However, for people with hypoglycemia, which technically means "low blood sugar," this process doesn't come as easily. While it is not considered a disease itself, hypoglycemia is a medical condition that has many uncomfortable symptoms. Frequent episodes of hypoglycemia can also be related to other medical diagnoses, most commonly diabetes. There are two types of hypoglycemia.
Fasting hypoglycemia occurs when you have not eaten for eight or more hours. It can be caused by certain conditions that disrupt your body’s ability to balance the levels of glucose in the blood: eating disorders, and diseases of the kidney, liver, pancreas, and pituitary or adrenal glands. Taking a high dose of aspirin may also lead to fasting hypoglycemia.
Non-fasting (reactive) hypoglycemia occurs after eating a high-carbohydrate meal or snack. If your body is unable to respond appropriately, it releases insulin too late and in excessive amounts. This causes your blood glucose levels to drop too low.
Hypoglycemia can also be caused by:
- Diabetes. Taking too much medication, eating inappropriately, changing your exercise routine, or illness can cause low blood sugar levels in people with diabetes.
- Drinking excessive amounts of alcohol
- Prolonged exercise
- Waiting too long between meals and snacks, especially during pregnancy.
- Prolonged fasting
- Eating large amounts or the wrong types of food after certain stomach surgeries, such as gastric bypass surgery
- Diseases of the glands that produce hormones important in blood glucose control, such as the pancreas, pituitary gland, or adrenal glands. (These are rare and generally require the care of an endocrinologist.)
- Kidney failure, severe liver disease, severe congestive heart failure or severe widespread infection
- Medication interactions
Because these symptoms are similar to many other problems, including panic attacks and stress, it's important to get appropriate testing and an accurate diagnosis from you physician.
Eating with Hypoglycemia
The food you eat can play an important role in preventing the symptoms you experience when your blood sugars drop too low. While there are many causes of low blood sugar, the dietary recommendations are similar for all types of hypoglycemia. These general guidelines include:



