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By Mayo Clinic staffPost-polio syndrome refers to a cluster of disabling signs and symptoms that appear decades — an average of 30 to 40 years — after the initial illness. Common signs and symptoms include:
- Progressive muscle and joint weakness and pain
- General fatigue and exhaustion with minimal activity
- Muscle atrophy
- Breathing or swallowing problems
- Sleep-related breathing disorders, such as sleep apnea
- Decreased tolerance of cold temperatures
In most people, post-polio syndrome tends to progress slowly, with new signs and symptoms followed by periods of stability.
When to see a doctor
If you're experiencing weakness or fatigue that seems to be slowly getting worse, see your doctor. It's important to rule out other causes of your signs and symptoms that may require different therapy from what's currently advised for post-polio syndrome.
- Shefner JM, et al. Post-polio syndrome. http://www.uptodate.com/home/index.html. Accessed Jan. 9, 2009.
- Polio disease - questions and answers. Centers for Disease Control and Prevention. http://www.cdc.gov/vaccines/vpd-vac/polio/dis-faqs.htm. Accessed Jan. 16, 2009.
- Post-polio syndrome fact sheet, National Institute of Neurological Disorders and Stroke. http://www.ninds.nih.gov/disorders/post_polio/detail_post_polio.htm. Accessed Jan. 15, 2009.
- Howard RS. Poliomyelitis and the postpolio syndrome. British Medical Journal. 2005;330:1314.