Parasites in girls’ stomachs are the same as in men, and clinically there are common infections such as roundworms, pinworms, tapeworms and hookworms. 1. roundworms: roundworms are mainly parasitic in the human small intestine, usually through the digestive tract, the common symptoms are vomiting, loss of appetite, yellowish color, abdominal pain from time to time. 2. Pinworms: pinworms are mainly parasitic in the human intestinal tract, characterized by small white worms around the anus with anal itching after sleep, children are more prevalent, girls often combined with vulvar itching. 3. Tapeworm: Tapeworm is mainly parasitized in human intestinal tract, there may be no obvious symptoms, some patients have abdominal distension, abdominal pain, anal itching and urticaria. 4. Hookworms: hookworms are mainly parasitic in the human small intestine, the main manifestations of fatigue, yellowish color, easy to eat, easy to starve, xenophagy, such as eating charcoal, soil and so on. Children need to pay attention to not eating unclean and cold food, not drinking cold water, food should be thoroughly cooked before eating, wash hands before and after meals, pay attention to personal hygiene, in order to prevent intestinal parasites infection. If your child is suspected of being infected with parasites, you should consult a doctor for treatment after examination and diagnosis, and should not use medication on your own to avoid adverse consequences.