mam my baby is 31months old suddenly he stop to eat food not even drink milk and he is feeling very irritation if I force to eat I don't know suddenly what happen to him why he stop for eating and drinking

A. Cypon Syrup is an appetite stimulant that includes the active ingredients Cyproheptadine and Tricholine. It is used to treat a lack of appetite as well as weight loss. It functions by inhibiting the activity of serotonin, a chemical that serves as an appetite suppressant.