Can dogs have Flaxseed oil?

Overview

Yes, dogs can have flaxseed oil. Also known as linseed oil, flaxseed oil is high in omega-3; it keeps a dog's cardiovascular system healthy. However, excessive intake of flaxseed oil is discouraged as it may cause stomach issues or even more severe health problems.

Benefits

Flaxseed oil may be used as a natural dietary supplement for dogs. It is a great immune system booster.
Flaxseed oil is packed with Omega-3 fatty acid alpha-linolenic acid (ALA), which is anti-inflammatory. It supports a healthy heart and is also great for dogs suffering from arthritis and kidney disease.
Flaxseed oil is known to prevent constipation and intestinal parasites. It can also treat allergies in dogs and improve their coat and skin conditions.

Risks

Some dogs are allergic to flaxseeds.
Ingesting too much flaxseed oil may cause vomiting, diarrhea, shortness of breath, and even paralysis in dogs.
Excessive consumption of flaxseed oil could also cause dogs to have large dandruff flakes and coats to be oily.
Flaxseed oil is not recommended to be used on dogs that are taking anticoagulants. It could increase the anti-clotting effects.