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phenazopyridine hydrochloride |
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phenazopyridine hydrochloride [fen′əzōpī′ridēn] a urinary tract analgesic. indications It is prescribed to reduce the pain of cystitis or other urinary tract infections or to relieve the pain following clinical procedures of the urinary tract. contraindications Renal or hepatic insufficiency or known hypersensitivity to this drug prohibits its use. adverse effects Among the more serious adverse effects are headache and GI disturbances. phenazopyridine hydrochloride AZO-Gesic, Azo-Standard, Baridium, Geridium, Phenazo (CA), Prodium, Pyridium, ReAzo, Uristat, Urogesic, UTI Relief Pharmacologic class: Nonopioid analgesic Therapeutic class: Urinary analgesic Pregnancy risk category B ActionUnknown. Thought to act locally on urinary tract mucosa to produce analgesic or anesthetic effects, relieving urinary burning, urgency, and frequency. AvailabilityTablets: 95 mg, 97.2 mg, 100 mg, 200 mg ⊘Indications and dosages ➣ Pain caused by lower urinary tract irritation Adults: 200 mg P.O. t.i.d. Children: 12 mg/kg P.O. daily in three divided doses Contraindications• Hypersensitivity to drug PrecautionsUse cautiously in: Administration• Give with or after meals.
Adverse reactionsCNS: headache EENT: contact lens staining GI: GI disturbances GU: bright orange urine, renal toxicity Hepatic: hepatotoxicity Hematologic: hemolytic anemia , methemoglobinemia Skin: rash, pruritus Other: anaphylactoid-like reaction InteractionsDrug-diagnostic tests. Bilirubin, glucose, ketones, protein, steroids: interference with urine tests based on spectrophotometry or color reactions Patient monitoring• Monitor patient for symptomatic improvement of urinary tract infection (UTI). Patient teaching• Explain drug therapy and measures to help prevent UTI recurrence. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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