+25 Allergies And Lightheadedness References. Lightheadedness is a feeling of wooziness or faintness. Vomiting, diarrhea, fevers, and other illnesses that cause dehydration.

The most common cause of labyrinthitis is a viral. Tingling in the mouth swelling of the lips, tongue, face or throat hives anaphylaxis an insect sting allergy can cause: Web dizziness often gets better without treatment.