Common Aciclovir Problems and Solutions
Treatment Not Working Effectively
If aciclovir 400mg isn't providing expected relief, timing is often the key issue. The medication works best when started within 24-48 hours of initial symptoms like tingling or burning. Starting treatment after blisters have fully formed may reduce effectiveness. Consider keeping tablets readily available if you experience frequent cold sores.
Missed Dose Management
Aciclovir 400mg requires regular dosing, typically every 4-6 hours excluding overnight. If you miss a dose, take it as soon as you remember unless it's almost time for your next dose. Never double up on tablets. Setting phone reminders can help maintain consistent levels of the antiviral medication in your system.
Side Effects and What to Expect
Common side effects include nausea, headache, or stomach upset. Taking tablets with food often reduces digestive issues. Drink plenty of water throughout treatment to support kidney function. Serious side effects are uncommon but seek medical advice if you experience severe headaches, confusion, or unusual bruising.
When to Consider Alternative Treatments
If aciclovir tablets consistently provide limited benefit, speak with your healthcare provider about alternatives. EverydayMeds offers various cold sore treatments including topical aciclovir cream for localised application, or valaciclovir tablets which may require less frequent dosing. Some patients benefit from suppressive therapy for frequent outbreaks.
Storage and Medication Management
Proper storage ensures aciclovir remains effective. Keep tablets in original packaging below 25°C, away from moisture and direct sunlight. Check expiry dates regularly and dispose of expired medication safely through pharmacy return schemes. Having a current supply available enables prompt treatment of future outbreaks.
