What are the symptoms of polio?

If many people are sick, we must take it seriously. Whether it is a cold or a fever, polio can cause great harm to the patient's body. Many patients do not take timely treatment for this disease, and many children will become paralyzed. Therefore, parents must understand the condition and take emergency treatment measures. So what are the symptoms of polio? The following is a detailed introduction for everyone.

1. Latent infection asymptomatic type: Latent polio infection symptoms account for more than 90% of all infected patients. There are no symptoms after infection, and the virus reproduces only in the diseased part of the digestive tract to produce viremia, and does not invade the central nervous system. The virus can only be isolated from the feces and some antibodies can be produced in the body.

2. Mild abortive type: The patient is invaded by the virus, and the invasion is all non-neural tissue, causing symptoms in the patient's upper respiratory tract, such as varying degrees of fever and pharyngeal discomfort, and many patients will have symptoms such as swollen tonsils. Gastrointestinal symptoms are more obvious, nausea

3. Non-paralysis type: The patient's physical condition is affected by the invasion of the virus, which invades the patient's central nervous system and the circulating nerve fibers are spread throughout the body. Many patients with this disease will suffer very serious symptoms. The symptoms are relatively mild at the beginning, and once they enter this stage of symptoms, the patient must pay enough attention, otherwise the body will be paralyzed.

Through the above understanding of the symptoms of polio, I believe that I can handle a lot of things, especially when I am sick, I will do a good job of treatment. The treatment of polio must be timely and we must also understand the symptoms of this type of disease. In the early stages of the disease, it is relatively hidden. Many patients only stay in the symptoms of the digestive tract. If you don’t go to the hospital for examination in time, it is difficult to get sick. Only timely treatment can make polio recover.