Identification

• The Labrador retriever is a muscular, strong dog with a blocky head and a sleek, short coat that repels water. Her tail is thick and otter-like.
  
  

Size

• Males can grow from 22 1/2 to 24 1/2 inches in height, and 65 to 80 pounds in weight. Females grow from 21 1/2 to 23 1/2 inches in height and weigh 55 to 70 pounds.
  
  

Considerations

• Though there are standards for height and weight, some Labrador retrievers can be taller and weigh more than these standards.
  
  

Health Issues Regarding Growth

• The Labrador can be prone to hip and elbow dysplasia. Do not exercise him too much as a puppy; it can cause his bones to grow too quickly.
  
  

Health Issues Regarding Weight

• Though she can be a very active dog, her owner needs to be aware that she can also tend to overeat. She needs a controlled diet.
  
  

Benefits

• The Labrador retriever can excel in hunting, agility, tracking and swimming, and can make a great family dog. He is well known for his abilities as a service dog.