Pets

Everyday questions about dogs and cats, answered simply.

• Can Dogs Eat Bananas? 7 Facts on Safe Portions and Risks

  Yes, dogs can eat bananas as an occasional treat. Skip the peel, keep portions small and ask your vet first if your dog is diabetic or overweight.

• Why Do Cats Purr? 7 Reasons and What Each One Means

  Cats purr mostly when they're content, but also to calm themselves when stressed, hurt or sick. Context and body language tell you which one it is.

• Why Do Dogs Lick You? 7 Reasons and When It's Too Much

  Dogs lick you to show affection, get attention or taste salt on your skin. Constant, compulsive licking can signal anxiety or a health problem.

• Why Do Dogs Howl? 7 Reasons and What Each One Means

  Dogs howl to communicate: answering sirens, calling for you, signaling stress or, sometimes, pain. Here's how to read the howl and when to call a vet.

• Why Do Dogs Pant? 7 Reasons and When to Worry

  Dogs pant mainly to cool down, but also from excitement, stress or pain. Learn what normal panting looks like and the signs that mean a vet visit now.

• Why Do Dogs Sleep So Much? 7 Reasons and When to Worry

  Adult dogs often sleep 12 to 14 hours a day, and puppies and seniors even more. Here's what's normal and the signs that extra sleep needs a vet.

• Why Does My Dog Eat Dirt? 7 Reasons and How to Stop It

  Dogs eat dirt from boredom, curiosity or tasty smells, but sometimes from diet gaps, anemia or stomach upset. Here's what's normal and when to see a vet.

• Why Does My Dog Follow Me Everywhere? 7 Reasons

  Dogs follow you because they're bonded, curious and expect good things from you. Sudden clinginess, though, can signal anxiety, pain or illness.

• Why Is My Dog Drinking So Much Water? 7 Reasons

  Heat, exercise and dry food are common, harmless reasons. A lasting increase can signal diabetes, kidney disease or Cushing's. Here's how to tell.

• Why Is My Dog Limping? 7 Causes and When to Worry

  Most limps come from a paw injury, a sprain or joint pain. Here's how to check your dog, what you can do at home and the signs that mean a vet visit today.