Well, knowing the causes helps you to take care of yourself. A low blood sugar, dehydration and improper breathing usually lead to the dizzy sensation, especially when you work out before eating breakfast or missing meals. Orthostatic hypotension can occur then. As we all know, our body use sugar as a fuel source to assist our normal activities. Also, the low blood sugar affects people in various ways, commonly like dizziness, weakness, blue mood of vulnerable individuals, or even arrhythmia. What is more, although it can be relieved easily, it may cause shock without timely rescue. In addition, drinking plenty of fluids or eating fruit can add energy and make you feel better soon. It is wise to eat a snack before exercise next time.
