Updated May 09, 2016. Cecum cancer is a type of colon cancer, but the signs and symptoms of this disease are sometimes elusive. The cecum demarcates the beginning of your large intestine. This pouch-like section of intestine connects a portion of the small intestine, called the ileum, to the ascending colon.
Most good breeders don't let their puppies leave until around 8 weeks of age (and in toy breeds, 10 or 12 weeks), which means that your puppy may not have been leash trained prior to you picking him up. For large breeds, this may not be the case.
Knowledge of the early growth periods of dogs helps to understand canine aggression. Puppies have a critical need for socialization from three weeks of age, when they can see and hear, until 14 weeks of age. Puppies should best be purchased between seven and eight weeks of age for proper socialization in the new home.f you think your dog is aggressive check the following symptoms. 1  Excessive barking; 2  A tendency to snarl, growl, or snap to protect food; 3  Overprotectiveness of possessions; 4  Fearfulness in new situations or around strangers; 5  Severe attacks on other animals, such as cats or livestock; 6  Attempts to mount people's legs;