Originally Posted by mango

Actually, in this case, you should look at how your absences has been recorded. It could be that your PT sessions and absences due to your pains (which could be related to your disability), has been recorded as part of your attendance record. It should not be.

All absences from work that you have that is related to your disability is supposed to be recorded separately and discounted when you are being considered from promotion. This is true if you are also included in redundancy procedures and training selection.

And yes, this is part of reasonable adjustments.