Is polio congenital or acquired?

Polio is very harmful to children. If it is not controlled and treated, it will probably lead to lifelong limb paralysis and disability, which will also have a great impact on children's psychology. However, since the advent of polio vaccine, the incidence rate has decreased year by year, but we still need to understand the cause of this disease. So what is the cause of polio?

First of all, the cause of polio

1, congenital

Congenital polio actually means that when a child is born, the nerve function of the muscles has been damaged. This kind of polio is difficult to cure. The cause of congenital poliomyelitis is the damage of neurons, which cannot be recovered.

2. The day after tomorrow

Acquired polio is generally caused by inflammatory infection, so children can basically recover after polio is cured. The cause of acquired inflammatory infection is generally that children eat unclean things, get sick from their mouths and get infected with polio virus.

Second, the symptoms of polio

1, prodrome

At the beginning of the disease, it looks particularly like a cold, and the child will have a fever and lose appetite. Later, nausea and vomiting will begin, and symptoms of abdominal pain and diarrhea will appear. This situation usually lasts about four days.

2. Preparalysis

After the prodromal period, it will directly reach the prophase of paralysis. At this time, the child will have high fever symptoms. The child will start to get red and fidgety all over. During this period, children often feel pain in their limbs.

3. Paralysis period

During the period of paralysis, the child will stop exercising, lie in bed and start to have symptoms of paralysis. Children will find that they have no strength, and the symptoms of high fever will continue to worsen.

4. Recovery period

In the recovery period, the child's physique is poor and his immunity is very low. However, children will gradually start to exercise, and the general exercise parts will start from the ends of the limbs and gradually reach the core muscles. The recovery time needs at least half a year, and some patients can recover in a few weeks.

Tips: medical science knowledge is for reference only, not for diagnosis; Don't operate without medical qualification. If you feel unwell, please go to the hospital.

Source: Dr. Bohe

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What are the symptoms of polio?

What are the symptoms of polio? The typical symptoms of polio are divided into four stages. The first is the precursor stage. The prodromal stage is mainly characterized by fever, loss of appetite, hyperhidrosis, frequent irritability and general allergy. You can also see nausea, vomiting, headache, sore throat, constipation, diffuse abdominal pain, rhinitis, cough, diarrhea and other manifestations. In the prodromal phase, it also lasts 1 until 4 days after virus infection. Then enter the pre-paralysis stage. Most patients go from prodromal stage to paraplegic stage. After a few days, some prodromal symptoms disappear, and they may have a fever again, or they may have no prodromal symptoms. From the early stage of paralysis, children may have high fever, headache, pain in neck, back and limbs, and the pain is aggravated when they move or change their positions. At the same time,