Yes, you can give your dog Enalapril. In veterinary medicine, Enalapril is FDA approved for use in dogs. Enalapril is obtained through veterinary prescription and is available in tablet and liquid forms under the brand names Enacard and Vasotec. Enalapril is a potent drug and may cause serious side effects and adverse reactions if misused and in dogs with certain preexisting conditions. Therefore, giving you an Enalapril prescription, the vet will carefully evaluate the pros and cons and give specific usage instructions.