Calorie meals symptoms and conditions

I've known several individuals that have been on prednisone and they changed their diet to counter the side effects of "moon" face & weight gain. In short this is what they did: males, reduce caloric intake to 1500 cal/day by eating five 300-calorie meals a day (every 4 hrs), limiting carbohydrate intake to 30g "net" carbs per day, and limiting sodium intake to 500mg per day. Females, reduce caloric intake to 1200 cal/day by eating four 300-calorie meals per day, limit carb intake to 30g "net" carbs per day, and reduce sodium intake to 500 mg/day. The idea behind the diet is that the frequent small meals will fight off hunger and weight gain while limiting sodium will counter fluid retention.

Hi, I was put on a dose pack today, not sure after reading all the side effects. Has anyone been put on just a small dose pack? Starts out with today i should take 6, tomorrow 5, etc.... till down to one than done. Have major back and knee problems can't afford any sort of weight gain to trigger problems with muskuloskeletal Thanks for any experience or input any of you may have with this sort of dosing.