There are many clinical reasons for babies to shake their heads and stomp their feet, which may be due to gastrointestinal disorders, epilepsy or brain injury. 1. Gastrointestinal disorders: abdominal distension and abdominal pain, such as hyperactive bowel sounds and loose stools, can lead to head shaking and foot stomping. 2. Epilepsy: If there is a phenomenon of stomping and frequent shaking of the head, it may be epileptic seizures, which are usually caused by central nervous system malfunction. 3. Brain injury: ischemia, hypoxia, hypoglycemia, hyperbilirubinemia may lead to brain injury, once the brain injury, there will be shaking head symptoms. There are different reasons why babies shake their heads and stomp their feet. If it lasts for a long time, it is recommended to go to the hospital for checkups to avoid more risks.