Dogs and puppies can pass germs, diseases and worms on to people, but it does not occur often. There are certain precautions that you can take to help prevent this from happening. First and foremost, make sure that the dog or puppy you are playing with looks healthy. Do not touch or contact an obviously sick dog. Make sure that your personal dog has regular check ups and is checked for worms by your veterinarian. Look for obvious signs of disease such as spots missing fur on your dog. Hot spots or places that your dog keeps chewing or biting at can be another sign of infection.
Just like people, many dogs suffer from arthritis, specifically osteoarthritis. Unbelievably, up to thirty percent of family pets have arthritis. They experience pain, swelling and stiffness the same as humans do. Some people refer to it as degenerative joint disease and it has the ability to change your dog, from very playful and energetic, to pain ridden and listless. Arthritis is the breakdown of protective cartilage, which covers and protects the bone joints. By nature, many dogs are extremely active and because of this, subject their joints to trauma. Unlike humans, when a dog injures itself, pet arthritic conditions often develop within weeks.