According to the Fairmount Animal Hospital, rectal bleeding in dogs can be the result of any number of diseases or disorders of the colon, rectum or gastrointestinal tract, including anorectal disease, rectal prolapse, intestinal parasites or colonic ulcers. The color and consistency of the blood helps to pinpoint the problem.Know More
According to Fairmount Animal Hospital, anorectal diseases can result in rectal bleeding and other symptoms, such as frequent defecation and mucus or blood in the feces. In the case of anorectal disease or problems with the lower gastrointestinal tract, which includes the colon and rectum, the blood is unclotted and bright red. Bleeding as a result of problems in the upper gastrointestinal tract produces blood that is dark and thick. Rectal polyps, rectal prolapse, cancer and colonic ulcers and inflammation are also problems in the lower gastrointestinal tract that result in rectal bleeding.
According to Pet Health & Care, rectal bleeding occurs most commonly due to inflammation. Inflammation in both the colon and the rectum results in diarrhea and constipation. Upon noticing rectal bleeding in dogs, pet owners need to take the animal to the vet immediately, especially if it is accompanied by other symptoms, such as bleeding from other parts of the body and listlessness.Learn more in Dogs
According to Healthline, a perforated colon can be caused by conditions that include diverticulitis, Crohn's disease or ulcerative colitis, as well as injuries, such as blunt force traumas and puncture wounds. Other causes more common in the elderly include medications that include non-steroidal anti-inflammatory drugs and steroids. A perforated colon must be diagnosed and treated quickly.Full Answer >
Thickening of the colon, which is caused by the inflammation, widening or hardening of the tissue of the bowel wall, can result from many illnesses, conditions, diseases and disorders. These include Crohn's disease, cancer, colitis and systemic sclerosis, according to TummyTrouble.Full Answer >
Castor oil is used to treat a number of diseases, including multiple sclerosis, cerebral palsy and Parkinson's disease, according to Home Remedies Web. It also has anti-oxidant qualities, making it a useful supplement to reduce the risk of cancer.Full Answer >
A dog's leg may shake because of nerve responses, according to MentalFloss.com. This is known as the "scratch reflex," occurring when an owner playfully rubs a dog's belly. The nerves register the touch as irritation, sparking an involuntary movement of the legs. It is an instant reflex to scratch itchy areas of the body.Full Answer >