{"product_id":"allopurinol-300mg-tablets","title":"Allopurinol Tablets, 300mg","description":"\u003cp\u003e\u003cimg loading=\"lazy\" data-files=\"rx-map.jpg\" data-original=\"https:\/\/shopify-images-bucket.s3.us-west-2.amazonaws.com\/rx-map.jpg\" width=\"700\" alt=\"RX MAP\" class=\"img-responsive\" src=\"https:\/\/hordypaw.shop\/cdn\/shop\/files\/rx-map.webp\"\u003e\u003c\/p\u003e\n\u003ch2\u003eUric Acid Reducer Tablets for Bladder Stones and Leishmaniasis in Dogs\u003c\/h2\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eAllopurinol 300mg Tablets are a prescription xanthine oxidase inhibitor used by veterinarians to reduce uric acid production in adult dogs. It works by shutting down the enzyme that turns purines into uric acid, which keeps urate bladder and kidney stones from forming. It is also used alongside other medications to help manage canine leishmaniasis, a serious parasitic infection. Prescribed off-label for dogs, this medication should always be given with food and plenty of fresh water throughout treatment.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUrate Stone Prevention:\u003c\/strong\u003e Lowers uric acid levels in the urine, reducing the chance of recurrent urate bladder and kidney stones in susceptible dog breeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortosystemic Shunt Support:\u003c\/strong\u003e Particularly useful for breeds prone to blood flow irregularities that push uric acid higher and contribute to urate stone formation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeishmaniasis Treatment:\u003c\/strong\u003e Given alongside other medications to help manage canine leishmaniasis, a serious parasitic infection on the rise in the eastern United States.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemotherapy Uric Acid Control:\u003c\/strong\u003e Keeps uric acid from spiking dangerously in dogs going through cancer-related chemotherapy treatments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScored Tablets for Easy Dosing:\u003c\/strong\u003e The scored 300mg tablet design makes splitting and adjusting doses for dogs of different sizes and weights straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003ch4\u003eActive Ingredients\u003c\/h4\u003e\n\u003cp\u003eAllopurinol\u003c\/p\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cp\u003eAllopurinol 300mg Tablets are a \u003ca href=\"\/products\/allopurinol-300mg-tablets\" target=\"_blank\" rel=\"noopener\" title=\"Allopurinol tablets 300mg\" aria-label=\"Allopurinol tablets 300mg\"\u003eprescription-only medication\u003c\/a\u003e. A valid veterinarian prescription is required to purchase this product.\u003c\/p\u003e\n\u003cp\u003ePlease follow your veterinarian's specific instructions for the dosage and administration of this medication for your pet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e Dosage and administration of this medication must be determined by a licensed veterinarian. Always consult your veterinarian before administering or adjusting any prescription medication for your pet.\u003c\/p\u003e\n\u003cp\u003eGiving this tablet with food helps keep stomach discomfort at bay, and making sure your dog has fresh water available throughout the day is an important part of the routine. Tucking the tablet into a soft pill pocket or pill wrap treat is a simple way to get your dog to take their dose with their meal without any fuss.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/dog-pill-pockets\" title=\"Dog pill pockets \u0026amp; wraps: best easy pill-giving solutions | hardypaw\" aria-label=\"Dog pill pockets \u0026amp; wraps: best easy pill-giving solutions | hardypaw\"\u003eShop Pill Pockets for Dogs\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003ch4\u003ePrecautions\u003c\/h4\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdult Dogs Only:\u003c\/strong\u003e Puppies, kittens, and cats should not receive this medication, as it is only appropriate for use in adult dogs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXanthine Stone Risk:\u003c\/strong\u003e Some dogs on this medication long-term may develop xanthine bladder stones, making periodic monitoring and dietary management important.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaution in Liver and Kidney Disease:\u003c\/strong\u003e Dogs with liver or kidney impairment need careful management on this medication, as it may build up and cause adverse effects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid in Pregnancy:\u003c\/strong\u003e Pregnant or nursing animals should only receive this medication when a veterinarian has reviewed the situation and confirmed it is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnown Allergy Caution:\u003c\/strong\u003e Dogs with a known sensitivity or allergy to allopurinol should not be given this medication under any circumstances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrug Interaction Risk:\u003c\/strong\u003e Share a full list of your dog's current medications, including azathioprine, mercaptopurine, warfarin, furosemide, and ammonium chloride, with your veterinarian before starting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGive With Food and Water:\u003c\/strong\u003e Pairing each dose with a meal and keeping fresh water available throughout the day helps reduce side effects and supports kidney health.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePossible Side Effects\u003c\/h4\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrowsiness:\u003c\/strong\u003e Some dogs on allopurinol experience mild sedation and tiredness, particularly in the earlier stages of treatment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigestive Upset:\u003c\/strong\u003e Nausea, vomiting, and diarrhea can come up, most often when the medication is given on an empty stomach or when treatment first starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkin Reactions:\u003c\/strong\u003e Skin rashes and eye irritation have been noted in some dogs and should be flagged to a veterinarian if they show up during treatment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXanthine Bladder Stones:\u003c\/strong\u003e Ongoing use can lead to xanthine stone formation in the bladder or kidneys, which needs veterinary monitoring over the course of treatment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSerious Allergic Reactions:\u003c\/strong\u003e Trouble breathing, facial swelling, hives, blood in the urine, or painful urination point to a serious reaction needing immediate emergency veterinary care.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStorage Information\u003c\/h4\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoom Temperature:\u003c\/strong\u003e Tablets do best at room temperature inside a tightly closed container, kept away from heat and humidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtect From Moisture and Light:\u003c\/strong\u003e Direct sunlight and damp conditions can chip away at the tablet's potency, so a dry, shaded storage spot works best.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOut of Reach:\u003c\/strong\u003e Keep this medication somewhere children and untreated animals in the home cannot get to it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/span\u003e For generic medications, the product image shown may not reflect the actual item received. Generic medications can vary in size, color, and shape between orders depending on the manufacturer. Additionally, your medication may arrive packaged in a HardyPaw Pharmacy vial.\u003c\/p\u003e\n\u003ch3\u003eShipping \u0026amp; Return\u003c\/h3\u003e\n\u003cp\u003eWe offer ground, express, and priority delivery; see our \u003ca href=\"\/pages\/shipping-policy\" title=\"Shipping policy | hardypaw\" aria-label=\"Shipping policy | hardypaw\"\u003eshipping policy\u003c\/a\u003e for details.\u003c\/p\u003e\n\u003cp\u003eFor return instructions or product concerns, please refer to our detailed \u003ca href=\"\/policies\/refund-policy\" title=\"Refund policy\" aria-label=\"Refund policy\"\u003erefund policy\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrescription items are NON-RETURNABLE and NON-REFUNDABLE.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ1: What conditions does allopurinol treat in dogs?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAns:\u003c\/strong\u003e Allopurinol is prescribed to prevent recurrent urate bladder and kidney stones in adult dogs, especially breeds with portosystemic blood flow irregularities. It is also part of treatment plans for canine leishmaniasis and is used to keep uric acid under control in dogs undergoing cancer chemotherapy.\u003c\/p\u003e\n\u003ch3\u003eQ2: Why can allopurinol not be used in cats or puppies?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAns:\u003c\/strong\u003e This medication is only appropriate for adult dogs. Cats process purines differently and face a much higher risk of serious adverse effects from allopurinol. Puppies are also not suitable candidates given the potential impact on organ systems that are still developing at that stage.\u003c\/p\u003e\n\u003ch3\u003eQ3: What are xanthine stones and why do they occur with allopurinol use?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAns:\u003c\/strong\u003e Xanthine stones are an uncommon type of bladder or kidney stone that can develop in dogs on long-term allopurinol. Since the medication blocks the step where xanthine converts to uric acid, xanthine builds up instead and can crystallize over time. A veterinarian will check for this with periodic urine tests and imaging during extended treatment.\u003c\/p\u003e\n\u003ch3\u003eQ4: Does allopurinol interact with other common dog medications?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAns:\u003c\/strong\u003e Allopurinol can significantly raise the toxicity of azathioprine and mercaptopurine by slowing how the body breaks them down. Warfarin and furosemide are also affected. Give your veterinarian a complete picture of every medication, supplement, and vitamin your dog is on before starting allopurinol.\u003c\/p\u003e\n\u003ch3\u003eQ5: How should allopurinol tablets be given to dogs to reduce side effects?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAns:\u003c\/strong\u003e Giving allopurinol with a proper meal goes a long way toward reducing nausea and stomach discomfort. Keeping fresh water available all day is equally important, since good hydration takes pressure off the kidneys and helps lower the chance of stone formation throughout the course of treatment.\u003c\/p\u003e","brand":"Varies (Generic)","offers":[{"title":"1 tablet","offer_id":43337155838113,"sku":"116046-1","price":0.12,"currency_code":"USD","in_stock":true},{"title":"30 tablets","offer_id":44425931522209,"sku":"116046-30","price":3.6,"currency_code":"USD","in_stock":true},{"title":"60 tablets","offer_id":44425931554977,"sku":"116046-60","price":7.15,"currency_code":"USD","in_stock":true},{"title":"100 tablets","offer_id":43337155870881,"sku":"116046","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/2446\/5313\/files\/allopurinol-tablets-300mg-100-pet-medicine-461.png?v=1778528763","url":"https:\/\/hordypaw.shop\/products\/allopurinol-300mg-tablets","provider":"HardyPaw","version":"1.0","type":"link"}