The inner ear plays a crucial role in maintaining balance and spatial orientation. When something disrupts the normal functioning of the inner ear, it can result in vertigo. Some common causes of inner ear-related vertigo include:

1. Benign Paroxysmal Positional Vertigo (BPPV): This condition occurs when tiny calcium particles in the inner ear become dislodged and disrupt the balance signals sent to the brain.
2. Meniere’s Disease: Meniere’s disease is characterized by a buildup of fluid in the inner ear, leading to recurrent vertigo episodes, along with symptoms like hearing loss, tinnitus (ringing in the ears), and ear pressure.
3. Vestibular Neuritis or Labyrinthitis: These conditions often result from viral infections that affect the inner ear or the nerves controlling balance. They can cause severe vertigo, accompanied by nausea and sometimes hearing loss.