questions: 1)no proper milk production for last 10 days from a caving cow   2)infection at feet of another cow 
 answers: 1)wash the udder and teat with warm water 2-3 times daily, hot fomentation at the udder 2 times daily.  2) (i)wash the feet with potassium per manganate mix in warm water,dried and apply turpentine oil,remove the maggots manually (ii)inj. dicrystin for 5 days. iii)apply himax ointment