When giving medicine to the dog, ask the dog to sit down and keep it in a quiet and peaceful state. Then open the dog's mouth, put the medicine at the root of the dog's tongue as much as possible, and then put the medicine on the dog's tongue. Close the mouth and raise the head. If you see the dog swallows, the medicine is successfully administered. You can also use a pill feeder to avoid being bitten by dogs, or put the pills into food and eat them together.