notmyself
Senior Member
- Messages
- 364
I actually think the whole notion of PEM is not really that important or illuminating when discussing CFS. A while back in the CFS literature, I had never really heard that term being used. I think it's fairly new?? The main thing with CFS is that you are freakin' exhausted nearly all the time. Exerting yourself beyond what's reasonable when you are already tired will of course make you even more tired, ..duh.
The important part about PEM is that it diferenciate ME than other illnesses that can cause similar symptoms..it rules out depression or any other type of mental issue for example..ME is a disease that is classified and recognized and it has a multitude of symptoms ,and pem is a cardinal symptom..