Causes of Vertigo. Vertigo is often caused by an inner ear problem. Some of the most common causes include: BPPV. These initials stand for benign paroxysmal positional vertigo. BPPV occurs when tiny calcium particles (canaliths) clump up in canals of the inner ear.
I think the pain is worse at night because of the activity during the day. I do experience pain at night (and throughout the day off & on). It makes it hard to go to sleep at night plus in the middle of the night the pain wakes me up.
Why do I sleep better during the day than at night. You are sleeping better during the day than at night because your body's natural clock is off and by day time you are exhausted.[ Source: http://www.chacha.com/question/why-do-i-sleep-better-during-the-day-than-at-night ].uring sleep, the body has a chance to clear adenosine from the system, and, as a result, we feel more alert when we wake. One of the most recent and compelling explanations for why we sleep is based on findings that sleep is correlated to changes in the structure and organization of the brain.