Allopurinol Tablets 100 Mg

Allopurinol Tablets 100 Mg are a prescription medication used to lower elevated uric acid levels in the body. They are primarily prescribed for the long-term management of gout, prevention of gout attacks, and treatment of conditions associated with hyperuricemia, including uric acid kidney stones and high uric acid levels caused by cancer therapy. Allopurinol is intended for regular use under medical supervision to prevent complications related to uric acid buildup.

What Is Allopurinol Tablets 100 Mg?

Allopurinol is a xanthine oxidase inhibitor that reduces the production of uric acid in the body. The 100 mg strength is commonly used as a starting dose or for patients requiring lower daily doses based on their medical condition, kidney function, and treatment response. It is administered orally and is suitable for long-term therapy when prescribed by a qualified healthcare professional.

How Allopurinol Tablets 100 Mg Work

Allopurinol works by decreasing the formation of uric acid, which is responsible for crystal deposits in joints, tissues, and kidneys.

Mechanism of Action

• Inhibits the enzyme xanthine oxidase

• Reduces conversion of purines into uric acid

• Lowers serum uric acid concentration

• Prevents formation of urate crystals in joints and kidneys

By maintaining lower uric acid levels, Allopurinol helps prevent gout flare-ups and reduces the risk of long-term joint damage.

Uses of Allopurinol Tablets 100 Mg

Allopurinol Tablets 100 Mg are prescribed for the management of conditions related to excess uric acid.

Therapeutic Indications

• Long-term treatment and prevention of gout

• Management of chronic hyperuricemia

• Prevention of uric acid kidney stones

• Control of high uric acid levels caused by chemotherapy or radiation therapy

• Prevention of urate crystal deposition in joints and tissues

This medication is not intended for immediate relief of acute gout attacks but is used as a preventive therapy.

Dosage and Administration

The dosage of Allopurinol Tablets 100 Mg is individualized based on the patient’s uric acid levels, kidney function, and clinical response.

Administration Guidelines

• Taken orally with water

• Preferably taken after meals to reduce stomach upset

• Usually started at 100 mg once daily and adjusted gradually

• Follow the dosage schedule prescribed by the healthcare provider

• Do not crush, chew, or split the tablet unless advised

• Do not discontinue treatment abruptly without medical advice

Regular blood tests may be required to monitor uric acid levels during treatment.

Side Effects of Allopurinol Tablets 100 Mg

Like all medications, Allopurinol may cause side effects in some patients.

Common Side Effects

• Nausea

• Diarrhea

• Mild skin rash

• Headache

• Dizziness

Less Common Side Effects

• Severe skin reactions

• Fever

• Liver function abnormalities

• Joint pain during initial treatment phase

• Allergic reactions

Seek immediate medical attention if severe rash, swelling, or breathing difficulty occurs.

Warnings and Precautions

Before using Allopurinol Tablets 100 Mg, inform your doctor about your complete medical history.

Important Safety Information

• Use with caution in patients with kidney or liver disease

• Dose adjustment may be required in renal impairment

• Avoid alcohol consumption as it may increase uric acid levels

• Adequate hydration is recommended during treatment

• Not recommended during acute gout attacks unless directed by a doctor

• Use during pregnancy or breastfeeding only if clearly prescribed

Patients should report any unusual symptoms or allergic reactions promptly.

Drug Interactions

Allopurinol may interact with certain medications, including:

• Azathioprine

• Mercaptopurine

• Diuretics

• Anticoagulants

• Certain antibiotics

Always inform your healthcare provider about all medicines you are taking before starting Allopurinol.

Storage Instructions

• Store below 25°C

• Protect from moisture and direct sunlight

• Keep in original packaging

• Keep out of reach of children

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