10 Home Remedies for Cold Sores

Home remedies in this article can make you suffer less discomfort when dealing with cold sores. At the same time, regular use of natural cold sore drugs can not only accelerate herpes healing, but also reduce the frequency of herpes attacks.

10 Home Remedies for Cold Sores
10 Home Remedies for Cold Sores

1. Covering cold sore

Covering the cold sore with Vaseline will accelerate its healing and help protect it from bacterial secondary infections. Applying a local anesthetic ointment containing benzocaine to the cold sore can also help with temporary numbness.

2. Replace toothbrush

After the blister is formed, replace it with a new toothbrush and replace the toothbrush again after the cold sore has disappeared. The toothbrush will contain a virus. If you have frequent or severe cold sores, please consult your doctor.

3. Protect lips from the sun

Applying sunscreen to your lips may help prevent recurrence of cold sores caused by sun exposure. Look for sunscreens with SPF of 15 or higher specially designed for lips. Or, choose a lipstick that contains sunscreen ingredients.

4. Do not touch cold sore

Do not squeeze, pinch or pick cold sores. These behaviors can all lead to bacterial infections. In addition, because cold sores are highly contagious, avoid kissing and sharing cups, towels or other items. Wash your hands often, especially after contact with cold sores.

5. Try painkillers

When the cold sore is sore, try aspirin, acetaminophen, ibuprofen or other over-the-counter painkillers. However, when using these over-the-counter painkillers, certain precautions need to be taken.

6. Avoid predisposing factors

When the cold sore does not make the lips sore, it sleeps in the nerves under your skin, just waiting for a reason to wake up. So, what will trigger this alarm clock? Fever, infection, cold and flu, ultraviolet radiation, such as sunburn, stress, fatigue, changes in the immune system, trauma, food allergies, menstruation, dental work. To help avoid these predisposing factors, take stress management techniques such as exercise, meditation, yoga or reading. Avoid acidic and salty foods such as potato chips or citrus fruits because they can further irritate cold sores and aggravate pain.

7. Licorice

Studies have shown that a component of glycyrrhizic acid, licorice, can cause the cold sore virus to die, so try to chew the licorice whip. Make sure it is real licorice, if the ingredient table says “licorice block”, the product contains real licorice. You can also try to buy some licorice powder and sprinkle it on the cold sore. As with any drug, if it is used in large quantities for a long time, the medicinal effects of real licorice can cause serious side effects.

8. ice bag

When it first appears, if you apply cold sores, you can reduce its duration. Cold packs of ice packs provide some temporary relief. Ultra-cold drinks, such as smoothies, are another great way to soothe.

9. milk

Soak a cotton ball in the milk and apply it to the sore area to relieve the pain. Even better, if you feel a tingling sensation before the onset of cold sores, use cold milk directly. It can accelerate healing from the start.

10. Zinc lozenge

Cold sores may be caused by stress. In the midst of stress, sucking zinc tablets can strengthen the immune system.

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