The Rottweiler is a strong, loyal, and protective breed of dog, historically used for herding and guarding livestock. Proper training and socialization are necessary for well-behaved Rottweilers. They naturally protect their family and may be cautious around strangers. Rottweilers have a muscular build and low-maintenance coat. Regular exercise is important for their physical and mental well-being. They can be prone to hip dysplasia and certain heart conditions. Responsible ownership and care are crucial for their health and happiness.