The Labrador retriever is a sturdily built medium to large dog. An honest assessment of Labrador Retriever characteristics and temperament . On your web there is written that grow fast is back but without any detail.
Labradors are playful and intelligent, with a warm, friendly temperament that makes them ideal for first-time owners. When owning a Labrador, you'll find they're easy-going, rewarding pets with high energy levels, meaning they love extra attention and exercise.
Some of the general health conditions that afflict Labradors are patellar luxation, canine hip dysplasia (CHD), and osteochondritis dissecans (OCD), which is canine elbow and shoulder dysplasia.