When stressed or anxious, the body releases hormones like cortisol and adrenaline, which can disrupt the balance and equilibrium systems. These hormones may impact blood flow to the inner ear or cause hyperventilation, leading to dizziness and a heightened perception of vertigo-like symptoms. Additionally, chronic stress may exacerbate existing vestibular conditions, such as Meniere's disease or vestibular migraines, making vertigo episodes more frequent or severe.