Main signs of hypoglycemia are tachycardia and ventricular arrhythmia. Neurological manifestations include altered mental status, hypotonia, focal or general motor deficit and jerks. Neonatal hypoglycemia signs include large for gestational age, hepatomegaly in Beckwith-Wiedemann syndrome and glycogen storage diseases. Ambiguous genitalia, hypertension, hyponatremia, and hyperkalemia are found in congenital adrenal insufficiency.
Hypoglycemia physical examination
Diabetic ketoacidosis physical examination
Addison's disease physical examination
Hyperkalemia physical examination
Hypoglycemia echocardiography or ultrasound
Diabetes mellitus type 1 physical examination
Insulinoma laboratory tests
Gastric dumping syndrome physical examination