Watch this excited service dog get a well-deserved new toy after he saved his owner's life in the middle of the night!

Q: I adopted a middle-aged German shepherd mix from the shelter today and was told he has an eye condition called pannus. His ...

Addison’s disease is a chronic, life-long condition that occurs when the adrenal glands don’t produce enough glucocorticoid ...

Addison’s disease is an endocrine disorder that occurs as a result of adrenal gland failure. Here’s a look at what causes it and how to treat it.