Paroxysmal atrial tachycardia may be caused by several different things. The fast rate may be triggered by a premature atrial beat that sends an impulse along an abnormal electrical path to the ventricles. Other causes stem from anxiety, stimulants, overactive thyroid, and in some women, the onset of menstruation.
Sudden hearing loss is associated with vertigo in between 20 to 60% of patients (Rambold et al, 2005). The wide spread probably depends on what you define as vertigo -- a little bit of dizziness, or a profound sensation of rotation. Patients with vertigo also usually have worse hearing (Niu et al, 2015).
If you get dizziness attacks accompanied by a sensation of fullness in the ear and Â­temporary deafness, you may have Meniereâs disease, which is caused by an increase in fluid pressure in the ear. Tinnitus (noises in the ear), hearing loss and balance problems can follow over months and years.