In a Maillard reaction, the reactive carbonyl group of a reducing sugar molecule reacts with the nucleophilic group of an amino acid, causing a change in color (usually darkening of color) and flavor of a food product. Heat (energy) is usually required for a Maillard reaction to proceed.
3 doctors agreed: 1  Bleeding, anemia: Fibroids, also called leiomyomas are benign uterine tumors (not cysts) that can cause pain and heavy bleeding with your periods. If they are causing very heavy periods, this can lead to anemia and the dizziness, lightheadedness, etc you described. They are easily diagnosed with an ultrasound.
Photo Credit George Doyle/Stockbyte/Getty Images. If a person experiences a drop in blood pressure, fever, diarrhea, loss of hydration from vomiting or dizziness, lightheadedness can occur. Further, if the brain does not receive enough blood, it can cause lightheadedness as well.eart Attack. Heart attack is one of the more serious conditions that cause lightheadedness. During a heart attack, oxygen is prevented from getting to the heart and the rest of the body when blood vessels are blocked, causing the head to feel light and weightless.