how to tell if u have low blood pressure

MSN: 6 Foods to Eat Now If You Have Low Blood Sugar Health.com: 7 Reasons You Could Have Low Blood Sugar Even if You Don't Have Diabetes 7 Reasons You Could Have Low Blood Sugar Even if You Don't Have Diabetes Low blood sugar (hypoglycemia) is a serious condition that may cause dizziness, confusion, fainting, and seizures. Check your blood sugar level frequently, and eat a carbohydrate-rich snack if your ... MSN: What to Do When Your Blood Sugar Levels Drop Too Low If you take insulin or other diabetes medications that work by making the body produce more insulin, you may be at risk of developing hypoglycemia, or low blood sugar.