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. Author manuscript; available in PMC: 2011 Nov 1.
Published in final edited form as: Ann N Y Acad Sci. 2010 Oct 29;1212:12–28. doi: 10.1111/j.1749-6632.2010.05820.x

Table 1.

Symptoms and signs of hypoglycemia

Symptoms
Neurogenic Neuroglycopenic

Shakiness Warmth
Tremulousness Weakness
Palpitations Difficulty in thinking
Nervousness/anxiety Difficulty speaking
Sweating Confusion
Hunger Tiredness
Tingling Drowsiness
Stupor
Seizures
Coma
Death

Signs

Autonomic activation Neuroglycopenia

Pallor Disorientation
Diaphoresis Hypothermia
Increased heart rate Focal neurological deficits
Increased systolic blood
pressure
Unresponsiveness