Why do you get dizzy when you turn your head?

Why do you get dizzy when you turn your head?


Dizziness is a common feeling that can make you feel lightheaded, weak or off-balance. It is a feeling of being unsteady or having a spinning sensation. One of the most common causes of dizziness is turning your head. This can happen suddenly and without warning, and can be accompanied by nausea or vomiting.

Understanding Dizziness

Dizziness is a symptom rather than a condition. It can be caused by a range of factors, including dehydration, low blood pressure, inner ear problems, and medication side effects. It is not usually a serious condition, but it can be uncomfortable and can affect your ability to carry out everyday activities.

Anatomy of the Inner Ear

The inner ear is a complex structure that plays a crucial role in our sense of balance. It is made up of three parts: the cochlea, the vestibule, and the semicircular canals. The cochlea is responsible for hearing, while the vestibule and semicircular canals are responsible for detecting movement and changes in head position.

Role of the Vestibular System

The vestibular system is made up of the vestibule and the semicircular canals. These structures contain fluid and sensory cells that detect changes in head position and movement. They send signals to the brain to help us maintain our balance.

Dizziness When Turning Head: Causes

Dizziness when turning your head is usually caused by a problem with the vestibular system. This can be due to a range of conditions, including benign paroxysmal positional vertigo (BPPV), labyrinthitis, and Meniere’s disease.

Benign Paroxysmal Positional Vertigo (BPPV)

BPPV is a common condition that causes brief episodes of dizziness when the head is moved in certain positions. It occurs when small calcium crystals in the inner ear become dislodged and move into the wrong part of the ear. This can cause the sensation of spinning or vertigo.


Labyrinthitis is an infection of the inner ear that causes inflammation and swelling. It can cause dizziness, vertigo, and loss of balance. Other symptoms can include hearing loss, tinnitus, and ear pain.

Meniere’s Disease

Meniere’s disease is a condition that affects the inner ear and causes episodes of vertigo, hearing loss, tinnitus, and a feeling of fullness in the ear. The exact cause of Meniere’s disease is unknown, but it is thought to be related to fluid buildup in the inner ear.

Treatment Options

Treatment for dizziness when turning your head depends on the underlying cause. In some cases, the symptoms may go away on their own. For more severe cases, medications or physical therapy may be recommended. Surgery may be necessary in rare cases.


Dizziness when turning your head is a common symptom that can be caused by a range of conditions. It is usually not serious, but it can be uncomfortable and affect your daily life. If you experience dizziness or other symptoms, it is important to talk to your doctor to determine the underlying cause and appropriate treatment options.

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