Polio symptoms in adults

Symptoms of polio in adults usually include muscle weakness, pain and movement disorders, and they need to be diagnosed and treated promptly. Polio is an acute infectious disease caused by the polio virus, which mainly affects the nervous system and causes muscle damage. Symptoms may be more severe in adults after infection, and they need to be relieved through medication, rehabilitation training and lifestyle adjustments.

1. Muscle weakness and pain are typical symptoms of polio. The virus attacks the motor neurons in the anterior horns of the spinal cord, causing the muscles to lose innervation, resulting in weakness and pain. Patients may feel heavy limbs, limited mobility, and even unable to stand or walk in severe cases. It is recommended to seek medical attention in a timely manner, conduct a neurological function assessment, and use analgesics such as ibuprofen and acetaminophen to relieve pain if necessary.

2. Movement disorders are common manifestations of polio. After the virus damages motor neurons, muscle coordination decreases, and problems such as abnormal gait and difficulty in balance may occur. Rehabilitation training is the key to improving motor function, including physical therapy, muscle stretching and strength training. For example, water exercise or the use of assistive devices such as crutches and wheelchairs can help patients regain some motor ability.

3. Respiratory muscle involvement is a serious complication of polio. The virus may affect the nerves that control breathing, leading to dyspnea or respiratory failure. Patients may experience symptoms such as shortness of breath and weak cough, and need to seek medical attention immediately. Treatments include using a ventilator to assist ventilation, respiratory muscle training, and, if necessary, tracheotomy to maintain respiratory function.

4. Long-term sequelae are a challenge faced by polio patients. Some patients may experience muscle atrophy, joint deformities and other problems after the acute phase. Preventive measures include early rehabilitation intervention, regular follow-up and lifestyle adjustments. For example, maintaining moderate exercise, a balanced diet and avoiding excessive fatigue can help slow the progression of the disease.

The symptoms of polio in adults need to be taken seriously. Timely medical treatment and comprehensive treatment are key. Through drug treatment, rehabilitation training and lifestyle adjustment, patients can effectively relieve symptoms and improve their quality of life. Early diagnosis and intervention are important factors in improving prognosis. Patients are advised to follow up regularly and actively cooperate with treatment to maximize functional recovery.