Itchy, scratchy, unhappy. Whatever is causing your dog to itch, you need to get to the bottom of it as soon as possible. As a pet owner, it is your duty to help your dog find relief from fleas and allergies. Fortunately, there are to be sure you are providing the right treatment.
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Fleas
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Fleas are obnoxious little critters that can be very persistent. Not only do you need to worry about killing the ones that are on your dog, but you also need to worry about eggs and larvae that may be present. Fleas will be visible on your dog, and you may even see flea "dirt," which is its feces that looks like little dark specks, similar to pepper on your dogs skin. Common areas for fleas are the bases of the neck, tail and the belly, but they can be anywhere on the dog. Rubbing against the hair growth against the skin usually will show if there are any fleas present. They are small, rusty or dark brown colored bugs that feed on blood and can jump very high and far, making them difficult to catch.
Skin Allergies
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Dogs can often react negatively to allergens, and their skin can have a reaction. While seasonal allergies may give a human itchy eyes and cause congestion and sneezing, it is much different for dogs. Inhaled allergens usually cause dogs to have a skin reaction; making them itch like crazy. Dogs can be allergic to a wide variety of items--anything from corn, to beef, to ragweed. Your veterinarian can help you determine what your dog may be allergic to.
Similarities
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A dog with fleas or allergies will usually be very itchy. It may chew on its skin, shake its head, or lick and chew its feet. Many dogs will especially have allergic reactions to fleas, so they will have many of the same symptoms that a dog with any allergy would. Its skin might be red, inflamed, and even bloody if the dog has been scratching or biting too much.
Differences
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While it may seem there is a lot in common between fleas and allergies, the two are very different in terms of treatment, and using the remedy for one problem will not get rid of the other. It is important to look at the differences so you can begin properly treating the condition right away. The biggest thing to rule out is whether or not fleas are present. If not, there is a good chance your dog is having an allergic reaction to something, though your vet will need to help you make a definite diagnosis.
If fleas are present, it will be important to begin treatment right away. There are several effective topical remedies out there, such as Frontline or Advantage. Your vet can help you pick the best one for your dog. You may also need to get a home treatment spray, wash the bedding, and vacuum often. Getting rid of fleas can help alleviate allergy symptoms.
If the dog has allergies, there are also many treatment options available. Steroids, whether oral or injectable, can be very effective in treating the itching that is driving your dog crazy. Talk to your vet to find the best course of treatment.
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