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Ukoric 300 Tablet

atom-spiralsSalt Composition:Allopurinol 300mg

Ukoric 300 Tablet contains Allopurinol, a medication used to lower high levels of uric acid in the blood and urine. It is primarily prescribed to prevent gout attacks, manage kidney stones, and protect the kidneys during certain cancer treatments. By blocking the production of uric acid, Ukoric 300 Tablet prevents the formation of sharp crystals in the joints and kidneys, which are responsible for the intense pain and inflammation associated with gout and renal stones. It is a long-term preventive therapy rather than a treatment for sudden, acute pain.

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Written by: Misba Masroor, B.Pharma

Reviewed by: Dr. Devika Rani, MBBS

Last updated on: 19-05-2026

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Ukoric 300 Tablet
Ukoric 300 Tablet
Ukoric 300 Tablet

Uko Pharmatech Pvt. Ltd.

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Detailed Description

Ukoric 300 Tablet is a prescription medicine classified as a Xanthine Oxidase Inhibitor. Uric acid is a waste product normally produced by the body during the breakdown of purines (substances found in certain foods and body tissues). When the body produces too much uric acid or the kidneys cannot remove it efficiently, it builds up in the blood, a condition known as hyperuricemia. This excess can lead to the formation of needle-like crystals in the joints (causing gout) or stones in the urinary tract.

Ukoric 300 Tablet works by interfering with the chemical process that creates uric acid. It inhibits the enzyme xanthine oxidase, which is responsible for converting precursor chemicals into uric acid. By lowering these levels, the medication allows existing crystals to slowly dissolve and prevents new ones from forming. It is important to note that Ukoric 300 Tablet does not relieve a gout attack that has already started; in fact, uric acid levels shifting at the start of treatment can sometimes trigger a temporary flare. For this reason, it is often started alongside low-dose anti-inflammatory medicines. Because it is processed and removed by the kidneys, regular monitoring of renal function is vital to ensure the dose remains safe and effective.

Uses of Ukoric 300 Tablet

Gout Prophylaxis

Long-term prevention of gouty arthritis and the formation of tophi (uric acid deposits under the skin).

Kidney Stones

Prevention of recurrent calcium oxalate or uric acid stones in the urinary tract.

Tumor Lysis Syndrome

Management of high uric acid levels in patients receiving chemotherapy for leukemia or lymphoma.

Hyperuricemia

Treatment of elevated blood uric acid levels caused by other medications or underlying health conditions.

Benefits of Ukoric 300 Tablet

  • Prevents Joint Damage: By keeping uric acid levels low, it prevents the chronic inflammation that can lead to permanent joint deformity.
  • Reduces Kidney Stones Risk: Effectively lowers the concentration of stone-forming substances in the urine.
  • Long-term Pain Relief: While it doesn't treat acute pain, it significantly reduces the frequency and severity of future gout attacks.
  • Organ Protection: Helps shield the kidneys from the toxic effects of high uric acid levels during intensive medical treatments.
  • Improved Mobility: By controlling gout, it allows patients to maintain an active lifestyle without the fear of sudden, debilitating flares.

Side Effects of Ukoric 300 Tablet

Most side effects are manageable, but some can be serious. It is important to monitor your body’s response to the medication closely.

Common Side Effects
  • Nausea or vomiting
  • Diarrhea
  • Drowsiness
  • Change in sense of taste
  • Increased gout flares (during the first few weeks of treatment)
Uncommon Side Effects
  • Headache
  • Muscle pain
  • Fluid retention or swelling
  • Hair loss
Serious Side Effects (Seek Urgent Medical Care)
  • Severe Skin Rash: Any rash, redness, or peeling skin (could be a sign of a rare but life-threatening reaction called SJS or DRESS).
  • Liver Issues: Yellowing of eyes/skin, dark urine, or persistent loss of appetite.
  • Kidney Changes: Change in the amount or color of urine, or painful urination.
  • Blood Disorders: Fever, sore throat, easy bruising, or unusual bleeding.
  • Severe Allergic Reaction: Swelling of the face, tongue, or throat and difficulty breathing.

Directions for Use

Ukoric 300 Tablet should be taken exactly as prescribed. It is best taken after a meal to reduce stomach irritation. You must drink plenty of fluids (at least 2 liters or 8–10 full glasses of water a day) while taking this medicine to help prevent kidney stones and assist the kidneys in flushing out uric acid. If you are taking a single daily dose, try to take it at the same time each day. Do not stop taking the medicine even if you have a gout flare, as your doctor will provide separate medications to manage the pain while Ukoric 300 Tablet continues to work on your uric acid levels.

How it works

Ukoric 300 Tablet works by reducing the production of uric acid in the body through the following process:

  • Enzyme Inhibition: It blocks the action of an enzyme called xanthine oxidase. This enzyme is the primary catalyst that turns hypoxanthine and xanthine into uric acid.
  • Lowering Blood Levels: By stopping this conversion, Ukoric 300 Tablet reduces the concentration of uric acid in the blood and urine.

By lowering the overall uric acid "load" in the body, Ukoric 300 Tablet prevents the crystallization of urate in joints and tissues, thereby stopping the inflammatory cycle of gout and the formation of kidney stones.

Safety Advice for Ukoric 300 Tablet

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Alcohol
Caution

AVOID. Alcohol (especially beer) increases uric acid production and can trigger gout attacks, making the medicine less effective.

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Pregnancy
Caution

CONSULT YOUR DOCTOR. Use only if clearly needed and the benefit outweighs the potential risk to the fetus.

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Breastfeeding
Caution

Allopurinol passes into breast milk; consult your doctor to monitor the infant’s safety.

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Driving
Caution

This medicine can cause drowsiness or lack of coordination. Do not drive until you know how it affects you.

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Driving
Limited information

Patients with liver disease may need lower doses and regular liver function monitoring.

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Kidney
Limited information

HIGH RISK. Dose adjustments are mandatory if kidney function is reduced, as the drug can accumulate to toxic levels.

Quick Tips for Ukoric 300 Tablet

  • Watch for Rash: A skin rash is the most important warning sign. If you see any spots, itching, or redness, stop the medication and call your doctor immediately.
  • Stay Hydrated: Drinking plenty of water is not optional; it is a critical part of the treatment to protect your kidneys.
  • Initial Flares: Don't be discouraged if you have a gout attack shortly after starting. This happens as crystals move; it means the medicine is working to shift the uric acid.
  • Dietary Changes: Continue to limit high-purine foods like red meat, organ meats, and shellfish to help the medication work better.

Drug-Food Interaction

  • High-Purine Foods: Consuming excessive red meat, seafood, and sugary fructose drinks can counteract the uric acid-lowering effects of the medicine.
  • Vitamin C (High Dose): Large doses of Vitamin C may increase the risk of kidney stones when combined with allopurinol.

Interactions with Other Drugs

  • Azathioprine / Mercaptopurine (Severe): Ukoric 300 Tablet dramatically increases the levels of these drugs, which can lead to life-threatening bone marrow toxicity. Doses must be reduced significantly.
  • Amoxicillin / Ampicillin (High): Increased risk of developing a skin rash when taken together.
  • Warfarin (Moderate): May slightly increase the effect of blood thinners, requiring more frequent blood clotting tests.
  • Diuretics (Moderate): Water pills can increase the risk of allopurinol hypersensitivity, especially in those with kidney issues.

Drug-Disease Interactions

  • Renal Impairment (Severe): Requires strict dosage reduction to prevent severe skin reactions and toxicity.
  • Bone Marrow Suppression (High): Patients with existing blood disorders require close monitoring.
  • Hypertension (Moderate): Certain blood pressure medications can increase the risk of allergic reactions to allopurinol.

What If You Forget to take Ukoric 300 Tablet?

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and resume your regular schedule. Do not take a double dose to make up for a missed one.

FAQ

Fact Box

Therapeutic Class

Antigout / Antiurolithic

Action Class

Xanthine Oxidase Inhibitor

Chemical Class

Purine Analog

Habit Forming

No

Disclaimer

PlatinumRx is committed to providing reliable and accurate information to support informed customer decisions. However, all information made available on the Platform, including product descriptions, comparisons, and other content, is provided solely for general informational purposes. Such information is not intended to diagnose, prevent, treat, or cure any medical condition, nor should it be relied upon as a substitute for professional medical advice, diagnosis, or treatment.

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