POST-POLIO SYNDROME?

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Post-Polio Syndrome (PPS) is a neurological condition that affects polio survivors, typically developing 15–40 years after the initial polio infection. It involves the gradual weakening of muscles that were previously affected by polio and can include fatigue, pain, and breathing issues.


๐Ÿง  WHAT IS POST-POLIO SYNDROME?

  • PPS occurs in individuals who previously recovered from poliomyelitis, a viral disease that damaged motor neurons.

  • During recovery, surviving neurons took over extra work to compensate — but decades later, these overused neurons begin to deteriorate, causing new symptoms.


๐Ÿ” SYMPTOMS OF POST-POLIO SYNDROME

SymptomDescription
Progressive muscle weaknessEspecially in previously affected limbs
Severe fatigueNot relieved by rest, often disabling
Muscle and joint painEspecially in overused or weakened areas
Breathing or swallowing difficultiesIf respiratory or bulbar muscles were affected
Cold intoleranceAffected muscles may feel colder or stiffer
Sleep disturbancesDue to pain, breathing issues, or muscle cramps
New muscle atrophyShrinking of previously functional muscles

Symptoms develop slowly and may fluctuate, but usually worsen gradually over time.


⚠️ PPS IS NOT A POLIO RELAPSE

  • It is not infectious.

  • It does not indicate the polio virus is active again.

  • It results from long-term overuse and decline of motor neurons that compensated for earlier loss.


๐Ÿงช DIAGNOSIS OF PPS

PPS is a diagnosis of exclusion, based on history and ruling out other causes.

StepPurpose
History & physical examConfirm previous polio and current symptoms
Electromyography (EMG)Detects neuron and muscle damage
MRI or CT scansRule out spine or brain issues
Blood testsExclude other neurological conditions
Pulmonary function testsIf breathing is affected

๐Ÿ’Š TREATMENT & MANAGEMENT

There is no cure, but symptoms can be managed to improve quality of life.

๐Ÿ”น 1. Energy Conservation

StrategyExample
PacingRest breaks between tasks
Activity modificationUse assistive tools for daily living
Environment adaptationMinimize steps, stairs, or physical strain

๐Ÿ”น 2. Physical Therapy

  • Focuses on low-intensity, non-fatiguing exercise

  • Avoid overuse of muscles

  • Use of orthotic devices (braces, canes, walkers) as needed

๐Ÿ”น 3. Pain Management

TypeOptions
MedicationNSAIDs, acetaminophen, sometimes anticonvulsants for nerve pain
TherapyMassage, stretching, heat/cold therapy
Postural trainingFor joint/muscle support

๐Ÿ”น 4. Respiratory Support

  • Breathing exercises

  • CPAP or BiPAP machines (if nighttime hypoventilation)

  • In severe cases, ventilatory support

๐Ÿ”น 5. Psychological Support

  • Counseling or therapy for:

    • Depression

    • Anxiety

    • Body-image or independence issues

  • Support groups for shared experience and coping strategies


๐Ÿงญ PROGNOSIS

  • PPS is slowly progressive, but symptoms can plateau.

  • With good management, most individuals maintain independence.

  • Avoid overexertion to protect remaining muscle strength.

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