HUMAN NUTRITION

Detailed explanation-1: -Gastroparesis can interfere with normal digestion, cause nausea, vomiting and abdominal pain. It can also cause problems with blood sugar levels and nutrition. Although there’s no cure for gastroparesis, changes to your diet, along with medication, can offer some relief.

Detailed explanation-2: -The only dietary components that are not digested in the stomach are fats and carbohydrates. This is due to the fact that amylase enzymes can only function in alkaline environments and are not found in the human digestive tract.

Detailed explanation-3: -Rumination syndrome is a condition in which people repeatedly and unintentionally spit up (regurgitate) undigested or partially digested food from the stomach, rechew it, and then either reswallow it or spit it out. Because the food hasn’t yet been digested, it reportedly tastes normal and isn’t acidic, as vomit is.

Detailed explanation-4: -From the small intestine, undigested food (and some water) travels to the large intestine through a muscular ring or valve that prevents food from returning to the small intestine. By the time food reaches the large intestine, the work of absorbing nutrients is nearly finished.