If a 7-month-old baby bumps the back of the head without adverse reactions, such as vomiting, drowsiness and other symptoms, there is generally no need for special treatment; if there are uncomfortable symptoms, you need to go to the hospital in time for examination.
Parents need to pay attention to whether there are adverse reactions such as projectile vomiting, nausea, drowsiness, refusal of milk, depression, etc., and if there are such reactions, it is necessary to bring the baby to the hospital in time for a CT examination of the brain to observe whether there is intracranial hemorrhage, cerebral contusion, etc., and actively treat the baby under the guidance of the doctor.
If there is no such adverse reaction, parents only need to observe closely without special treatment, and if there is no abnormality within 72 hours, it is usually not a big problem.
It is recommended that 7-month-old babies knocked on the back of the head after timely medical treatment, under the guidance of the doctor for examination, treatment, in order to avoid adverse consequences.