How could someone draw, paint or otherwise visually portray these? [eta - over time] I want to do a creative project for myself but it's tricky to get going with this one...
If you've seen anything like this then please share a link!
- PEM
- Exertion intolerance / Fatiguability
- Random symptoms coming on for no apparent reason
- needing to sit or lie down
I think to complete the picture of what happens to people as a result of exertion, we need to also include PEF and DOMS
So here's my summary:
PEF - Post exertional fatigue: fatigue lasting minutes, hours or a day or two in healthy people, particularly associated with deconditioning
DOMS - Delayed Onset Muscle Soreness: Feeling sore/aching the next day following more exercise than usual, also associated with deconditioning.
In ME/CFS PEF and DOMS are likely to occur, but they are not the same as PEM. Promoters of the psychosomatic view of ME/CFS, including the PACE triallists, wrongly attribute ME/CFS symptoms to deconditioning and interpret PEM as exaggerated perception of symptoms of PEF and DOMS.
Exercise intolerance - reduced ability to exercise, eg in heart and lung conditions. Includes symptoms such as breathlessness and fatigue.
Exertion intolerance / Fatiguability in ME/CFS. An immediate and cumulative response to physical and/or cognitive exertion that reduces ability to continue exertion, and leads to an immediate increase in ME/CFS symptoms, including not just increasing fatigue, but other symptoms such as muscle pain, OI, congnitive dysfunction etc. Takes longer than in healthy people to return to pre-exertion symptom level, but if sufficient rest between activities, not followed by PEM the next day/days.
PEM - Post-exertional malaise (PESE, crash)
Results from physical, cognitive and or social exertion outside the individual's current capacity. May be a single trigger or cumulative effect of too much exertion.
Delayed onset (12+ hours), lasts more than a day, usually longer, often more than a week, increase in symptoms plus additional symptoms, much reduced capacity to function.
pwME are likely to have all of the above, but as far as we know PEM only occurs in ME/CFS and some people with Long Covid.
If you've seen anything like this then please share a link!