Two studies have identified gastrointestinal problems in dogs that licked surfaces excessively or engaged in fly biting behavior. Once the underlying problems were treated, the compulsive behavior in ...

You can't prove normality, and its definitions are constantly updated The problem in mental health is you can’t prove you are normal, but for some reason, many seek to prove you are abnormal as a good ...

A tiger walks the same worn groove along the edge of its exhibit, like a broken record. A parrot methodically plucks out its own feathers until bare skin shows through. To a casual visitor, these can ...