I would consider moving from a single cheat day to just eating a more moderate diet day to day trying to keep it 80 - 90 % whole foods. (coachcalorie.com)
Most ailments can be cured by moderate diet and fasting under the guidance of an expert. (yogicwayoflife.com)
Add in moderate diet and exercise and the effects on your leptin levels are magnified. (jaylabpro.com)