What medicine should babies take for viral infection

Children have relatively poor physical resistance and are most susceptible to viral infections in their daily lives. When a baby has a viral infection, it is still necessary to combine the diet with some anti-infection medication adjustments, so as to achieve the effect of treating and preventing infection. For the baby's viral infection, the specific medication should be judged according to the factors of the disease and the principles of bacterial infection. Do not use medication casually.

treat

Most viral diseases can heal themselves, but a few severe infections can lead to death. There is still a lack of specific treatment, and systemic supportive therapy and symptomatic treatment are still the main treatments. Treatment with antibiotics or sulfonamides is ineffective, but some antiviral drugs such as iododeoxyuridine (Herpesnet), adenosine, and acyclovir have certain effects on herpes virus infections. Interferon is a broad-spectrum antiviral drug that has inhibitory effects on both DNA and RNA viruses. Ribavirin (ribavirin) may have an inhibitory effect on certain viruses such as hemorrhagic fever virus. Amantadine can prevent influenza. Chinese herbal medicine may be effective in alleviating the symptoms of some viral diseases and shortening the course of the disease.

In addition to isolating the source of infection and cutting off the transmission route, immunization prevention is an important and effective measure. There are artificial automatic immunization such as vaccination with live attenuated virus vaccines (polio vaccine, smallpox vaccine and measles vaccine, etc.) and inactivated virus vaccines (influenza vaccine, rabies vaccine, etc.). In particular, the use of live attenuated virus vaccines can often achieve long-lasting and effective preventive effects. The second is artificial passive immunization, which involves injecting convalescent serum and immunoglobulin from patients for short-term prevention, such as convalescent serum and immunoglobulin G from measles patients to prevent measles, and high-priced hepatitis B immunoglobulin to prevent hepatitis B. In recent years, polypeptide vaccines and genetic engineering vaccines have been studied and applied. They have the advantages of high efficiency, safety, and large-scale preparation, but further research and improvement are needed.

Prevention

Fold - Antiviral Chemicals"class="anchor-2">Antiviral Chemicals

⒈ Nucleoside drugs are the earliest antiviral drugs used in clinical practice.

⑴ The simulated nucleoside components are incorporated into the viral genome to inhibit viral replication. In addition to being incorporated into viral DNA, they are also incorporated into cell DNA, so they have side effects on cells;

⑵ Acyclovir and guanosine compete with viral replicase, and belong to the new generation of nucleoside drugs, which have stronger effects on herpes viruses and fewer side effects;

⑶ Adenosine inhibits DNA synthesis and is used to treat HSV, VZV, CMV, and HBV infections.

⑷ 3'-Azolidinone, also known as ribavirin, is effective against a variety of RNA and DNA viruses and is mainly used to treat RNA virus infections.

There are also azidothymidine, dideoxyinosine, lavuphridine, etc., which have a significant inhibitory effect on human immunodeficiency virus;

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