How does child have a headache vomiting return a responsibility

First of all, pay attention to whether there is a cold caused by the situation, especially after showing a fever, need to measure the temperature, if the high fever temperature exceeds 38.5 degrees, add antipyretic treatment. If there is no fever and then headache vomiting, need to use some metoclopramide tablets treatment. At the same time, check the blood routine to see if there are some viral infections, or some bacterial infections, and then symptomatic medication. Also note that it is not because of overeating or improper diet caused by vomiting, and then show reflex headache. If this situation, can eat some Jianwei Xiaoshi tablets, and then reduce the amount of diet, to see if there is no relief. There are some traumatic factors, or there are intracranial diseases. Need to check the head CT, to see if there is no brain damage caused by headache vomiting.