"Disease Risk in Dogs: The Impact of Size Revealed"

A study of over 25,000 U.S. dogs and 238 breeds has found that larger dogs are more likely to face certain health conditions such as cancer, bone-related disease, and gastrointestinal problems, while smaller dogs are more prone to ocular, cardiac, and respiratory diseases. The research suggests that dog size may be linked to varying patterns of risk for different conditions over the course of a dog's lifespan, but more research is needed to confirm any causal relationship. The findings could provide insights into the disease categories contributing to the lower lifespan of larger dogs and offer avenues for further exploration.