Wet food can go bad much faster than dry food. The dog may present a number of symptoms if eating bad food: 1  Vomiting. 2  Diarrhea. 3  Abdominal cramps or pain. 4  Lack of appetite. 5  Skin rashes. 6  Itchy skin.
Colorectal surgeons, also called colon and rectal surgeons or proctologists, are physicians who specialize in the medical and surgical treatment of conditions that affect the lower digestive tract (i.e., the large intestine). Colorectal surgeons undergo extensive education and advanced training.
Diagnosis of colorectal cancer can be made by sigmoidoscopy or by colonoscopy with biopsy confirmation of cancerous tissue. Treatment of colorectal cancer depends on the location, size, and extent of cancer spread, as well as the health of the patient. Surgery is the most common medical treatment for colorectal cancer.