Although what I do (green smoothies, no dairy, no gluten, no nightshades, little meat except fish) is not exactly what Pagano prescribes, I do agree with one element ItsJules highlights: drink plenty of water! I have a tendency not to do this and only drink when I'm truly thirsty. Bad, on multiple levels. Firstly it really does dry out the skin. Secondly, I find it bad for one's health overall. The other day I went to the gym and was feeling "blah". Mild headache, a bit of nasal congestion. Guess what? Drinking about a cup of water while warming up cleared things up. I drank another cup while working out and felt fine. I think perhaps in the cooler months the lack of hydration is less obvious. But June in Florida is hot(!), and air conditioned homes are very dry. I am now forcing done a full extra litre of water each day. This means I consume about 3-4 litres of liquid each day. Still probably not enough but I'll add more if I need to.
_Lazza