Swollen lymph nodes behind the baby’s occiput are considered to be caused by bacterial or viral infection, according to the situation, we can choose temporary observation, medication and other treatment methods. 1. Temporary observation: If the lymph nodes are small, few in number, with good mobility, and not accompanied by pain, you can temporarily observe them, but pay attention to give the child more boiled water and keep enough sleep, and the lymph nodes will disappear after a period of time. 2. medication: if the lymph nodes are relatively large and have pressure and pain, there should be lymphadenitis, you can choose to take oral cefixime granules or buspirone oral solution, etc.; if the pain is serious, you can choose intravenous infusion, such as ceftriaxone, ceftazidime and so on. The baby occipital lymph node swelling, not blindly use their own medicine, it is best to go to the hospital in a timely manner, under the guidance of the doctor to choose reasonable drugs for treatment, in order to facilitate the recovery of the condition.