Hello doctor, 2 days back my daughter were sitting in her small chair which is kept in floor.on standing on it she fallen to the floor and hit her head. She got big bump immediately i did ice cube massaging till nite and bump got reduced, next day applied gingerly oil as my mil said..but still now shes having mild bump and blueish colour which is Blood clot and when i press it she having pain , can u please suggest me what can i do or what ointment can i apply on the bump..