How to Treat a Cold Sore with Apple Cider Vinegar?

Some people are wondering how to get rid of cold sores overnight. Cold sores, oral herpes or fever blisters are a condition caused by HSV-1 or herpes simplex virus type 1. The condition has no cure but there are remedies that can help alleviate its symptoms. The cores may not go away overnight and you cannot do anything about it, but you can reduce its severity and minimize the size of the sores or blisters so that you will not be too conscious about it.

Cold sores normally appear on the lips, face, mouth and cheeks. The condition can also be due to herpes simplex virus type 2, although this type of virus is more prevalent in cases of genital herpes. Cold sores are usually recurrent. The virus may stay dormant for quite a while and reactivates due to various factors, thus resulting to a cold sore outbreak. Some of the common triggers of the outbreak include stress and weakened immune system.

A cold sore condition that erupts during the active period of HSV-1 is usually the most painful. However, you can easily control the outbreak using home remedies. Vinegar is believed to be one of the best remedies against cold sores and is being used by infected individuals for several decades now. Vinegar for cold sore was first used in Europe when the condition became prevalent in various countries within the continent.

Treating Cold Sores

No treatment is available against cold sore conditions or herpes infection. The virus is usually contracted during childhood, during when the immune system is still immature. The virus stays dormant inside the body and remains asymptomatic until reactivated and this is the only time when it can be transmitted to another person. Weakened immune system, infections and illnesses can trigger the reactivation of the virus.

No medication is available against herpes simplex virus since it resides deep into the nervous system where no medication can reach it. However, there are various ways on how you can reduce the period of activity of the virus and increase its dormant stage. Curbing the outbreak prior to its eruption is one way to reduce the active period of the herpes simplex virus. Vinegar, on the other hand, can help you with that, as it can assist in preventing outbreaks effectively.

Vinegar as Remedy for Cold Sore

Vinegar is considered as one of the best cold sore remedies out there. This acidic substance is formed by fermenting grape juice and apple. The process of producing vinegar is the same as the production of wine. However, it has two fermentation levels. First is the production of alcohol from bacterial fermentation of the fruit juices, while the next stage is the fermentation of the alcohol to come up with a sour taste. In short, it can be considered as an over-aged wine.

The acidic property of vinegar is what is helpful against cold sores. White vinegar or apple cider vinegar is the variety most commonly used against the condition. To know how you can use vinegar for the management of cold sore conditions, here are a few things you should know about.

Topical Application

Apple cider vinegar can be used topically for cold sores in order to relieve the itching sensation. However, take note that this should not be applied directly or poured right into the sores or blisters. What you can do is get a cotton ball, put a few drops of vinegar into it and apply it on the sores. Applying it on an open sore can sting a lot so it would be best to apply it even before the cold sores or fever blisters starts erupting. Usually, the sores are preceded by pain and itching, so when you feel like the sores are about to erupt, you can start applying apple cider vinegar to it.


Regular intake of vinegar is also helpful in preventing cold sore outbreaks. You may start by taking at least two teaspoons of unfiltered and organic vinegar with a glass of water and consume it during a meal. You can gradually increase the amount of teaspoons that will be added up to 5 but it should not be more than that. Apple cider vinegar can limit the level of sugar after a meal, thereby reducing the risk of an outbreak, as well as further infections.

When infected by herpes simplex virus, apple cider vinegar is one of your best defenses against outbreaks, aside from having a healthy diet and following safety measures. The consumption of it can help shorten the duration of the outbreak and reduce its frequency and severity. Apple cider vinegar can also help prevent the virus from reproducing. Topical application, not the other hand, can prevent the sores from spreading to other parts of the body, and reduce swelling and redness on the affected area.


2 Responses so far.

  1. Myra says:

    No cure huh?! That’s very bad. Good thing vinegar works, and it’s cheap. I just hate the smell. The relief is worth it though.

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