The issue of glucose intolerance is becoming more and more well known among individuals as it's become quite common in today's population. Some individuals will have hereditary glucose intolerance (which shows up in the form of diabetes) while others become that way due to a poor diet and lack of physical activity.

When an individual has glucose intolerance, this means that their body does not handle eating carbohydrates like a normal person's would and their insulin levels do not behave as they should.

Furthermore, people who are affected by this condition may find that they have a tendency to experience wide swings in energy levels because their body cannot use the carbohydrates found in food as effectively. They can go from having plenty of energy one minute to crashing and feeling light-headed and weak the next.

If the situation is severe enough, the individual should be looking to get special treatment from a doctor as it can lead to serious health problems.

In order to handle less severe cases and prevent this condition from occurring, a mixture of diet and exercise can be used. Food choices should try and be as natural and unrefined as possible and protein and dietary fat should be consumed with every meal.

Furthermore, the person needs to get on a good exercise program as physical activity will increase the muscles' receptiveness to taking in the carbohydrates we eat from our diet, therefore improving the whole situation.