Lasix 20mg. 40mg. 80mg / 2ml Tablet / solution for injection/infusion
PDF Leaflet Revision Date: 18 March 2025
Clinical Summary
Quick overview from the medicine insert
Indication
Fluid retention and hypertension.
Dosage (summary)
Adults: 20-80 mg orally daily; max 1500 mg. IV for rapid effect.
Onset of Action / Duration
Onset: 30 mins, Duration: 6-8 hours
Special Populations
- Renal impairment
- Hepatic impairment
- Elderly
Pregnancy & Breastfeeding
Contraindicated in pregnancy and breastfeeding.
Key Drug Interactions
- Aminoglycosides
- NSAIDs
- Lithium
- ACE inhibitors
Contraindications
- Hypersensitivity to furosemide
- Anuric renal failure
- Severe hypokalaemia
Common side effects
- Hypotension
- Electrolyte disturbances
- Dehydration
Counselling Points
- Take in the morning
- Monitor weight
- Report signs of dehydration
Serious warnings
- Monitor electrolytes
- Risk of ototoxicity
- Caution in diabetes
Important Disclaimer
The Lasix 20mg. 40mg. 80mg / 2ml Tablet / solution for injection/infusion professional information leaflet below is the property of Sanofi-Aventis South Africa and is provided on Medinsert exactly as issued, with no.. alterations or editorial changes. We make every effort to keep content current by updating documents as soon as new versions become available. Medinsert serves as a trusted access point for healthcare professionals, but does not replace official sources or clinical judgement. For more details, please read our full disclaimer. read more>>
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