Hypoglycemia happens when your blood sugar drops too low. It can make you sweat, feel shaky or dizzy, weak, hungry, or give you a headache, blurred vision, anxiety, or sometimes confusion. This can happen if you skip meals, your diabetes medicine is too strong, you exercise a lot, drink alcohol on an empty stomach, or wait too long between eating and taking your medicine. To prevent sudden drops in blood sugar, try to keep a regular daily routine. Eat your meals and snacks on time, avoid long periods without food, and check your blood sugar regularly to see what might be causing low readings. Keep glucose tablets, candy, biscuits, or fruit juice nearby to treat symptoms quickly if they start. Eating balanced meals with enough protein and fibre can also help keep your sugar levels steady. If you take diabetes medicine, your doctor may need to check your dose, timing, or type of medicine, especially if you have low sugar episodes often. Don?t change your medicines on your own. Get medical help if low blood sugar happens a lot, causes you to faint, makes you very confused, leads to seizures, chest pain, or if symptoms don?t go away after eating something sweet.