A small bowel follow through is the very best option to check and make sure that you have a healthy gastrointestinal tract (GI Tract). This is a procedure where you drink liquid called barium and doctors look at the way it progresses through you GI Tract using a fluoroscope. It is important to have this test done simply because so many people have a really stressful life followed by a bad diet nowadays, that they destroy all the good bacteria in their gut. Leading to all kinds of health complications such as ibs, small bowel obstruction, inflammatory bowel disease, leaky gut syndrome and the like. Not only does this affect your intestinal area but because your whole body needs to fight of the inflammation that is usually caused by these complications and diseases, it doesnt get enough oxygen to the brain and thus you’ll feel light headed and tired. If you’re serious about your health and wish to conserve a healthy and clean GI Tract, I highly encourage that you check out Small Bowel Follow Through