Dextropropoxyphene
Severe
Database
Clinical effect not specified
Source: DDInter
Drug reference
flavoxate
Vasicoselective antimuscarinic (similar properties to oxybutynin) · Urological Antispasmodic
Vasicoselective antimuscarinic (similar properties to oxybutynin)Urological Antispasmodic
CDSCO approved
EXCRETION
—
not curated
INTERACTIONS
6 major
SEVERE in our sources
PREGNANCY
—
not curated
Top interactionssee all 6 →
- DextropropoxypheneSevereDatabaseDDInter
- Potassium ChlorideSevereDatabaseDDInter
- Potassium CitrateSevereDatabaseDDInter
- Sodium OxybateSevereDatabaseDDInter
Mechanism
Flavoxate possesses properties similar to oxybutynin, acting as an antimuscarinic to relieve urinary symptoms like frequency, urgency, and dysuria.
Indications
Urinary frequency associated with lower urinary tract infectionUrgency associated with lower urinary tract infectionDysuria associated with lower urinary tract infection
Dosing
- Adult
- 200 mg tab, 1 tab TDS
Drug interactions
Potassium Chloride
Severe
Database
Clinical effect not specified
Source: DDInter
Potassium Citrate
Severe
Database
Clinical effect not specified
Source: DDInter
Sodium Oxybate
Severe
Database
Clinical effect not specified
Source: DDInter
Topiramate
Severe
Database
Clinical effect not specified
Source: DDInter
Zonisamide
Severe
Database
Clinical effect not specified
Source: DDInter
6 additional unreviewed or low-confidence interactions hidden because their provenance or source detail is insufficient.
Related guidelines
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Textbook-sourced·Sources: KD Tripathi 7e·Updated: 2026-05-10