Question:  query regarding  infection in some local chicken  showing the signs of slight  enlargement of head with tears 
Answer:  told him to give tetracycline powder /  cephalaxin powder 1 gm / lits of water , in morning hours & groviplex 10 ml / 100 birds  for 3-4 days . norflox e/e drop or opthocare drop-- 1 drop in each eye for two occations