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Showing posts from September, 2007

Help Your Dog Cope from Allergies

People are not the only ones who experience allergies. Even dogs can have allergies too. Just like humans, dogs can become allergic to different things such as food, dust mites, pollen, fleas, ticks and bacteria. A dog can also get contact allergies from things such as dog collars, food bowls, plants, beddings, and other surfaces. To understand better, let’s briefly discuss how allergies are acquired. What causes allergic reactions? Allergic reactions are triggered when a substance or an “allergen” enters the dog’s immune system. The dog’s immune system will treat a substance as harmful (even if it’s not) and will attempt to fight it to protect the body.   The immune system will produce antibodies which attach themselves in the blood cells. The cells will release chemicals including “histamines” which causes the symptoms we see in allergic dogs. ( The same explanation applies to humans with allergies .) What are the symptoms of allergy in dogs? Since your p...

Do Dogs Know the Smell of Cancer?

We all know that dogs have extraordinary sense of smell. James Walker, the director of the Sensory Research Institute at Florida State University in Tallahassee acknowledged that when compared to humans, a dog’s sense of smell is 10,000 to 100,000 times more superior. Still, can dogs really smell cancer? That Wet Dog Smell. , originally uploaded by alifetimeatsingsing . In 1989, a woman was diagnosed of skin cancer when she had her mole on her leg taken out because her dog ( a border Collie and Doberman mix) kept sniffing on it. In 2001, the same case was reported by a man when his Labrador kept sniffing on a patch of eczema on his leg. In both cases, the cancer was detected just in time before it was too late for treatment. The dogs saved their humans' lives. These are just two examples but there have been a lot of dog owners who reported cases that their dogs have showed signs that there is something wrong with them, and it turned out that they have cancer....