Question for Alexandria

"obsessive thinking only weakens your body ( spleen def.)"

My acupuncturist says that I'm suffering from spleen deficiency and told me the same thing; that I need to stop studying/obsessing. (I didn't tell her that I often spend the whole day on curezone)

But I don't understand WHY that weakens a spleen and she couldn't explain it. I've tried looking it up and found plenty of info that says it but no one ever explains why or how that can weaken a spleen OR how I can fix it. Can you explain it or should I just accept it and break my curezone addiction?

(Sorry to butt in on this thread!)

Thanks!