Cherry eyes are usually describe the redness in dog's eyes (Or other pets). If you got cherry eyes, it may possible caused by infection or allergy. To get rid of it, you can use some antibiotic eye drops to help relieve the red in the eyes. Also, some warm compress on your eyes are recommended. But it make take several days to recovery from red eyes. If the condition didn't improve after a week, you'd better consult an eye doctor.