Dog weight refers to the measurement of how much a dog weighs, which can vary significantly based on its breed, age, and overall health. Different breeds, such as Labrador Retrievers or Chihuahuas, have distinct weight ranges. For example, a Labrador Retriever typically weighs between 55 to 80 pounds, while a Chihuahua may weigh only 2 to 6 pounds. Monitoring a dog's weight is essential for maintaining its health. Being overweight can lead to various health issues, including diabetes and joint problems. Regular vet check-ups can help ensure that a dog remains within a healthy weight range, promoting a longer and happier life.