Europe — EMA
Nitrofurantoin Iasis
GNH USA supplies Nitrofurantoin Iasis (Nitrofurantoin), a nitrofuran antibiotic for uncomplicated urinary tract infections and cystitis.
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What is Nitrofurantoin?
Nitrofurantoin, the active ingredient in Nitrofurantoin Iasis, is a nitrofuran antibiotic presented as an oral tablet for oral use. It treats uncomplicated urinary tract infections and cystitis in adult patients.
GNH USA supplies Nitrofurantoin Iasis as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.
What is Nitrofurantoin used for?
Nitrofurantoin Iasis is a nitrofuran antibiotic used to manage infections of the urinary tract.
- Uncomplicated urinary tract infection: provides bactericidal activity that clears the infection in the bladder and urethra. - Cystitis: reduces bacterial load and alleviates symptoms such as dysuria and urgency. - Prophylaxis of recurrent urinary infections (when prescribed): helps prevent recurrence by maintaining low urinary bacterial counts.
What are the side effects of Nitrofurantoin?
Nitrofurantoin may cause a range of adverse reactions, from mild to severe.
Common Side Effects: - Nausea: mild to moderate upset stomach. - Vomiting: occasional episodes after dosing. - Loss of appetite: reduced desire to eat. - Diarrhea: loose stools during therapy. - Headache: transient cranial discomfort. - Metallic taste: altered taste perception.
Serious or Rare Side Effects: - Pulmonary toxicity: interstitial lung disease or acute respiratory distress. - Hepatic injury: elevated liver enzymes or hepatitis. - Hemolytic anemia in G6PD deficiency: rapid red‑cell destruction. - Severe allergic reactions: rash, angioedema, or anaphylaxis. - Peripheral neuropathy: tingling or numbness in extremities. - Blood dyscrasias: agranulocytosis, leukopenia, or thrombocytopenia.
What precautions apply to Nitrofurantoin?
When prescribing Nitrofurantoin Iasis, clinicians should consider several safety factors.
- Renal function: assess creatinine clearance; avoid if severe renal impairment. - Pregnancy: Category B, but avoid use in late pregnancy due to potential fetal harm. - G6PD deficiency: contraindicated because of risk of hemolysis. - Elderly patients: monitor for neurotoxicity and reduced renal clearance. - Drug interactions: review concomitant medications that may affect absorption or increase toxicity. - Store at room temperature: keep in original packaging, protect from moisture and direct sunlight.
What does Nitrofurantoin interact with?
Nitrofurantoin Iasis can interact with other medicines, requiring attention to avoid reduced efficacy or increased toxicity.
Major Interactions (Avoid): - Antacids containing magnesium or aluminum: decrease nitrofurantoin absorption. - Probenecid: reduces renal excretion, increasing plasma levels. - High‑dose vitamin C supplements: may lower urinary concentration of the drug.
Moderate Interactions (Monitor Closely): - NSAIDs: potential for reduced renal function, affecting drug clearance. - Oral contraceptives: possible decrease in contraceptive effectiveness. - Allopurinol: may increase risk of rash or hypersensitivity reactions.
Frequently asked questions
What is Nitrofurantoin Iasis used for?+
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Is Nitrofurantoin Iasis safe during pregnancy or breastfeeding?+
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How does Nitrofurantoin Iasis compare with other urinary‑tract antibiotics?+
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Product details
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