Children are active by nature and bumps and bruises often occur. When a child falls and has a hematoma on the head, parents should not panic, but should take the correct measures to deal with the situation, as described below: 1. Stay calm and judge correctly: First, make a correct judgment of the child’s mental state and the extent of the fall. At this time, we should pay attention to distinguish the urgent, need to seek medical attention in a timely manner, such as continued bleeding wounds, hematoma continues to increase; crying serious; vomiting, and more than once; drowsiness, and difficult to wake up; abnormalities in the five senses; abnormal behavior, the emergence of convulsions and other situations to seek medical attention in a timely manner. This process should be kept calm, do not make their own nervous emotions affect the child. 2, if the child is clear: no other obvious symptoms except head hematoma, the following treatment can be done: (1) cold compress: quickly use ice (or anything frozen in the refrigerator at home) wrapped in a towel on the swollen part, pay attention to regular replacement so as not to cause local frostbite. (2) Stop the bleeding: Press the hematoma with a clean cloth to stop the bleeding. (3) Closely observe the child’s consciousness: ask if there is any nausea or vomiting, and do not give the child anything to eat for two hours first. If the child is asleep, watch to see if he or she can be awakened. Do not give the child painkillers, etc. without doctor’s instructions. When a child has a hematoma from a fall on the head, parents should not be nervous and calmly judge the special need to seek medical attention in a timely manner. If there is only a scalp hematoma without other discomfort, you can apply cold compresses, stop the bleeding and observe closely as described above.