Can CBD Oil be used for cats and dogs? An increasing number of veterinarians are recommending CBD oil for specific issues that your pet may have. Although there are no completed studies for CBD applications for pets; there are a number of studies in progress with results not yet available. Many veterinarians indicate cats and dogs respond well to appropriate doses of CBD oil for many conditions. Some of the many conditions that respond well to CBD oil treatment for your pet are Pain Relief, Anxiety, as an Anti-Inflammatory and treating Nausea.