Dog & Cat Articles with Advice from Our Experts

Four Purina experts

Whether you have a dog, cat or both, our experts are here with all the information and tips you need. We use our Purina expertise to cover topics like dog and cat health, nutrition, behavior, training and more. 

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  • Spending more time at home offers the opportunity to bond with your cat and grooming a great way to do this. Check out these tips to make it easier.
  • As we’re spending time at home, some pet grooming services aren’t available. Here are practices you can try at home to keep your dog feeling his best.
  • Don’t just assume your dog’s ears itch if he scratches them frequently. It may be a sign of a painful infection. Contact your veterinarian if you notice any of the following changes: ear discharge, a strange odor and head shaking.
  • Feline Lower Urinary Tract Disease or FLUTD is a common condition seen in cats.  Feline urinary tract disease can affect the urinary bladder (such as cystitis, an inflammation of the bladder) and the urethra, the channel that carries urine from the b
  • A seizure is sometimes described as an electrical storm in the brain. Brain cells, called neurons, communicate using electrical and chemical signals. A seizure, also referred to as a convulsion or “fit,” occurs when there is a sudden surge of electri
  • Normal wear and tear on joints occurs daily. Cartilage protects your dog’s bones and joints from the friction caused by everyday movement. Natural glucosamine—a building block of cartilage tissue—can help maintain cartilage for healthy joints and mob
  • Inflammatory bowel disease in dogs and cats can affect their quality of life in many ways. Find out how to spot the signs of IBD, what the risk factors are and the treatment options your veterinarian may suggest.
  • Is your older cat high-strung? Does she lose weight but eat a lot? She may have an overactive thyroid. Older cats sometimes begin producing too much thyroid hormone. It’s a condition called feline hyperthyroidism.