How many protein require patient in a day

Patients who require high protein diets are encouraged to drink 600-800 mL of milk a day. Now, you must be wondering how one can consume such a large portion oil of milk daily. Can you suggest a few ways by which the patients get the required amount of protein comfortably? Well,  this can be done by a number of  methods. Of these, one could be giving  a different flavour  to the milk by addition of coffee, ovaltine, chocolate or consuming milk as milk  shakes,  ice-creams, yoghurt. Another way could be consuming proteins from a different source such as egg, cheese, sausages etc.