have you had your blood sugar tested lately? you describe some of the classic symptoms of reactive hypoglycemia. this condition can occur when you eat a quantity of simple sugars and the body responds by producing an excessive amount of insulin. this over-reaction by the body leaves too little glucose (sugar) available to your cells for processing. symptoms of hypoglycemia can include: nausea/vomiting sweating dizziness/lightheadedness fainting shakiness heart palpitations blurred or double vision i suggest you see your primary care doctor to tell him or her about these symptoms. your provider may want you to take a fasting blood glucose test to make sure you don't have diabetes. meanwhile if you experience symptoms before you can see a doctor you can try eating a small quantity of candy or sugar to see if the symptoms resolve. it sounds odd but if your blood sugar is low you actually want to add some sugar to your body -- not a lot though. too much sugar can cause a hypoglycemic reaction all over again! wishing you well!
can sugar intake cause neausea light headed strange feeling in top body and to pass out? . i had a ekg done and nothing but it also seems that when i eat sugar i get i little head ache and my blood pressure goes up.