Hi Avisek Kar
there is a lot of research looking at physio for fibromyalgia. However on the whole the evidence points to some overall management strategies rather than specific symptomatic treatment. I think this is because fibromyalgia is a chronic pain syndrome, which is accompanied by central nervous system changes including abnormal pain modulation, depression and often high levels of general fatigue
The two major strategies with the most evidence is an aerobic fitness programme and strengthening - mainly progressive resistance training rather than isometric strengthening. These strategies not only help the pain but can improve mood, fatigue and quality of life.
Below is a link to the to the Ottawa panel guidelines in Physical Therapy that talk about aerobic training and strengthening. Look at the summary of the studies to find out what has been trialled.
PTJ -- Table of Contents (July 1 2008, 88 [7])
Just scroll down the page until you get to the two articles under the heading Special Issues. You can download the full text PDFs
Just one tip: patients need to slowly acclimatise themselves to aerobic exercise and PRT. If you work them too hard at first you can push them into a relapse. So better to take it slowly at first and slowly work up to the optimal level of training. Having a cognitive behavioural treatment programme going at the same time can help patients accept and adhere to exercise better. Exercise can be a very challenging thing for them.
Also is a list of other guidelines and review that you might consider reading - The first one is a good read on the overall management.
PEDro - Search Results
Are you working with a team with this patient? Appropriate medication - usuallly from a pain specialist, occupational therapy and cognitive behavioural therapy are key therapies that can help in fibromyalgia.