Does Toothpaste Get Rid Of Cold Sores?

On Aug 12, 2022

Plain Toothpaste

Apply a dab of toothpaste to the blister or on the tingling area.
You can keep it on until it dries and then rinse it off if you need to go out in public.
If you rinse it off, it’s advisable to apply some again throughout the day.
You can also put toothpaste on a cold sore overnight which allows the toothpaste to work through the night.

Toothpaste helps to dry out the cold sores quicker than they would on their own. This is largely anecdotal. If it works for you, then that is what matters. Toothpaste can relieve the pain. This can be because of the peppermint in the toothpaste which is anti-inflammatory.

Processed foods include:

commercial cereals
cheese
bread
milk
junk foods (chips and pretzels)
cookies
instant ramen

Take the ibuprofen tablets with plenty of water as soon as you feel the cold sore coming on. Many people complain of a tingling sensation, and they know this means they will have a cold sore soon. If you take ibuprofen, this will help reduce the pain and the swelling around the blemish site.

What to do for a cold sore that is itching?

Popular remedies for cold sores that bounce around social media include: aloe vera. lip balm. baking soda.

When you feel a cold sore coming on, chances are it’s the triggering of the herpes simplex virus 1 (HSV-1) that has been lying dormant in your body. HSV-1 is responsible for cold sores, and there’s a possibility that it might be suppressed by a chemical in toothpaste. Many toothpaste brands include sodium lauryl sulfate (SLS).

Some home remedies you might consider to ease discomfort and promote healing include: over-the-counter (OTC) cold sore ointment, such as docosanol (Abreva) cold compress. OTC pain relievers, such as creams with benzocaine or lidocaine. lip balm with sunscreen .

Many people can feel when a cold sore is coming on. They can feel an itching or tingling in the area the cold sore will appear.

Rubbing toothpaste on an area you’ re expecting a cold sore may or may not prevent the appearance of a cold sore. On the other hand, unless you have sensitive skin, it might not do any harm either.

Many toothpaste brands include sodium lauryl sulfate (SLS). SLS can help dry out blisters like the ones found on a cold sore. Unfortunately, the only evidence that supports the claim that toothpaste is effective for cold sore prevention or cure is anecdotal.

How to treat a cold sore with toothpaste?

If you want to try the toothpaste treatment, apply a thin layer of white, non-gel SLS toothpaste to the area where you think a cold sore will appear. Many people feel an itching or tingling before a cold sore erupts. Apply this at night before you go to bed and every hour or every two hours during the day . Remove the toothpaste with a soft cloth dampened in warm water. You may also try this same technique to help dry out cold sore blisters.

Remove the toothpaste with a soft cloth dampened in warm water. You may also try this same technique to help dry out cold sore blisters. In addition to toothpaste, another option the Wound Care Society mentions is combining salt with toothpaste.

Sun exposure, temperature changes, and stress can trigger cold sores (also referred to as fever blisters), which are caused by the herpes simplex virus, type 1 (HSV-1). Cold sores are contagious and spread through person to person contact. According to Mayo Clinic, cold sores begin as patches of tiny fluid-filled blisters around your lips.

Toothpaste on Cold Sore: Theory. According to the Wound Care Society, applying toothpaste to cold sores during their blister phase may make the area numb, dry out the blisters, and keep them from getting larger . Most toothpaste contains Sodium Lauryl Sulfate (SLS), an ingredient believed to hinder cold sore blisters.

There are no proven preventatives. However, if you’ve never had a cold sore, avoid skin to skin contact with someone who has one. If you have had a cold sore in the past, figure out what your triggers are. For example, if sunlight causes your cold sores, wear sunscreen. According to Cedars Sinai, if you start treatment as soon as you feel a cold sore coming on, healing time may be faster.

For example, if sunlight causes your cold sores, wear sunscreen. According to Cedars Sinai, if you start treatment as soon as you feel a cold sore coming on, healing time may be faster. Cold sores are a painful annoyance. Toothpaste may or may not provide relief or shorten healing time.