Hypoglycemia symptoms are low blood sugar, shaking, sweating, hungry, dizziness, impaired vision,irritability, fast heart beat, weakness. What causes hypoglycemia. 1.Taking insulin injection or pills without food.2.Too much diabetes medications. What is the solution?.Make sure that you have enough food ready on your table before taking insulin injection or diabetes pills. If you find yourself in this situation drink a glass of milk or orange juice or sweet candy. Recheck blood sugar in 30minutes. Follow the 15minutes rules of low blood sugar. Hyperglycemia (High blood sugar)is the opposite of hypoglycemia. It is eating too much too much food with little insulin or diabetes pills. Because your pancreas does not produce enough insulin so that the sugar in your blood will be chased to your cells. So the sugar stays in your blood. Little insulin will not be enough. Stress or sickness can ma kn e your blood sugar levels to be high.So you need insulin to move the sugar into your cells to give you energy. So that you will feel better or really good. The signs and symptoms will start gradually and might lead into Diabetic coma.Here are what you will experience extremely thirsty, hunger, frequent urination,decrease wound healing, blurred vision, drowsiness. If your sugar remains high like over 200mg/dL. Call and follow up with your doctor. Don't allow your diabetes to be an Emergency situation. Hip,hip hooray. You can manage your blood sugar.