There is no such thing as a better wormer for children; the effectiveness of treatment is related to the type of parasite. Usually more common worming drugs are mebendazole, albendazole, piperazine citrate and so on. 1. Mebendazole: It is one of the first choice drugs for the treatment of ascariasis, which can kill roundworms, pinworms, hookworms, whipworms, etc. The side effects of this drug are relatively mild. The side effects of this drug are relatively mild, sometimes seen gastrointestinal discomfort, diarrhea, vomiting, headache, dizziness, rash, fever and so on. 2. Albendazole: It is a broad-spectrum insecticide, which can inhibit the uptake of glucose by the worms, so that the worms will lose energy supply and die, and it can also effectively inhibit the development of worm eggs. The side effects of this drug are also mild, sometimes dry mouth, fatigue, dizziness, headache, loss of appetite, nausea and abdominal pain, abdominal distension and so on can be seen. 3. Piperazine citrate: it is a kind of anti-helminthic drug, although the toxicity is relatively low, but accidental overdose can cause dizziness, headache, vomiting and liver function damage. The above drugs are not good or bad, the therapeutic effect is basically the same, but need to be used under the guidance of a doctor when taking. In addition, parents need to pay attention to, after taking the worming medicine, may be due to roundworms in the abdomen to wander lead to the emergence of abdominal pain, you can use your hands to massage the baby’s stomach to relieve.