Enemas. Good or Bad?

Hi Everyone,

It's harder trying to stay healthy at this time of year with all the foods that are bad for you floating around.

Anyway, on with the point.

I have been doing enemeas since i saw them advocated on this site, but now i just read the online version of the Master Cleanse/Lemonade Diet Book where the author seems to think bad of them, and says they can even be harmful???

Excerpt from the book;

"Do not take enemas or colonics at any time during the cleansing diet or afterwards. They are unnecessary and can be extremely harmful.

There is a much superior method of cleansing the colonic tract without the harmful effects of customary colonics and enemas. This method will cleanse the entire digestive tract while the colonics and enemas will only reach the colon or a small part of it. Colonics can be expensive while our salt water method is not."

Can anyone shed any light on this and make me a little less confused?!

Thankyou,
Merry Xmas.
Scott