Fast-Acting Cold Sore Treatment Options Available
When to Start Treatment
The key to effective cold sore treatment is timing. Starting antiviral medication like aciclovir at the first sign of symptoms - typically a tingling or burning sensation - can reduce outbreak duration by 1-2 days. Many people recognise these early warning signs 12-24 hours before blisters appear.
Aciclovir: The Gold Standard Treatment
Aciclovir remains the most widely prescribed antiviral for cold sores, available as both tablets and topical cream. Aciclovir 400mg tablets are typically taken five times daily for 5-7 days, whilst 5% cream should be applied every 2-4 hours during waking hours. EverydayMeds stocks both aciclovir tablets and cream formulations for comprehensive treatment.
Alternative Antiviral Options
Valaciclovir offers a convenient alternative with less frequent dosing - typically twice daily rather than five times. This improved compliance can lead to better treatment outcomes. For recurrent outbreaks, some patients may benefit from suppressive therapy under medical supervision.
Supporting Your Recovery
Alongside antiviral medication, several measures can support healing. Keep the affected area clean and dry, avoid sharing utensils or towels, and consider using lip balm with SPF to prevent sun-triggered outbreaks. Cold compresses may provide temporary pain relief, whilst avoiding salty or acidic foods can prevent irritation.
When to Seek Medical Advice
Consult a healthcare professional if cold sores are frequent, severe, or accompanied by fever. Immunocompromised individuals should seek prompt medical attention. EverydayMeds offers convenient online consultations to discuss appropriate treatment options tailored to your specific needs.
