Burnaid
Generic Name
burnaid
Manufacturer
Medix Pharma Ltd.
Country
Bangladesh
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Description
Overview of the medicine
Burnaid cream is a topical formulation containing a local anesthetic (Lidocaine) and an antiseptic (Chlorhexidine). It is used for the immediate relief of pain, and to prevent infection in minor burns, scalds, and sunburn.
Uses & Indications
Dosage
Adults
Apply a thin layer to the affected area 2-3 times daily, or as directed by a physician.
Elderly
No specific dosage adjustment required; use as per adult dosage.
Renal_impairment
No specific dosage adjustment required for topical use.
How to Take
For external topical use only. Clean the affected area gently before application. Wash hands before and after applying the cream.
Mechanism of Action
Lidocaine stabilizes neuronal membranes by inhibiting the ionic fluxes required for the initiation and conduction of nerve impulses, thereby producing local anesthetic action. Chlorhexidine is a broad-spectrum antiseptic that works by disrupting microbial cell membranes, leading to cell death.
Pharmacokinetics
Onset
Pain relief within 2-5 minutes.
Excretion
Renal excretion of metabolites if absorbed systemically.
Half life
Not significant for topical application due to minimal systemic absorption.
Absorption
Minimal systemic absorption through intact skin. Increased absorption may occur with damaged skin or large application areas.
Metabolism
Primarily hepatic metabolism if absorbed systemically.
Side Effects
Contraindications
- Known hypersensitivity to Lidocaine, Chlorhexidine, or any other component of the formulation.
- Deep or severe burns (requiring medical attention).
- Punctured wounds or animal bites.
Drug Interactions
Sulfonamides
Chlorhexidine may reduce the activity of sulfonamides if applied together.
Other topical agents
Avoid co-administration with other topical antiseptic or anesthetic agents without medical advice.
Storage
Store in a cool, dry place, below 25°C. Protect from light and moisture.
Overdose
Systemic overdose is unlikely with proper topical use. Excessive application over large areas, particularly broken skin, may lead to systemic absorption of Lidocaine, causing symptoms like dizziness, drowsiness, confusion, or tremor. Seek medical attention if overdose is suspected.
Pregnancy & Lactation
Generally considered safe for topical use during pregnancy and lactation, but it is advisable to consult a healthcare professional before use.
Side Effects
Contraindications
- Known hypersensitivity to Lidocaine, Chlorhexidine, or any other component of the formulation.
- Deep or severe burns (requiring medical attention).
- Punctured wounds or animal bites.
Drug Interactions
Sulfonamides
Chlorhexidine may reduce the activity of sulfonamides if applied together.
Other topical agents
Avoid co-administration with other topical antiseptic or anesthetic agents without medical advice.
Storage
Store in a cool, dry place, below 25°C. Protect from light and moisture.
Overdose
Systemic overdose is unlikely with proper topical use. Excessive application over large areas, particularly broken skin, may lead to systemic absorption of Lidocaine, causing symptoms like dizziness, drowsiness, confusion, or tremor. Seek medical attention if overdose is suspected.
Pregnancy & Lactation
Generally considered safe for topical use during pregnancy and lactation, but it is advisable to consult a healthcare professional before use.
Frequently Asked Questions
Common questions about this medicine
Pack Sizes
Shelf Life
36 months from manufacturing date.
Availability
Available in pharmacies and supermarkets
Approval Status
Approved for OTC use
Patent Status
Generic ingredients are off-patent
Clinical Trials
Clinical trials support the efficacy of Lidocaine for local anesthesia and Chlorhexidine for antiseptic action in minor burns and wounds.
Lab Monitoring
- Not generally required for topical use.
Doctor Notes
- Advise patients to seek immediate medical attention for deep, severe, or extensive burns.
- Caution against use on infected burns unless directed otherwise.
- Ensure patients understand proper application technique and duration of use.
Patient Guidelines
- Do not apply to deep or severe burns.
- Avoid contact with eyes.
- Discontinue use if irritation persists or worsens.
- Keep out of reach of children.
Missed Dose Advice
Apply the cream as soon as you remember. Do not apply a double dose to make up for a missed one.
Driving Precautions
Burnaid cream is for external use only and is not expected to affect the ability to drive or operate machinery.
Lifestyle Advice
- Protect treated burn areas from direct sunlight.
- Maintain good hygiene around the burn area.
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Global Brand Names
International brand names for this medicine. Click a brand to search for detailed information.
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