Most people take headaches for granted and will normally not seek help from their doctors. Headaches can occur for various reasons but if you find that you are having headaches often and are becoming more intense, it’s time to get worried. High or low blood sugar levels can cause headaches and are a clear indication of diabetes. The fluctuations caused by the blood sugar levels result in headaches. These changes are associated with the hormones which are thought to cause tightening of the blood vessels that go to the brain. In most cases, people who have just been diagnosed with diabetes may likely face headaches because they haven’t yet mastered the art of managing their blood sugar levels. The high sugar level is called hyperglycemia and the low sugar level is referred to as hypoglycemia.
Hypoglycemia is a serious state where glucose levels are low. Glucose is the main source of food for the brain. Individuals having this condition normally face headaches that come suddenly and are easily identifiable. Hyperglycemia is a result of having too much glucose in the blood circulatory system. There are two ways in which this condition can develop. Type 1 diabetes, is a result of lack of insulin while in type 2 diabetes, it is caused by the inability of the body to use insulin appropriately. Although the above are some of the causes of headaches, it’s also deduced that eating too much food, lack of exercise and stress can also be the determining factors. Hyperglycemia can be difficult to detect because the symptoms are not obvious. It’s advisable to seek medical help when you have frequent headaches.