Allergies vs. viruses: What you should know
Can The Shingles Vaccine Protect Against Cold Sores?
Shingles and cold sores result from different types of herpes viruses. So, while the shingles vaccine is very effective at preventing shingles, it doesn't prevent cold sores.
Shingles, or herpes zoster, is a painful rash that usually develops on one side of your body when a dormant virus reactivates inside your body. Specifically, it's the varicella-zoster virus (VZV) — the same virus that causes chickenpox.
Most cases of shingles last 3–5 weeks, but pain can linger even after the rash or blisters clear up.
However, you can reduce your risk of shingles with a vaccine. The Centers for Disease Control and Prevention (CDC) recommends that adults 50 and older and people with a weakened immune system get two doses of the recombinant zoster vaccine, Shingrix.
Some people have wondered whether the shingles vaccine can also prevent another type of infection caused by a different type of herpes virus: cold sores.
There's some anecdotal evidence that the shingles vaccine may also help protect against cold sores. However, these claims aren't backed up by research or clinical trials.
Cold sores are small, fluid-filled blisters around the mouth that form due to infection with herpes simplex virus (HSV). There are two main types of HSV: HSV-1 and HSV-2. Both can cause oral and genital herpes, although HSV-1 more commonly causes oral herpes.
The shingle vaccine protects against reactivation of VZV. It's not intended to protect against HSV.
No current vaccine can prevent HSV infections.
It's understandable that some people think that cold sores and shingles are related. Shingles is also known as herpes zoster, and people may get that confused with herpes simplex, which causes cold sores.
But shingles and cold sores are distinct conditions caused by different viruses — VZV and HSV, respectively. These two viruses do, however, belong to the same group of viruses called herpes viruses. VZV is sometimes known as human herpesvirus 3.
Like HSV, VZV can lie dormant in your body and reactivate. Reactivation of HSV can cause cold sores, while reactivation of VZV causes shingles. The same antiviral medications treat both infections.
Recent research suggests there may be closer ties between the two viruses. A 2024 study found that prior HSV infections may help protect against shingles. However, more research is needed.
Learn more about the difference between shingles and herpes.
Because no vaccine currently exists to prevent cold sores, the best method of prevention is avoiding close, skin-to-skin contact like kissing with anyone who has HSV. Even if they don't have a visible outbreak, the virus can still spread. That is, even when cold sores can't be seen yet, they can still be contagious.
Also, if you know that you already have an HSV infection, you can take steps to prevent reactivation of the virus. For example, it can help to avoid things that tend to trigger outbreaks, such as stress, exposure to sunlight, and anything that dampens or suppresses your immune system.
Cold sore outbreaks typically resolve within 1–2 weeks. An antiviral ointment such as penciclovir (Denavir) can help reduce the pain and help with healing.
You might also get some symptom relief by using an over-the-counter topical anesthetic treatment such as docosanol (Abreva) or applying cold compresses. If you have a severe case, a doctor may prescribe an oral antiviral medication.
There's no cure for cold sores. Once you contract HSV, it remains in your system. It may stay dormant for long periods. However, if the virus reactivates, you will develop new cold sores.
Here are some frequently asked questions that people often have:
Does the shingles vaccine protect against anything else?The shingles vaccine effectively protects against shingles and complications such as postherpetic neuralgia. Experts recommend it for adults who've had chickenpox or shingles in the past, as well as adults who've had the chickenpox vaccine and adults who don't remember if they ever had chickenpox.
Some researchers are proposing that the herpes zoster vaccine might also protect against dementia. But more research is needed.
Does the HPV vaccine prevent cold sores?Human papillomavirus, or HPV, is a very common infection. The CDC estimates that about 42 million Americans have an infection with a type of HPV that can cause disease, such as cancer of the cervix, vagina, vulva, penis, anus, and back of the throat.
As 85% of people will get an HPV infection at some point in their life, experts recommend vaccination against HPV, as it's very effective. However, the HPV vaccine does not prevent against herpes simplex infections. It also does not prevent other types of sexually transmitted diseases like chlamydia and gonorrhea.
Is there a vaccine for cold sores?At present, no vaccine can prevent herpes simplex infections, though several are in development. Treatment can help manage the symptoms.
The virus that causes cold sores and the virus that causes shingles belong to the same group of viruses. However, the virus that causes shingles does not cause cold sores to develop. Nor does the shingles vaccine prevent an outbreak of cold sores.
Contact a healthcare professional if you develop a rash or blisters on your face or body. A doctor can evaluate you to decide what infection you may have and what treatment is most appropriate.
Ask A Doc: 'How Can I Get Rid Of A Cold Sore As Quickly As Possible?'
You woke up with an unsightly cold sore — but hiding out at home isn't an option.
What can you do?
First, you're not alone. Up to 80% of American adults have the herpes simplex virus (HSV-1), which can cause cold sores (also known as fever blisters), according to Johns Hopkins.
The viral infection can cause small, fluid-filled lesions, or blisters, to form on and around the lips or inside the mouth.
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They can sometimes show up around the nose or cheeks.
"While there is no cure, cold sores typically resolve on their own within one to two weeks," said Dr. Robert Biernbaum, chief medical officer at WellNow Urgent Care in Chicago.
Up to 80% of American adults have the herpes simplex virus (HSV-1), which can cause cold sores (also known as fever blisters). (iStock)
Fox News Digital consulted with experts to determine the best course of action for dealing with an unsightly flare-up.
Here are five smart tips.
1. Treat it right awayTaking quick action is important when dealing with a cold sore, they agreed.
"This will help it go away the fastest and heal quicker," said Dr. Laura Purdy, a board-certified family medicine physician in Brentwood, Tennessee.
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Purdy suggested purchasing an over-the-counter antiviral ointment or cream, such as Abreva.
Biernbaum also suggested trying OTC pain reliever creams like lidocaine and benzocaine to help numb the burning sensation that can come with cold sores.
2. Consider home remediesApple cider vinegar may be effective for some, Purdy suggested, as long as the skin doesn't get too irritated.
"This is a great option because it's known to combat germs, viruses and other bacteria," she told Fox News Digital.
Aloe vera can also have antiviral effects, she added.
Doctors suggest purchasing an over-the-counter antiviral ointment or cream to treat a cold sore right away. (iStock)
"Honey is another great option that may work for you, since it is known to help with skin wounds and injuries," Purdy said.
"Of course, this is all personal preference and takes a little trial and error."
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When trying a new home remedy for a cold sore, Purdy said to start out with a small amount to make sure you don't have any adverse skin reactions.
Using cool compresses — such as ice or cold, wet rags — can help reduce pain and redness, Biernbaum added.
3. Build up your immune systemThe key to clearing a cold sore is building the immune system back up, according to Dr. Heather Hinshelwood, chief medical officer at The Fraum Center for Restorative Health on Hilton Head Island, South Carolina.
"That's why they show up — your immune system loses control of a dormant virus," she told Fox News Digital.
The key to clearing a cold sore is building the immune system back up, a doctor told Fox News Digital. (iStock)
To clear up cold sores, Hinshelwood recommended a multi-pronged attack: vitamin C, L-Lysine and Abreva, which are all available over the counter.
"Use these as quickly as possible, even before the actual abruption," she suggested.
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"If you can get a prescription for Valacyclovir (a prescription antiviral medication), that can help as well. Bottom line — building your immune system back up is key to clearing a cold sore."
4. See a doctorFor persistent or painful cold sores, you may want to see a doctor to get a prescription antiviral medication.
For persistent or painful cold sores, you may want to see a doctor to get a prescription antiviral medication, experts suggested. (iStock)
"If you are experiencing swelling or discomfort, visit your local urgent care or primary care provider," Biernbaum recommended.
"A provider can provide prescription topical creams and, if appropriate, antiviral medications at the onset of an outbreak to help speed the healing process."
5. Follow best practicesWhile waiting for a blister to clear up, the experts recommend resisting the urge to touch or pick at an open cold sore, as this can cause infection or prolong the healing process.
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Biernbaum also suggests keeping your lips moisturized.
"Also avoid acidic foods and sun exposure, as these can be triggers," he added.
For more Health articles, visit www.Foxnews.Com/health.
Melissa Rudy is health editor and a member of the lifestyle team at Fox News Digital. Story tips can be sent to melissa.Rudy@fox.Com.
Top 5 Best Essential Oils For Cold Sores In 2024
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Cold sores can often lead to discomfort and pain, making the search for the right remedy quite tough. Thanks to their potential antiviral, anti-inflammatory, and soothing properties, essential oils are gaining popularity as a natural solution for cold sores. This article will look into the most effective essential oils for treating cold sores.
When it comes to essential oils, it is important to note that not all oils are created equal. Some oils may be more effective than others, and some may even cause irritation or allergic reactions. Therefore, it is crucial to choose high-quality oils from reputable sources.
Best Essential Oils for Cold SoreAs essential oils have gained popularity for their various benefits, they have also shown promising results in treating cold sores. Cold sores, also known as fever blisters, are caused by the herpes simplex virus and can be painful and unsightly. In this article, we have compiled a list of the best essential oils for cold sores that can help alleviate the symptoms and promote faster healing. Our team has extensively researched and tested these products to ensure their effectiveness and safety.
1. KÜR Solutions Cold Sore OilWe highly recommend KÜR Solutions Cold Sore Oil for anyone looking for an effective and natural remedy for cold sores.
Pros
Cons
We were impressed with the fact that KÜR Solutions Cold Sore Oil was developed by a periodontal surgeon and mouth sore expert. This gave us confidence that the product was formulated with expertise and care. We also appreciated that the oil is effective at every stage of cold sore development, making it a versatile solution. Additionally, the natural ingredients used in the oil made us feel good about using it on our skin.
On the downside, the oil does have a strong smell that may bother some users. We also noticed a slight tingling sensation upon application, which may be uncomfortable for some. Finally, it may take longer to see results compared to other products, so users should be patient and consistent with application.
Overall, we believe that KÜR Solutions Cold Sore Oil is a great choice for anyone looking for a natural and effective remedy for cold sores.
2. Baraka LipX Outbreak – Natural Cold Sore & Lip Blister RemedyIf you're looking for a natural and effective way to soothe and fight cold sore outbreaks, Baraka LipX Outbreak is an excellent option. It's made with pure essential oils, such as Tea Tree, Hyssop, Melissa, Eucalyptus, Citriodora, Palmarosa, and Lavadin, which work together to provide quick and effective relief from cold sores and other lip and mouth irritations.
Pros
Cons
We've used Baraka LipX Outbreak for several months now, and we're impressed with how well it works. The natural formula is gentle on the skin and doesn't cause any irritation or discomfort, which is a huge plus. The pocket-size bottle is also very convenient and easy to carry with you, so you can apply the oil as soon as symptoms appear and prevent the cold sore from getting worse.
One thing to keep in mind is that the oil has a strong smell that may not be pleasant for everyone. It's also a bit greasy and may leave a residue on the skin, so you'll need to be careful not to apply too much. Overall, we highly recommend Baraka LipX Outbreak for anyone looking for a natural and effective way to soothe and fight cold sore outbreaks.
3. The Goodbye Company Canker Sores TreatmentIf you're looking for a natural remedy for canker sores, The Goodbye Company Canker Sores Treatment is a great option. This serum is formulated with high-quality Omega 3 and 9 essential oils and extracts of lavender, cloves, and cilantro. It's easy to use and provides soothing comfort and relief for tongue and gum ulcers.
Pros
Cons
We were impressed by the quality of The Goodbye Company's Canker Sores Treatment. The serum is made with all-natural, organic ingredients that are safe and effective. It's easy to apply with a cotton swab and provides quick relief from mouth sores.
The Goodbye Company's mission is to provide all-natural, organic serums that are safe and effective. They use only the finest herbal ingredients produced by conscientious farmers using the highest cultivation standards. Their proprietary blends of the best essential oils are completely safe formulations that work impressively well with no side effects.
Overall, if you're looking for a natural remedy for canker sores, we highly recommend The Goodbye Company Canker Sores Treatment. It's a safe and effective option that can provide quick relief from mouth sores.
4. TriLight Health Soothing SalveThis product is a must-have for anyone who experiences cold sores, cuts, rashes, ringworm, canker sores, diaper rash, sunburn, razor burn, and much more!
Pros
Cons
We have been using the TriLight Health Soothing Salve for a while now, and it has become a staple in our first aid kit. We have used it for various skin issues, including cold sores, cuts, and rashes, and it has never failed to provide relief. The salve contains essential oils such as tea tree, lavender, and chamomile, which are known for their healing properties.
One of the things we love about this product is its pleasant smell. It is not overpowering like some other essential oil products, and it does not leave a strong scent on the skin. The salve is also easy to apply and absorbs quickly into the skin, making it perfect for on-the-go use.
However, we have noticed that the product may not be suitable for people with sensitive skin. It may cause irritation or redness, so it is best to do a patch test before using it. Additionally, the salve may feel greasy on the skin, which may not be ideal for some users. Finally, the container size is small, and it may not last long if used frequently.
Overall, we highly recommend the TriLight Health Soothing Salve for anyone who experiences skin issues frequently. It is a versatile product that provides immediate relief, and its healing properties make it a must-have in any first aid kit.
5. Woolzies Wellness Essential Oil CollectionIf you're looking for a natural way to relieve cold sores, the Woolzies Wellness Essential Oil Collection is a great option. We've tried it ourselves and found that it's effective in providing relief and reducing the appearance of cold sores.
Pros
Cons
Overall, we highly recommend the Woolzies Wellness Essential Oil Collection for those looking for a natural way to relieve cold sores. The oil blends are versatile and can be used in a variety of ways, and they have a pleasant scent that's not overpowering. Plus, they're made with high-quality, undiluted therapeutic grade oils.
Buying GuideWhen it comes to choosing the best essential oil for cold sores, there are a few things to consider. Here are some factors to keep in mind:
PurityMake sure the oil you choose is pure and free of any additives or synthetic fragrances. Look for oils that are labeled as 100% pure and therapeutic grade.
QualityThe quality of the oil is also important. Look for oils that are steam distilled or cold pressed, as these methods help preserve the integrity of the oil's natural compounds.
Active IngredientsSome essential oils have anti-viral and anti-inflammatory properties that can help soothe cold sores. Look for oils that contain active ingredients like terpenes, phenols, and flavonoids.
Application MethodConsider the application method that works best for you. Some oils can be applied directly to the skin, while others need to be diluted in a carrier oil. Some oils can also be diffused or added to a warm bath.
PriceFinally, consider the price. While high-quality oils can be expensive, it's important to choose a product that fits within your budget.
By considering these factors, you can choose the best essential oil for cold sores that meets your needs and helps soothe your symptoms.
Frequently Asked Questions What are the most effective essential oils for treating cold sores?We have found that tea tree oil, peppermint oil, eucalyptus oil, and lemongrass oil are the most effective essential oils for treating cold sores. These oils have antiviral and anti-inflammatory properties that can help reduce the symptoms of cold sores.
How can tea tree oil be applied to manage cold sores?Tea tree oil can be applied topically to the affected area using a cotton swab or a dropper. It is recommended to dilute tea tree oil with a carrier oil, such as coconut oil, before applying it to the skin. Tea tree oil can help reduce the size of cold sores and promote faster healing.
Is peppermint oil safe and effective for cold sore treatment?Peppermint oil is safe and effective for cold sore treatment when used properly. It can help relieve pain and itching caused by cold sores. However, it is important to dilute peppermint oil with a carrier oil before applying it to the skin, as it can be irritating if used undiluted.
Can eucalyptus oil help in the healing process of cold sores?Eucalyptus oil has antiviral and anti-inflammatory properties that can help reduce the symptoms of cold sores. It can also help promote faster healing of cold sores. Eucalyptus oil can be applied topically to the affected area using a cotton swab or a dropper.
What are the benefits of using lemongrass oil on cold sores?Lemongrass oil has antiviral and anti-inflammatory properties that can help reduce the symptoms of cold sores. It can also help promote faster healing of cold sores. Lemongrass oil can be applied topically to the affected area using a cotton swab or a dropper.
Are there any quick remedies to dry out cold sores using essential oils?Yes, there are some quick remedies that can help dry out cold sores using essential oils. Tea tree oil, peppermint oil, and eucalyptus oil can be applied topically to the affected area using a cotton swab or a dropper. These oils can help reduce the size of cold sores and promote faster healing. However, it is important to dilute these oils with a carrier oil before applying them to the skin.
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