Major Differences Between Coyotes & Dogs. 1  The coyote is similar in size to a small to medium German Shepherd. 2  Coyotes carry their tails quite differently than a domestic dog. 3  An adult coyote track is approximately 2 1/2 inches in length.
Perforation of the colon or other part of the gastrointestinal tract is a medical emergency that often requires surgical repair. A patient with a perforated colon can present with symptoms such as bowel obstruction, pain with fever or chills, increased white blood cell count, nausea, diarrhea or constipation. Other symptoms include bloody stool, fatigue and jaundice.
Nasal Septal Perforation Directory. A nasal septal perforation is a hole in the nasal septum -- the tissue that divides the nostrils. Causes of nasal septal perforation include long-term use of decongestant nasal sprays, aggressive nose picking, chronic nose bleeds, nose surgery, cocaine use, and intentional nose piercing.