The Digestive System »
What Is Digestion?
Digestion is the complex process of turning the food you eat into the energy
you need to survive. The digestion process also involves creating waste to be
eliminated.
The digestive tract (or gut) is a long twisting tube that starts at the mouth
and ends at the anus. It is made up of a series of muscles that coordinate the
movement of food and other cells that produce enzymes and hormones to aid in the
breakdown of food. Along the way are three other organs that are needed for
digestion: the liver, gallbladder and the pancreas.
Food's Journey
Stop 1: The Mouth
The mouth is the beginning of the digestive tract, and, in fact, digestion
starts here before you even take the first bite of a meal. The smell of food
triggers the salivary glands in your mouth to secrete saliva, causing your mouth
to water. When you actually taste the food, saliva increases.
Once you ...
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I developed symptoms of upper abdominal pain after dinner one evening. It was a gnawing, burning feeling, but also similar to nausea, however antacids didn't help. It lasted till about 4 a.m., then subsided. Three days later (after eating a small lunch), I again developed upper abdominal pain that would not go away. I thought it was possibly an ulcer or gallbladder problem. It never once hurt on my lower right side, though it was a little achy around my lower back area. I went to the emergency room and the doctor was convinced at first that it was an ulcer. Blood work came back fine, but none of the emergency treatments for ulcers helped the pain, which was becoming more intense by the hour. It reminded me of labor pains, but higher up in the abdomen. Finally, I had a CT scan which showed an inflamed appendix. My appendix was located high up in my abdomen and not in the normal place. Emergency laparoscopic surgery was performed and I actually felt 100% better after waking up in the recovery room. The doctor said I had a very “angry looking” appendix, but luckily it hadn't ruptured. Published: June 18 ::