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.
One possible cause of hip pain at night is hip bursitis, according to the American Academy of Orthopaedic Surgeons. Hip bursitis often worsens at night, especially if the person is laying on the affected hip. Hip bursitis is an inflammation in the sacs that cushion the bones in the hip joints. Continue Reading.