Descendants. 1  Dove Cameron as Mal, the daughter of Maleficent. 2  Cameron Boyce as Carlos, the son of Cruella de Vil. 3  Booboo Stewart as Jay, the son of Jafar.  Sofia Carson as Evie, the daughter of the Evil 1  Queen. Mitchell Hope as Prince Ben, the son of Queen Belle and King Beast.
An infection with the bacteria that causes botulism can also cause a dogâs hind legs to suddenly go weak, though this is rare, says Dr. Benson. Accompanying symptoms of this would be excessive drooling, slack jaw and dilated pupils.
Causes of Cold legs: The following medical conditions are some of the possible causes of Cold legs. There are likely to be other possible causes, so ask your doctor about your symptoms.