According to most research, overweight puppies have an increased risk of hip dysplasia as well as other joint, bone, and muscle problems. (justweimaraners.com)
In addition, due to carrying position, there is a mild risk of hip dysplasia in the babies. (newkidscenter.com)
If you like numbers, the bulldog breed is the most at risk of hip dysplasia with 74 % of the population dysplastic. (breedingbusiness.com)