Cold sores, those small yet bothersome blisters around the lips, can be a real nuisance. They are caused by the herpes simplex virus (HSV-1) and often bring about pain and discomfort, in addition to the inconvenience of dealing with their unsightly appearance. If you are looking for natural remedies to promote healing and alleviate this condition, you've come to the right place. In this article, we list seven herbal remedies that you can try at home to combat cold sores.
According to a 2022 study, cold sores result from viruses residing in the nerve cells of the lips. Normally, our immune system keeps these viruses under control. However, if the immune system is weakened, cold sores are more likely to occur. It is estimated that 5-10 out of every 100 individuals with cold sores experience outbreaks more than five times a year.
DIY Herbal Remedies To Manage Cold Sores
1. Liquorice Root
Liquorice root contains glycyrrhizic acid, a compound found to possess both antiviral and anti-inflammatory properties. It can help in reducing the severity and duration of cold sores. A 2015 research review found that liquorice root possesses antiviral and antibacterial properties. Its antiviral abilities prevent viruses from replicating, while its antibacterial properties inhibit bacterial function.
- Liquorice Root Paste: Mix liquorice root powder with a little water to form a paste. Apply this paste directly to the cold sore and leave it on for a few hours before rinsing off.
- Liquorice Tea: Drinking liquorice tea can also help boost your immune system and fight off the virus from within.
2. Lemon Balm
Lemon balm, a member of the mint family, is known for its antiviral properties. According to a 1994 study, lemon balm extract has antiviral properties that help protect against the herpes simplex virus.
- Lemon Balm Tea: Brew a strong tea using lemon balm leaves. Once cooled, apply the tea directly to the cold sore using a cotton ball.
- Lemon Balm Cream: Apply a lemon balm cream or ointment to the affected area several times a day.
3. Peppermint Oil
Peppermint oil is considered one of the most effective cold sore remedies due to its prominent antiviral and antibacterial properties. has shown potential in calming the symptoms of activated herpes strains, even those resistant to other drugs.
Topical Application: Dilute peppermint oil in a carrier oil like coconut oil before applying it to the cold sore. This helps to reduce the oil's potency and prevent skin irritation. Repeat this application several times daily for potential relief.
4. Aloe Vera
Aloe vera is renowned for its soothing and healing properties. It can help reduce pain and speed up the healing process for cold sores. It is a natural treatment that can alleviate symptoms of the viral infection.
Application: Apply pure aloe vera gel directly to the cold sore. It can help reduce pain, speed healing, and prevent further infection.
5. Tea Tree Oil
Tea tree oil is known for its antiviral, antiseptic, and anti-inflammatory properties, making it beneficial in treating cold sores.
Topical Application: Dilute tea tree oil with a carrier oil and apply it to the cold sore with a cotton swab. Repeat this process two to three times daily, ensuring the affected area is kept clean and dry between applications.
6. Witch Hazel
Witch hazel has astringent and antiviral properties that can help dry out cold sores and speed up the healing process. Additionally, it helps in reducing inflammation, which can aid in healing the cold sore
Witch Hazel Solution: Apply witch hazel extract to the cold sore using a cotton ball. Do this several times a day.
Also Read: How To Know If What You Have Is A Herpes Rash?
7. Chamomile
Chamomile has been shown to have antiviral properties against herpes virus. It can interrupt the absorption of the herpes virus into cells differently than antiviral drugs, making it potentially useful in treating cold sores caused by the herpes virus.
Chamomile Compress: Brew a strong chamomile tea and allow it to cool. Soak a cloth or cotton ball in the tea and apply it to the cold sore.
Tips for Managing Cold Sores
In addition to these herbal remedies, here are some tips to help manage and prevent cold sores:
- Maintain Good Hygiene: Wash your hands frequently and avoid touching the cold sore.
- Avoid Triggers: Stress, fatigue, and sun exposure can trigger outbreaks. Practice stress management techniques, get adequate rest, and use sunblock on your lips.
- Boost Your Immune System: Eat a balanced diet, exercise regularly, and consider taking supplements like vitamin C and zinc to strengthen your immune system.
- Stay Hydrated: Drink plenty of water to help your body heal.
[Disclaimer: This article contains information for informational purposes only. Hence, we advise you to consult your own professional if you are dealing with any health issues to avoid complications.]