When you find a lump in your dog's throat, it can be easy to assume the worst--cancer. But before you panic, visit your veterinarian for a diagnosis and know that lumps can mean many things, from allergic reactions to cysts or cancer. Even if there is a tumor, it may be benign.
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Tumors
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Dogs can get tumors on any part of their bodies. Tumors in the throat can indicate any of several conditions, including lymphosarcoma (cancer of the lymph nodes), thyroid cancer and basal cell cancer. As with humans, dogs have lymph nodes in their throats. A dog's thyroid gland is in the middle of the throat.
Tumors can be malignant or benign. Most diagnostic tests for tumors include a biopsy of the tumor to determine whether or not it is harmful. Sometimes tumors can be removed.
Cysts
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Cysts are sacs of fluid that can develop anywhere on the body. A cyst in your dog's throat could be a sweat gland cyst that may give the lump a bluish tint. The cyst should be biopsied by your veterinarian. Cysts can generally be removed.
Abscesses
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According to the website peteducation.com, abscesses are pus-filled nodules. They can vary in shape and size and can cause other symptoms, such as fever and depression in your dog. Abscesses can be drained and treated with antibiotics.
Allergic Reactions
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Dogs, like humans, can have allergies. Allergic reactions that could cause a lump on the throat include reactions to irritants like wool, chemicals, poison ivy and fleas. These reactions can be treated with antibiotics and by restricting your dog's access to the irritants.
Considerations and Treatments
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Always consult your veterinarian prior to diagnosing your dog. Lumps can mean many different things and it's important to have your dog checked by a professional.
As indicated above, treatment for a lump in your dog's throat will depend on what caused the lump. If it is a tumor or a cyst, it may be removed. If it is an abscess, it may be drained. Allergic reactions can generally be treated by antibiotics.
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