Vomiting and diarrhea can cause dehydration, so sucking on ice chips or taking small sips of water is a good starting point. Sports drinks that contain electrolytes are the best way to prevent dehydration during this time. Other suggested liquids include: 1  clear sodas (such as Sprite or 7Up). 2  decaf tea.
Nymeria leads her army to Dorne. Nymeria was a warrior queen and a Princess of the Rhoynar. After the Rhoyne was conquered by Valyria, Nymeria led the Rhoynar to Dorne, where she took Lord Mors Martell as her husband. House Nymeros Martell has ruled Dorne since.
As a result, the only direwolves alive are Ghost and Nymeria, and Nymeria has not been seen since Season 1. It is a shame the series could not find a place for Nymeria within Arya's story, because without her ability to warg, Arya's story in Braavos has kept her completely isolated from Westeros. Nymeria connected Arya to the events happening in Westeros in an intimate way.