Swelling and pain in the palate with dizziness is a very complex condition.
Usually, the two symptoms do not occur at the same time. If it is confirmed that the two symptoms are caused by the same condition, it is presumed that the lesion is more likely to occur in the nasopharynx. The nasopharyngeal lesion interferes with oxygen intake, resulting in a lack of oxygen supply and triggering dizziness. The infection spreads down into the mouth and may induce symptoms of swelling and pain in the palate.