Are favorite health foods good for dogs?

Not necessarily, says Veterinarian Katy Nelson, who follows the latest trends as host and executive producer of a popular Washington, DC televised pet program. Set down the goji berry and kale smoothie and check out this doctorly advice:

-        Eat that whole avocado yourself — it’s not good for dogs. The fruit, stem, leaves, and seeds contain a compound called persin, which can cause vomiting and diarrhea in dogs.

-        Feel free, however, to share your turmeric and coconut oil. The mild-tasting, boldly-yellow spice revered for its anti-inflammatory, antioxidant, anti-bacterial, and possibly ant-cancer properties might interact with other medications, so ask your vet first. Tumeric is good to pair with coconut oil, as it aids absorption of the healing properties. Dr. Nelson says it’s okay in small amounts or as a topical treatment for itchy, dry skin. Just don’t get excited over rumors that the oil can cure thyroid or other diseases in your dog. There’s scant evidence to support such claims.

-        Flax seed oil? Probably yes, says Dr. Nelson. There’s evidence that it’s good for dogs’ skin and joint health, but only your vet can say if it might be right for your pup.

-        Finally, while trustworthy studies are scarce, Nelson says her own pets and patients do well on hempseed oil for anxiety or arthritis pain, so it’s worth a conversation with your own vet.