Treatment FAQ

what is the most effective cold sore treatment

by Prof. Lavina Carroll Published 2 years ago Updated 2 years ago
image

Prescription topical anti-viral creams can reduce the severity and duration of a cold sore. The most effective are penciclovir and acyclovir and should be started ASAP at the first signs of a prodrome, per Dr. Shainhouse.Mar 28, 2022

Medication

  • Don’t touch the cold sore. Resist the urge to pick at any crusted skin or blisters while suffering from a cold sore. ...
  • Try ice. Cold sore sufferers often describe a cold sore as feeling inflamed. ...
  • Throw out lip products. ...
  • Don’t share items. ...
  • Wash your hands. ...

Self-care

Best natural cold cures to stock up on

  • Zinc. The authors of the report surveyed zinc supplements taken as tablets or mouth sprays and found that they may help to shorten the length of a cold by an ...
  • Vitamin C. Evidence shows that a vitamin C supplement may help to fight colds and flu, in certain circumstances.
  • Vitamin D. ...
  • Honey. ...

Nutrition

  • Extract pure Aloe Vera ( 2) gel from the leaf of the plant and apply it directly to the cold sore area
  • You need to do this three to four times daily for the sore to diminish
  • Application of aloe vera will soothe our skin and will also protect it from bacteria

What is the best home remedy for a cold sore?

To ease the discomfort of a cold sore:

  • Try other cold sore remedies. Some over-the-counter preparations contain a drying agent, such as alcohol, that may speed healing.
  • Use lip balms and cream. Protect your lips from the sun with a zinc oxide cream or lip balm with sunblock. ...
  • Apply a compress. ...
  • Rest and try pain relievers. ...

What are the best treatments for cold sores?

How to heal cold sore naturally and effectively?

What is the fastest cold sore treatment?

image

What heals a cold sore the fastest?

There are antiviral drugs that can help cold sores heal faster, including acyclovir, valacyclovir, famciclovir and penciclovir. If you're having frequent outbreaks or experiencing some of the serious side effects of having a cold sore, your doctor may consider prescribing antiviral medication.

Is there a way to get rid of a cold sore overnight?

Unfortunately, you can't get rid of a cold sore in 24 hours, but you can shorten cold sore healing time and cut down the duration of painful cold sore symptoms.

What kills the cold sore virus?

Though the antiviral medication won't eliminate the virus from your system, it can reduce the duration of a cold sore outbreak. According to the American Academy of Dermatology, your doctor may prescribe one of two formats: A topical cream that you apply directly to sores, such as docosanol cream or acyclovir cream.

What triggers a cold sore?

Cold sores are caused by the herpes simplex virus. Once the herpes simplex virus is in you, it can cause outbreaks of cold sores. Cold sore outbreaks are often triggered by exposure to hot sun, cold wind, a cold or other illness, a weak immune system, or even stress.

Should you keep a cold sore moist or dry?

Cold sores love warm, moist environments, and this is precisely the environment you present to a cold-sore when you slather it in cream for days on end. You're best to let it dry out to the point where it is no longer painful, and then begin applying cream or lip balm to minimize splitting.

Can you put too much Abreva on a cold sore?

Small amounts of Abreva® Cream that get just inside the lip or mouth junction by the cold sore should not be a problem. However, if you accidentally place a large amount of cream into your mouth, then remove the cream, rinse out your mouth with water and contact your health professional.

How long should I take lysine for cold sores?

Dosage for treating or preventing cold sores To treat a cold sore infection, apply lysine cream to the affected area every two hours for 11 days. To manage cold sore infections, the recommended dosage for oral supplements is 1 gram three times daily. To help prevent them, the dosage is 1 gram daily.

Does apple cider vinegar get rid of cold sores fast?

Since cold sores are caused by a virus, not by bacteria, applying apple cider vinegar to a cold sore can't cure it. Apple cider vinegar is effective at removing dead skin cells, however. For this reason, it may help cold sores go away more quickly once they've reached the scabbing stage.

Are cold sore outbreaks completely random?

No. Usually you will experience an outbreak if you have a weakened immune system, you’re experiencing high levels of stress, or you’re eating certa...

If I have a cold sore, does that mean I have an STD?

No, not necessarily. Cold sores can be spread through means other than sexual contact. However, it’s possible for them to be spread through oral se...

Will cold sores leave scars on my lips?

No. If left untreated, a cold sore will go away within two to four weeks. After it disappears, your lip will return to how it normally looks.

Does toothpaste help cure cold sores?

A lot of toothpaste brands contain sodium lauryl sulfate (SLS), which can help dry out blisters. But the evidence suggesting that toothpaste can cu...

What kills cold sores naturally?

Cold sores tend to go away on their own, but some home remedies such as the ones listed above might be helpful in treating cold sores naturally.

How do you heal a cold sore quickly?

Cold sores typically go away on their own, but some prescription treatments may help cold sores to go away more quickly. They can include acyclovir...

What is the best medicine for cold sores?

Although study results have been mixed, alternative medicine treatments for cold sores include: Lysine. An amino acid, lysine is available as an oral supplement and as a cream. Rhubarb and sage. A cream combining rhubarb and sage may be about as effective as acyclovir (Zovirax) cream. Stress reduction.

What to do for cold sores?

If your cold sores are triggered by stress, you might want to try relaxation techniques, such as lemon balm extract, deep-breathing exercises and meditation. Propolis. Also known as synthetic beeswax, this is available as a 3% ointment. When applied early and often, it might shorten the duration of the breakout.

How to treat a cold sore with Abreva?

At the first sign of symptoms, apply it to the affected skin as directed on the package. Use a cotton-tipped swab to put medicine on a cold sore. This helps prevent the spread of the sores to other parts of your body.

How to treat a cold sore on the inside of your body?

Use a cotton-tipped swab to put medicine on a cold sore. This helps prevent the spread of the sores to other parts of your body. To ease the discomfort of a cold sore: Try other cold sore remedies. Some over-the-counter preparations contain a drying agent, such as alcohol, that may speed healing. Use lip balms and cream.

How to diagnose cold sores?

To confirm the diagnosis, your doctor might take a sample from the blister for testing in a laboratory.

What are some examples of antiviral medications?

Several types of prescription antiviral medications may speed the healing process. Examples include: .Acyclovir (Zovirax) Valacyclovir (Valtrex) Famciclovir. Penciclovir (Denavir) Some of these products are packaged as pills to be swallowed. Others are creams to be applied to the sores several times a day.

How to get rid of blisters on a swollen thigh?

Or try a warm compress to the blisters to ease pain. Rest and try pain relievers. Take over-the-counter pain relievers if you have a fever or the cold sore is painful. Creams with lidocaine or benzocaine may offer some pain relief.

What is the best medicine for cold sores?

Over-the-counter antiviral medications. Products containing docosanol or benzyl alcohol can be helpful in reducing the duration of the cold sore. Lysine is available as an oral supplement and a cream that, according to older research. , may be helpful in reducing the duration of outbreaks.

How to get rid of cold sores?

Ice may not reduce the duration of a breakout, but it can ease the discomfort and inflammation of cold sores. Apply a cold pack directly to the sores for temporary relief.

How to protect lips from cold sores?

Sunscreen not only protects your lips while the cold sore is healing, but it can also reduce future outbreaks when worn daily on the lips. Look for at least SPF 30, and apply it whenever you expect to be in the sun. Shop for sunscreen online. 6. Stress reduction.

How long does it take for a cold sore to go away?

Cold sores will you usually go away on their own after a few days , but there are several prescription treatments that can help speed up that healing time. If you experience several outbreaks a year, you can even take oral antiviral medication all year round to prevent outbreaks altogether.

What is the best medication for a syphilis?

If you experience several outbreaks a year, you can even take oral antiviral medication all year round to prevent outbreaks altogether. These treatments include: 1 acyclovir (Zovirax) 2 valacyclovir ( Valtrex) 3 famciclovir (Famvir) 4 penciclovir (Denavir)

What is the best treatment for a blister?

1. Lemon balm. The antiviral properties of lemon balm, also known as Melissa officinalis, may help reduce the redness and swelling associated with a blister or protect against future infections — at least according to some older research. Use a lip balm with at least 1 percent lemon balm.

How long does a cold sore last?

They can break open, ooze, and crust over, lasting for around 7 to 10 days. Those 7 to 10 days can be brutal, but you may find comfort in home remedies and natural treatments. About 90 percent of adults across the globe ...

What is the best medicine for a cold sore?

Peppermint oil. Lab tests show that peppermint oil is effective in fighting off both the HSV-1 and herpes simplex virus type 2 (HSV-2). If want to try this remedy, apply a diluted bit of peppermint oil to the spot as soon as you feel the tingle of a developing cold sore.

How to treat a cold sore?

One of the most important things to remember about treating a cold sore: Don’t wait. Start treating it right away, and you may be able reduce the time you have it. When you notice that telltale tingle, go ahead and start applying a topical antiviral medicine to the spot on your skin.

What is the best cream for a swollen ear?

An OTC topical cream isn’t your only option. You can also try a prescription antiviral medication. Sometimes, these stronger medications can speed up the healing process. Talk to your doctor to see if one of these might be a good option for you: 1 Acyclovir (Zovirax): available in oral form and as a topical cream 2 Famciclovir: available as an oral medication 3 Penciclovir (Denavir): available as a cream 4 Valacyclovir (Valtrex): available as a tablet

How long does it take for a cold sore to clear up?

In fact, more than half of all Americans between the ages of 14 and 49 carry this virus. Cold sores typically clear up within 2 weeks in healthy people — that is, people with a healthy immune system and no other underlying health conditions, like eczema.

What is the best cream for cold sores?

Lemon balm. Research from 2006 suggests that applying cream with lemon balm, which is an herb from the mint family, to a cold sore could help the healing process. Lemon balm is also available in capsule form and is used for a variety of other therapeutic purposes.

What to do if you have a blister on your mouth?

If you still have a blister, it’s best to avoid intimate contact with your partner that involves your mouth. Wait until it clears up before you resume sexual activity. Eat acidic food. Food that’s high in acid, like citrus fruit and tomatoes, can cause a burning sensation when they come into contact with a cold sore.

What is the most common viral infection in the mouth?

Lots of people get cold sores. Chances are, you know someone who’s had one before, or maybe you’ve had one, too. HSV-1 is the most commonly recurring viral infection.

What are the symptoms of a cold sore?

Most people with oral HSV-1 often don’t experience symptoms. In fact, many people don’t even know they are infected.

Over-the-counter cold sore treatments

A number of creams and ointments are available over-the-counter (OTC) to treat cold sores. They have been shown to help reduce symptoms and recovery time of cold sores when used as directed.

Prescription cold sore medications

In addition to OTC cold sore treatments, prescription medications are also available. Since a cold sore is caused by a virus, an antiviral can be prescribed when needed.

Can you prevent a cold sore?

Cold sores can be transmitted by mouth-to-mouth contact. A cold sore is the most contagious when a person has an active cold sore. One way to prevent a cold sore is to avoid oral contact or kissing a person who currently has a cold sore.

The bottom line

Cold sores are a symptom of a viral infection called HSV-1. Most people first experience cold sores at an early age and then several times throughout their life. While there are many treatment options available, how soon you begin treatment is the most important factor in determining how effective it will be.

How to treat cold sores?

How to treat cold sore pain 1 Numb the pain: Over-the-counter pain reliever creams such as lidocaine and benzocaine can numb the burning and ease the discomfort. These are often marketed for dental pain, so look for them in the dental section of the drug store. 2 Moisturize: Keep your lip and mouth area moisturized to prevent the sore from drying out and peeling, Dr. Beers says. But if you use lip balm on an active sore, consider it contaminated. “Once you’ve used it on a cold sore, you should throw it away after the sore is better,” Dr. Beers says. 3 Cool it: Using a simple cold compress, like ice or a cold, wet rag, can help reduce pain and redness. 4 Hands off: It can take all your self-control not to play with a cold sore, but try to resist the temptation. “It’s instinct to pick at it and scrape the peeling skin, but you should let it heal itself,” Dr. Beers says.

How to get rid of a cold sore in 2 weeks?

Cold sore remedies. Two weeks might as well be an eternity when you have an oozy, scabby sore smack dab in the middle of your face. Here’s what you can do to ease the discomfort and send that cold on its way. Oral antiviral medications: “The most efficient way to get rid of cold sores is with oral antiviral medications,” Dr. Beers says.

What is the best pain reliever for dental pain?

Numb the pain: Over-the-counter pain reliever creams such as lidocaine and benzocaine can numb the burning and ease the discomfort. These are often marketed for dental pain, so look for them in the dental section of the drug store.

How many people in the US have cold sores?

Policy. More than half of people in the U.S. have been infected with the virus that causes cold sores. Between 20 and 40% of them will experience the joy that is a cold sore. If you’re one of them, odds are you know this pattern: A tingling or burning sensation on your lip.

Can you use antiviral cream on a cold sore?

Antiviral cream: If you can’t make it to a doctor for a pre scription, over-the-counter antiviral creams can help knock back a cold sore. “These are slightly less effective than oral antivirals, but they do reduce the pain and duration of the sore,” Dr. Beers says.

Is a cold sore contagious?

Cold sores: common and contagious. Cold sores are common and mostly harmless. They’re caused by the herpes simplex virus, which spreads easily from person to person. In some lucky people, the virus might cause a cold sore once or twice and never rear its head again.

Can you play with cold sores?

Hands off: It can take all your self-control not to play with a cold sore, but try to resist the temptation. “It’s instinct to pick at it and scrape the peeling skin, but you should let it heal itself,” Dr. Beers says. Meanwhile, you don’t want to inflict these sores on others.

What is the best medicine for cold sores?

Peppermint oil. Research has found that peppermint oil is effective at fighting cold sores. Kanuka honey. Medical-grade kanuka honey, which is produced by bees in New Zealand, is as effective as topical medication as a treatment for cold sores, according to a recent study published in BMJ Open. Vitamin C and vitamin E.

What vitamins help with cold sores?

Vitamin C and vitamin E . Both of these vitamins have been shown to fight cold sores. Studies have shown that vitamin C can inactivate the herpes simplex virus, the virus that causes cold sores. Other research has shown that vitamin E can help heal cold sores. Stress reduction.

What to do when cold sore stings?

Pain relievers. When a cold sore really stings, you may get some relief from an over-the-counter painkiller like acetaminophen. Over-the-counter creams. There are products available at the drugstore that can help reduce the pain of a cold sore or help keep the skin soft while it heals. Prescription drugs.

How do you know if you have a cold sore?

Cold Sore Home Treatment. If you’ve ever had a cold sore, you know the signs. It starts with the tingling, then the edge of your lip or the corner of your mouth begins to burn. Then the outbreak: An ugly red sore appears. A few days later it breaks open and crusts over.

Can you get a cold sore from saliva?

For example, if you rub your eyes after getting saliva from an infected person on your hands, or if you receive oral sex from someone who has cold sores. When you’re first exposed to the virus, you’re likely to get a cold sore.

Do you need a doctor for a budding sore?

When you feel one budding, you want to get rid of it, fast. But you probably don’t need a doctor. There are things that you can do at home to soothe the pain and make cold sores look nicer as they heal -- anything from using ice or aloe vera to using pain medication from your medicine cabinet.

Can you have oral sex with a cold sore?

Don’t give or receive oral sex. When you have a cold sore, you can spread it to other parts of the body, including the genitals. Causes of Cold Sores. Cold sores are caused by a common virus called herpes simplex. Most people get exposed to the virus when they’re babies or children. There’s no cure for it.

What is the best medicine for cold sores?

Effective cold sore creams may include: Antiviral ingredients: Cold sore creams that include acyclovir, penciclovir, or docosanol have antiviral properties.

How to reduce cold sores?

For people who get cold sores in response to sun exposure, it is a good idea to use a lip balm that contains SPF and use SPF suncreams on the face. Cold sores are highly contagious.

What does a cold sore look like?

However, canker sores are mouth ulcers that form inside the mouth and look like white circles with a red halo. By contrast, cold sores appear around the mouth and go through specific stages as they burst and heal: the area tingles, itches, or burns. a hard spot appears on the lip or around the mouth.

How long does it take for zinc oxide to work on cold sores?

Zinc oxide: An older study asked people to apply zinc oxide to their cold sores every 2 hours. Trusted Source.

What is Zilactin Cold Sore Gel?

Zilactin Cold Sore Gel. This gel dries to form an invisible protective layer over a cold sore. According to the manufacturers, it includes a patented bioadhesive that promotes healing. One of the key ingredients in this product is benzyl alcohol, which might help with the pain that often accompanies a cold sore.

How to prevent the spread of HSV?

kiss or have oral sex, as this can spread the virus to others. After touching a cold sore, wash the hands thoroughly with soap and water.

Can a cold sore be a blister?

the blisters burst and crust over. As cold sores can resemble other conditions, it is a good idea for people to check they have a cold sore before they buy a cream. A doctor, nurse, or pharmacist can help with this.

What is the best cold sore treatment?

Licorice. It is one of the best natural cold sore treatments. Licorice is known for its anti-viral and anti-inflammatory properties. All you need to do is to prepare a paste of one tablespoon of licorice root powder and half teaspoon of fresh water. Mix it well and gently apply a thin layer of the mix on the sores.

What is the best treatment for cold sores?

Earwax is the simplest remedy for curing cold sores. Though, this remedy is somewhat messy, but effective. Earwax has anti-herpes, anti-micrococcus, and anti-staphylococcal properties. Apply some earwax directly on the cold sore. Leave it for some time. It will stop tingling on lips, caused due to cold sores.

How to cure cold sores with peppermint oil?

Practice it 2 times a day. 8. Echinacea. Echinacea is known for its strong immune building properties and is a good herbal remedy for cold sores. To cure cold sores, mix few drops of Echinacea tincture with water.

What causes cold sores on lips?

Cold sores are caused when the HSVs come in contact with abraded skin or oral mucosa tissue of the mouth. Once entered, this virus never leaves the body. These viruses move from mouth to the central nervous system and remain latent. When they reactivate, they form blisters or small sores on and around the lips. Some of the common causes that trigger cold sores are: 1 Stress and anxiety 2 Menstruation 3 Sunburn 4 Fever 5 Exposure to sunlight 6 Dehydration 7 Local skin trauma 8 Lip tattooing 9 Dermabrasion 10 Deep sadness 11 Neural or dental surgery

How long does it take for a cold sore to go away?

It is caused by virus, named herpes simplex virus (HSV). Cold sores are commonly known as fever blisters. They usually go away within 2-3 weeks. Usually, cold sores are interpreted to be same as canker sores.

How to get rid of cold sores on a swollen ear?

Take a cotton ball and soak it in 1 tbsp of hydrogen peroxide solution. Put the soaked cotton ball directly on the sores. Hold it for five minutes and then, rinse it with clean water. It’s a good remedy to get rid of cold sores.

How to heal a cold sore quickly?

One of the fastest and simplest methods to heal cold sore pain is to use an ice pack. Take some ice cubes. Put them directly on the cold sores for some time. Ice will provide instant relief in the swelling. Hold it as long as possible, then, apply some Vaseline on the infected area to prevent bacterial attack.

image

Diagnosis

Treatment

Lifestyle and Home Remedies

Alternative Medicine

Medically reviewed by
Dr. Aakash Gupta
Your provider will work with you to develop a care plan that may include one or more of these treatment options.
Cold sores generally resolve within few weeks. Antiviral drugs may be prescribed for faster healing.
Medication

Antivirals: Either in the form of oral pills or creams to be applied on the sores; drugs in injection forms are recommended in severe cases.

Acyclovir . Valacyclovir . Famciclovir


Analgesics: To relieve pain.

Ibuprofen . Acetaminophen

Self-care

Always talk to your provider before starting anything.

  • Avoid touching, rubbing, or scratching the blisters or sores.
  • Do not kiss others.
  • Take or apply the medications as prescribed.
  • Use moisturizing creams, lip balms or creams to prevent lips from drying.
  • Apply cold compresses to reduce redness and crusting.

Nutrition

Foods to eat:

  • Foods rich in Vitamin C like kiwis, broccoli, berries, oranges and tomatoes
  • Foods rich in Vitamin E like almonds, spinach and sweet potato
  • Foods rich in Omega-3 fatty acids like canola oil, cod liver oil, flaxseed oil and mustard oil

Food to avoid:

  • Dried fruits like dried apricot
  • Alcoholic drinks like wine or beer
  • Frozen or prepared shrimp
  • Food with high amount of sulphites and preservatives like pickles
  • Food that is allergic to your body

Specialist to consult

Dermatologist
Specializes in the study of the skin and its disorders.

Preparing For Your Appointment

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9