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.
1 It is one of the commonest causes of abdominal pain at night. 2  There may be bloating sensation along with pain in abdomen. 3  Hiatus hernia: It is hernia of the lower part of the esophagus or the food pipe. 4  When you lie down at night, the food and gastric juice moves towards the esophagus. This usually occurs 3 to 4 hours after you eat your dinner. 2  Kidney stone can cause abdominal pain at night. 3  However, kidney stone can also cause pain during day time. 4  Food poisoning: It is caused when you eat food contaminated with bacteria and viruses.