Zydena Dosage & Drug Information

Concise Prescribing Info Full Prescribing Info Contents Description Action Indications/Uses Dosage/Direction for Use Overdosage Contraindications Special Precautions Use In Pregnancy & Lactation Adverse Reactions Drug Interactions Caution For Usage Storage MIMS Class ATC Classification Regulatory Classification Presentation/Packing

Concise Prescribing Info

Contents

Udenafil

Indications/Uses

Erectile dysfunction.

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Dosage/Direction for Use

Adult & elderly Initially 100 mg once daily approx 30 min-12 hr before sexual activity, may be increased to 200 mg once daily.

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Overdosage

View Zydena overdosage for action to be taken in the event of an overdose.

Administration

May be taken with or without food.

Contraindications

Hypersensitivity. Men for whom sexual intercourse is inadvisable due to severe CV disease. Hypotension (BP <90/50 mmHg), HTN (BP >170/100 mmHg), recent history of stroke, cerebral hemorrhage or MI; known hereditary degenerative retinal disorders eg, retinitis pigmentosa. Not recommended in patients w/ previous non-arteritic anterior ischemic optic neuropathy, congenital QT prolongation syndrome. Concomitant use w/ nitric oxide donors, organic nitrates or nitrites, guanylate cyclase stimulator (eg, riociguat), glyceryl trinitrate, isosorbide salts, Na nitroprusside, amyl nitrite, nicorandil, drugs prolonging QT interval. Galactose intolerance, Lapp lactase deficiency or glucose-galactose malabsorption. Severe hepatic or renal failure. Childn <18 yr.

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Special Precautions

Discontinue use if sudden vision or hearing loss or deafness occurs. Not to be used as aphrodisiac nor sexual stimulant. CV status; left ventricular outflow obstruction (eg, aortic stenosis, hyperthrophic obstructive cardiomyopathy), severely impaired autonomic BP control; anatomical penis deformation or conditions predisposing to priapism eg, sickle cell anaemia, multiple myeloma or leukemia. May affect ability to drive & operate machines. Severe hepatic or renal impairment. Not indicated for use in newborn, childn <18 yr or women.

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Use In Pregnancy & Lactation

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Adverse Reactions

Flushing. Headache; eye discomfort; nasal congestion.

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Drug Interactions

Increased plasma conc by CYP450 inhibitors eg, ketoconazole, itraconazole, ritonavir, indinavir, cimetidine, erythromycin, grapefruit juice. Decreased plasma conc by CYP450 inducers eg, dexamethasone, rifampin, anticonvulsants eg, carbamazepine, phenytoin, phenobarb. Increased heart rate, decreased BP, dizziness, myalgia & orthostatic syndrome w/ alcohol. Lowered BP w/ nitroglycerine, amlodipine besylate. Decreased mean standing systolic BP w/ tamsulosin. Symptomatic hypotension w/ α-blockers. Increased C_max& AUC w/ ketoconazole, omeprazole.

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Caution For Usage

For caution against possible variation of physical aspect of medicine... Click to view Zydena detailed prescribing information

Storage

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Description

View Zydena description for details of the chemical structure and excipients (inactive components).

Action

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MIMS Class

Drugs for Erectile Dysfunction & Ejaculatory Disorders

ATC Classification

G04BE11 - udenafil ; Belongs to the class of drugs used in erectile dysfunction.

Regulatory Classification

Presentation/Packing

Form

Zydena FC tab 100 mg

Packing/Price

4's

Form

Zydena FC tab 200 mg

Packing/Price

4's

Zydena

Manufacturer:

Dong-A

Distributor:

Pahang Pharmacy