Cold Sore Care: What to Do and What to Avoid

Cold Sore Care: What to Do and What to Avoid

Cold sores – most often caused by herpes simplex virus type 1 (HSV-1) – can be both painful and cosmetically unsightly. Although most outbreaks resolve on their own, proper care can make a big difference to both the healing process and the risk of infection.

In this blog post, you will get a practical overview of what you should do and avoid when you have a cold sore.

Do: What you should do about cold sores

1. Start treatment early – this is the most important thing.

The first signs are often tingling, burning or itching. React quickly:
– Use an effective herpes cream that many people search for online to relieve the discomfort
– QUR's herpes gel is a good choice and it is important to always have a small tube ready so you can start treatment as soon as possible.

2. Keep the area clean and dry

Wash your hands before and after touching the area. Clean your lip with lukewarm water and mild soap – but avoid overwashing.

3. Use lip balm with SPF

The sun is a known trigger for outbreaks. Protect your lips from UV rays, especially during and after the outbreak. Use QUR herpes gel during outbreaks and avoid strong sun exposure during your outbreak.

4. Change toothbrush and lip products after breakouts

Herpes viruses can survive briefly on surfaces. Replace products like lip balm and toothbrushes once the sore has healed.

5. Strengthen the immune system

Get enough sleep, eat nutritiously, and consider vitamins like C, D, and zinc – all of which help the body fight viruses.

Don't: What you should avoid

1. Pill in the wound

It can delay healing and increase the risk of the wound spreading or becoming infected.

2. Share items with others

Avoid sharing:

• Drinking glass
• Cutlery
• Towels
• Lip balm

Herpes is very contagious – especially in the fluid-filled phase.

3. Kissing or having close skin contact

You are most contagious when the sore is active – and also just before and after. Wait with kissing and close contact until the sore is completely healed.

4. Avoid heavily perfumed products

Avoid products with alcohol, menthol or perfume around the lips – they can irritate the skin further.

5. Don't ignore your symptoms

Although cold sores are not dangerous, it is important to take them seriously – especially if you get outbreaks frequently. Talk to your doctor if the outbreaks are very frequent.

Conclusion

Cold sores don't require advanced treatment – but proper care and prevention can make a big difference. By following these simple "do's" and "don'ts" you can shorten healing time, reduce discomfort and protect yourself and others from infection.