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FOUR SEASONS BREEZE | APRIL 2022 55 In the spring, people seek relief for their own allergies. However, dogs and cats can suffer from allergies, which can cause constant chewing, licking, and scratching, making them miserable. Allergies are an over-reaction of the body's immune system to a foreign substance, such as pollen or flea saliva. These symptoms are due to the reaction of histamine with receptors in our nose and upper airways. Our pets, however, react differently. Dogs and cats have many more histamine receptors in the skin and fewer in the nose. As histamine is released, the receptors cause an itchy feeling, and the pet reacts by scratching at that site. Scratching can generate more histamine release, thereby causing more scratching. The constant assault on the skin by the pet's claws can actually damage the skin, leading to bacterial infections. Areas of hair loss and oozing sores known as hot spots are quite common with allergies. Pets who are allergic to fleas will often appear to have no fleas at all. Why? Because these pets are the ultimate flea catchers, doing everything in their power to bite or scratch the discomfort of the flea away. The flea's saliva sets off an allergic reaction leading to a flurry of chewing and digging at the skin. Allergies to airborne substances, such as pollen and mold spores, are another reason for itchiness in pets. This affects many pets in springtime. This condition can be inherited in certain breeds. If your pet has signs of allergies and you see no improvement with medications, you may have a pet that has food allergies. Most pets develop food allergies over a period of time. Common food allergens can include protein or carbohydrate source in the pet's food. In some mild cases, the itchiness can be treated with antihistamines or even steroids. Pet owners need to be aware that allergies are not a condition that can be cured. They can be managed. Using antihistamines, special shampoos, special diets, and diagnostic tests such as blood testing and even skin allergy tests, veterinarians can find ways to reduce your pet's itching and discomfort. It is important to control all fleas on all of your pets. Allergies are a big reason pet owners become frustrated with their pet's condition. Collaborating with your vet to identify what is causing your pet's symptoms can help keep your four-legged family member as comfortable as possible. ~ Vivian Walker, vivr@sbcglobal.net Tails & Trails - All Pets

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