My 22 month old granddaughter has over the last couple of months been having dizzy spells, where her head will wobble, like she s trying to catch herself and then she will fall. This phenomena also happens while she s sitting on your lap, etc. it happens mostly in the morning, roughly every half an hour or so. She has been congested and had bronchilitus (about a month ago) and had 2 antibiotics to combat a virus. She is still congested, and pokes at her ears.
Few things that cause dizziness / vertigo in a child