Reviewed by Dr. Becker

Cooler weather has arrived in much of the US, and pets with environmental allergies should be feeling some relief. If your dog is still itchy, it may be something else. These five clues can help you determine the cause.

FRAPs (frenetic random activity periods) or zoomies can be one of, if not, the most comical behavior you'll ever see in a dog, and even cats, rabbits, ferrets and elephants. But do you really know what causes them, and could they be associated with OCD, or obsessive-compulsive disorder?

If your dog is feeling stressed for any reason, or may be kenneled or boarded soon, you won't want to miss this important discovery. In a study, 90% of dogs who received this treatment showed a reduction in overall anxiety, including improved cortisol levels and heart rates.

How does petting - and even looking at - a dog affect your brain, specifically the prefrontal cortex, an area that plays a role in memory, problem solving and attention control? What types of activities cause your brain to light up the most? Can a stuffed animal provide the same feel-good benefits?