Regulating glucose in the blood. Glucose is needed by cells for respiration. It is important that the concentration of glucose in the blood is maintained at a constant level. Insulin is a hormone produced by the pancreas that regulates glucose levels in the blood.egulating glucose in the blood. Glucose is needed by cells for respiration. It is important that the concentration of glucose in the blood is maintained at a constant level. Insulin is a hormone produced by the pancreas that regulates glucose levels in the blood.
1 Snooze Foods and Pick-Me-Ups Certain foods contain an amino acid called tryptophan that causes sleepiness. 2  Carbohydrates make tryptophan more available to the brain, which is why carbohydrate-heavy meals can make you drowsy. It is made in the brain by converting tryptophan first to serotonin and then to melatonin, which is secreted at night by the pineal gland in the brain to induce and maintain sleep. 2  Scientific evidence shows little or no benefit of melatonin in improving sleep.
In the advanced stage many diseases are prevalent in the sufferer before death occurs. Carbohydrates displace essential protein and essential fats in the diet to cause a double health reversal. The carbohydrates themselves cause disease, and the deficiency of protein and fats contribute or cause other diseases.The consumption of carbohydrates generally begins showing the disease effects in either one of two directions.arbohydrates displace essential protein and essential fats in the diet to cause a double health reversal. The carbohydrates themselves cause disease, and the deficiency of protein and fats contribute or cause other diseases.