That sudden, violent spinning sensation—often triggered by rolling over in bed, tilting your head back, or looking down—is frequently caused by Benign Paroxysmal Positional Vertigo (BPPV).
BPPV happens when tiny calcium carbonate crystals (canaliths) that normally live in one part of your inner ear break loose and float into the fluid-filled semicircular canals. When you move your head, those loose crystals tumble through the canal and trick your brain into thinking you’re spinning.
The gold-standard physical treatment to get rid of these crystals is a series of guided head movements known as the Epley Maneuver.
How to Perform the Epley Maneuver at Home
Note: Before trying this, you need to determine which ear triggers your vertigo. If lying down on your right side or turning your head to the right triggers the worst spinning, your right ear is usually the culprit. (The steps below are for the right ear; reverse them if your left ear is affected).
-
Set Up: Sit upright on the edge of your bed. Place a pillow behind you so that when you lie back, it will support your shoulders rather than just your head.
-
Turn and Lie Back: Turn your head 45 degrees to the right. Quickly lie back on your back, keeping your head turned, with your shoulders on the pillow and your head tilted slightly back (about 30 degrees). Expect a sudden rush of dizziness here—wait for it to pass, then hold for another 30 seconds.
-
First Head Rotation: Without lifting your head, turn it 90 degrees to the opposite side (to the left) until it is facing 45 degrees to the left. Hold this position for 30 to 60 seconds.
-
Second Rotation (Roll Over): Keeping your head in that same position relative to your body, roll your entire body onto your left side, so your face is now angled down toward the floor. Hold for another 30 to 60 seconds. (This is the critical step that guides the crystals back out of the canal).
-
Sit Up: Slowly sit back up on the left side, keeping your chin tucked slightly, and remain still for a few minutes.
Tip: Many people prefer doing the Epley maneuver right before bed so that if it causes mild residual grogginess or nausea, they can sleep it off.
Managing and Reducing Symptoms Day-to-Day
-
Avoid Sudden Head Trajectories: While recovering, try not to stretch your neck straight back or make abrupt, rapid head turns.
-
Sleep Semi-Elevated: For a few nights after an episode, sleeping propped up on an extra pillow or two can keep your head at an angle that discourages crystals from drifting back into sensitive areas.
-
Stay Hydrated: Dehydration can sometimes worsen inner ear fluid imbalances and dizziness.
When to See a Doctor Immediately
While BPPV is harmless and mechanical, true vertigo can occasionally signal deeper neurological issues. Seek professional medical evaluation right away if your vertigo is accompanied by:
-
Sudden double vision or loss of vision
-
Difficulty speaking, numbness, or weakness in your limbs
-
Severe loss of balance or inability to walk straight
-
A sudden, unexplained hearing loss
