Human abdomen

wolf’s small intestine is shorter than other non-ruminants. There is a trend in digestive system lengths correlate to an animal’s diet (Strack and Linzey.) Carnivores like wolves have less complex and less variety of diet (Strack and Linzey.) Unlike humans, wolves have smaller pancreas, which mean less enzymes produced(Griffiths and Ruish.) Wolves need to eat digested food with enzymes or easily digested food to increase absorption. That is the reason why they sometime eat feces and digested…

Introduction The gastrointestinal tract (GI) comprises of the oral cavity, esophagus, stomach, small intestine, large intestine, rectum, and the anus. Also, digestion process start from the mouth; the ingestion of food stimulate the salivary secretion (mouth), the food is chewed before its passage through the esophagus down to the stomach where mechanical and chemical digestion takes place. Pepsinogen from the chief cells helps with the digestion of protein, amylase from the saliva and…

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Intussusception is an important cause of acute abdomen in the pediatric emergency department. Children between the age group 6 months to 3 years of age present with recent onset of pain abdomen and vomiting (1). Intussusception was considered adverse prognosis previously with fatal outcomes in the past. Prompt diagnosis and effective treatment has lead to better management in the present time (2). In this article, we review the role of ultrasound (US) in the diagnosis of intussusception and its…

The digestive organs of the lower torso include lower gastrointestinal (GI) tract, which consists of the small intestine, large intestine, and anus. Several accessory organs, such as the liver and pancreas, assist the lower GI tract with the digestion of food to release nutrients. The food is digested completely and at this time all of the nutrients have been absorbed into the bloodstream. Bacteria also assist the digestion of food and its converting into feces for defaction. There is an acidic…

weeks. Your surgeon will advise you on when you can return to work or resume normal activities. Laparoscopic Spleen Removal A few small incisions are made in your abdomen. The laparoscope, a thin instrument with an attached camera, is inserted into one incision to let the surgeon see inside your body. Gas is used to inflate the abdomen and make room for the surgeon to work. Surgical tools are inserted through the other incisions. The spleen’s blood vessels are cut and tied off so that…

dioxide is then used to slowly inflate the abdomen. A thin telescope is inserted through one of the trocars. This allows the surgical team to view the inside of the abdomen on a TV monitor. specialized instruments are placed through the other trocars to perform the operation. For colon surgery, one of the incisions is enlarged to remove the piece of colon. This large incision can be made initially also, allowing, on the one hand, to be placed inside the abdomen together with the camera and long…

The digestive system is a group of organs that convert food into energy to feed the entire body. The alimentary is made up of the pharynx, esophagus, stomach, small intestines, and large intestines. Organs of the digestive system include the teeth, tongue, salivary glands, liver, gallbladder, and pancreas. In the digestive system it all begins with the mouth. Inside the mouth are many organs that help the food to be chopped up and swallowed . Teeth chop food into small pieces, which are…

Gastro Intestinal cancer also known as GI affects the digestive system. The function of the GI is a pathway food takes through the very first point which is the mouth then makes its way through the esophagus, stomach, small and large intestine and then the rectum to evacuate. According to Lauren Peirce Carcas gastric cancer remains the fourth most common type of cancer and is the second leading cause of cancer-related death worldwide. GI cancer is very serious and should be treated as soon as…

Crohn’s disease is a recurrent infection that affects primarily the digestive system. It involves inflammation of the intestines both the small and the large intestines. It affects only the digestive tract of human beings. To enable one understand Crohn's disease, it is important to understand the whole digestive system and how it works in the process of digestion. The digestive system is made up of the digestive tract, the pancreases, liver and the gall bladder. Track refers to hollow organs…