Am i allowed to leave pneumonics my friend shared with me? A good way to remember hypoglycemia vs hyperglycemia signs and symptoms...remember TWITCHINGS for hypoglycemia. Stands for tremors, weakness, irritable, tachycardia, cool skin, hunger bec he's hypo, increased pulse, nervous, gradual loss of vision, sweating moist clammy skin. For Hyperglycemia remember HANDTOWELS. It stands for headache, air hunger, nausea and vomiting, drowsy and dry skin, thirst, osmotic diuresis(polyuria), weak rapid pulse, eyes blurry, lethargy, sweet fruity breath odor.