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Symptoms of High or Low Blood Glucose
You can better understand your test results by being aware of the symptoms of
high or low blood glucose. According to the American Diabetes Association, some
of the most common symptoms are:
Warning:
If you are experiencing any of these symptoms, test your blood glucose. If your test
result is under 50 mg/dL or above 250 mg/dL, contact your health care professional
immediately.
Low blood glucose
(Hypoglycemia):
•
shakiness
•
sweating
•
fast heartbeat
•
blurred vision
•
confusion
•
passing out
•
irritability
•
seizure
•
extreme hunger
•
dizziness
High blood glucose
(Hyperglycemia):
•
frequent urination
•
excessive thirst
•
blurred vision
•
increased fatigue
•
hunger
Ketones (ketoacidosis):
•
shortness of breath
•
nausea or vomiting
•
very dry mouth
