Like any breed of dog, Poodles can experience certain health issues, however this breed is known for living long and healthy lives. Common health concerns arise as a dog begins to age, and common ailments for a Poodle include hip dysplasia, epilepsy, and hypothyroidism. Keep in mind that their size can make a big difference in health issues. Toys and Miniatures are at greater risk for joint-related issues. Standard poodles, however, are more likely to experience bloat, or GDV, a big-dog health concern.