PPMS - exercise or not?

Hi,

If you have PPMS, is it recommended that you exercise such as jogging, etc. I know exercise is good for your health in general, but specifically what I am asking is can you make your situation worse if you go for a walk or go for a jog? Is that detrimental? Will that increase your atrophy?

Also, how long on average from first have symptoms until you can no longer walk without an aid if you have PPMS?

Please help.

I didn't find the right solution from the Internet.

References

http://www.thisisms.com/forum/general-discussion-f1/topic24906.html

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Thanks