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Published on: 7/15/2026
Benign Paroxysmal Positional Vertigo (BPPV) is a common inner ear disorder that can cause frequent, sudden episodes of dizziness. These vertigo spells are typically triggered by specific head movements or position changes, such as sitting up, lying down, rolling over in bed, or tilting your head to look up or down.
Episodes are usually brief, lasting less than a minute, but they can recur multiple times a day and may be accompanied by nausea, imbalance, or a spinning sensation. BPPV occurs when tiny calcium crystals in the inner ear become dislodged and disrupt your balance signals.
Because dizziness can stem from many causes—ranging from BPPV to other inner ear, neurological, or cardiovascular conditions—it's important to identify the source before assuming it's BPPV. Understanding your specific symptoms is the first step toward effective treatment and relief. Take a free, instant, online symptom check to gain clarity on what may be causing your dizziness and confidently plan your next steps.
Reviewed for medical accuracy: 07/15/2026
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Submit your own QuestionBenign Paroxysmal Positional Vertigo (BPPV) is a common cause of dizziness that happens when you move your head in certain ways. According to the medical literature, BPPV can cause sudden and brief episodes of dizziness or a spinning sensation, especially when you move your head, such as looking up or getting out of bed.
If you experience frequent dizziness, it is important to consult a healthcare provider. They can perform specific tests to diagnose BPPV or identify other potential causes of dizziness. To help identify what might be causing your symptoms, you can start by taking a free AI-powered symptom checker test that provides personalized insights in just a few minutes. Proper diagnosis can help in managing the condition effectively and prevent further episodes.
(References)
Lempert T. (2012). Recurrent spontaneous attacks of dizziness. Continuum (Minneapolis, Minn.), 23042061.
Strupp M. (2013). [Vertigo and dizziness: the neurologist's perspective]. Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft, 23288313.
Eckhardt-Henn A. (2013). [Dizziness from a psychosomatic perspective]. Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft, 23329117.
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