Reviewed by Dr. Becker

Why do dogs scoot? What causes a dog's anal sacs to malfunction? Surprisingly, scooting isn't a normal behavior, and it may be a sign of one of these serious problems. Find out the three most common causes of anal gland problems and how you can help prevent them.

So highly toxic that just one taste can kill or cause liver failure and problems for life. Cases have more than doubled in the past seven years. Please heed this poison alert. Be sure these items are under lock and key to avert heartbreak.

Pet toys can be a hotbed for Staph, parasites, fecal contaminants, bacteria, and viruses. Toys made the top 10 list of germiest home items. Don't let germs proliferate while you overlook the risk. Protect yourself today — discover how (and how often) to sanitize each type of pet toy.

Dogs are incredibly in tune with human emotions, but a new study attempted to find out if they can distinguish between your happy or angry mood based on facial expression alone. Does your dog know the difference?