What are the symptoms of post-polio syndrome?

Poliomyelitis sequelae often manifest as muscle weakness, joint deformities, and scoliosis. In severe cases, medical attention is required. Symptoms vary, and specific manifestations vary from person to person. Understanding symptoms can help with early identification and intervention, and improve quality of life.

1. Muscle weakness: Polio often causes muscle weakness, especially in the lower limbs. Patients may show an unsteady pace and fatigue easily when walking. This is usually due to the virus damaging the motor neurons in the spinal cord. For this symptom, rehabilitation treatments such as physical therapy and exercise training can effectively help improve muscle strength.

2. Joint deformities: Long-term muscle weakness may lead to joint deformities, such as joint contractures, which can limit range of motion. The use of orthotics can support the affected limb and reduce joint stress. Potential surgical options such as tendon transfers can also be considered in severe cases to help restore limb function.

3. Scoliosis: Some patients may have scoliosis problems, which may be related to asymmetric muscle strength. Early detection and treatment are very important. Mild scoliosis can be corrected through physical therapy and specific exercises, while severe cases may require surgical intervention.

4. Respiratory problems: Since polio may affect the chest muscles, some patients may experience difficulty breathing. Weakness of the respiratory muscles requires early intervention, and the use of respiratory assistance devices can alleviate symptoms. At the same time, patients may also need respiratory rehabilitation training.

To effectively manage the symptoms of post-polio syndrome, prompt medical evaluation and a multidisciplinary treatment plan are essential. In daily life, patients can also strengthen their physical fitness through moderate exercise and a healthy diet, which helps improve their quality of life. Although these sequelae may affect daily activities, through active treatment and proper care, many patients are able to significantly improve and even maintain their ability to live independently.