The bloodshot eyes of dogs cannot heal on their own. After the dog's eyes are beaten, the capillaries rupture, resulting in congestion. This situation must be treated with medication. Severe congestion in a dog's eyes can cause the dog's retina to detach, eventually forming irreversible lesions that are impossible to heal on their own.

The owner needs to use drugs that are antibacterial and anti-inflammatory, help capillary convergence, and promote the absorption of congestion. It is recommended to take the dog to the pet hospital in time for hemostasis and anti-inflammatory treatment of the eyes. If necessary, the dog needs to receive a professional eye examination to see if the eye structure is damaged.

Usually it is not recommended that owners use violence against dogs. If the dog does something wrong, the owner can first tell the dog in a stern tone that it is wrong to do so, and then punish it appropriately, such as not taking it out to play, not taking it out to play, etc. Leave it alone.