1 doctor weighed in:
Basically, does hyperglycemia increase or decrease heart rate?
1 doctor weighed in

Dr. Michelle Zetoony
Internal Medicine - Sleep Medicine
In brief: Decrease
In general it decreases.
When cells are bathed in too much glucose this changes the osmotic potential and they get sluggish and lethargic. Not enough blood glucose (hypoglycemia) tends to cause the opposite including adrenaline surge in the body that increases heart rate.

In brief: Decrease
In general it decreases.
When cells are bathed in too much glucose this changes the osmotic potential and they get sluggish and lethargic. Not enough blood glucose (hypoglycemia) tends to cause the opposite including adrenaline surge in the body that increases heart rate.
Dr. Michelle Zetoony
Dr. Michelle Zetoony
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