It could cause ache, lameness, and arthritis. It is important to notice that not all Shih Tzu Bulldog mixes will create hip dysplasia, however it is critical to know about the likelihood. Bulldog mixes can inherit lots of the similar characteristics as their purebred counterparts. But genetics are complicated — https://www.frenchiedoodle.com/french-bulldog-mix-with-shih-tzu