The Secret Life Of Your Pet's Skin
We spend plenty of time looking at our pets' coats, but how often do we think about what's underneath all that fur? Your pet's skin is doing far more work than you might realise. In fact, skin is the body's largest organ. It forms an important barrier between your pet and the outside world, helping protect against environmental factors while also playing a role in temperature regulation and sensation. Your pet's skin isn't simply one layer either. It consists of several layers, each with its own job. Beneath the outer epidermis is the dermis, which contains blood vessels, nerves and other structures. Hair follicles, oil glands and other important structures are also associated with the skin. Those little oil glands have a job too. They produce sebum, an oily substance that helps keep the skin soft and pliable while giving the coat some of its natural sheen. And then there's the relationship between skin and coat. Healthy skin provides the foundatio...