breathing

Nausea, vomiting, stomach pain, rapid breathing, fast heartbeat, confusion, severe drowsiness, or fruity-smelling breath can be signs of a dangerous high blood sugar complication. The NHS advises urgent care when high blood sugar symptoms appear with these warning signs or high ketones.