The spinning chair that can help to end dizzy spells: Space-age seat that is used to treat vertigo 

The futuristic TRV chair spins patients like they are on a rollercoaster to help treat feelings of dizziness and vertigo. The movement helps to dislodge crystals in the ear causing the sensation.
Source: the Mail online | Health - Category: Consumer Health News Source Type: news
More News: Health | Vertigo