Major tick-borne diseases transmitted to dogs in the United States include: â¢ Lyme disease, which comes from the deer tick, can cause stiffness, lameness, swollen joints, loss of appetite, fever and fatigue. Your dog may not show signs of the disease until several months after infected.
The small intestine begins at the duodenum, which receives food from the stomach. It is a tubular structure, usually between 6 and 7 m long. The area of the human, adult small intestinal mucosa is about 30 m 2.
The small intestine is an organ located within the gastrointestinal tract. It assists in the digestion and absorption of ingested food. It extends from the pylorus of the stomach to the iliocaecal junction, where it meets the large intestine.