Cold Sore on Nose

Cold Sore on Nose Causes, Symptoms, Treatment and Home Remedies

Having cold sore on the nose can be a very painful experience due to the formation of an unsightly blister. You are likely to experience a lot of discomfort due to the appearance of any type of sores that oozes fluid and crusts over. This is because the area around the nose is very sensitive.

In this post, you will get insight into some of the reasons for the occurrence of sores in the nose, symptoms and effective natural remedies that can help to get rid of them.  Explore the pictures and get to understand how cold sores in the nose look.

What are cold sores?

According to doctors on WebMD, cold sores are red fluid-filled blisters that mainly develop near the mouth and other parts of the face. Some of the common places that are rarely affected by cold sores are on the fingers, nose, or inside the mouth.

According to Mayo clinics, cold sores usually clump together in patches and can persist for more than two weeks. Are cold sores contagious? Yes. Cold sores are caused by a virus known as herpes simplex which can spread from one person to another through close contact like deep kissing.

Can you be cured of cold sores? Well, according to doctors on WebMD, there is no cure for cold sores and they tend to come back even without warning.  What is the best treatment for cold sores? Well, there are several effective natural remedies that can help to treat symptoms of cold sores on your nose as well as your lips.

What causes cold sores?

Cold sore is also known as fever blisters and they are caused by a certain virus known as HSV-1 virus (herpes simplex virus). How long is a cold sore contagious? Well, according to Dr. Gregory Thompson on WebMD, once HSV-1 enters the body, it stays there for long even without being visible.

According to Dr. Peterson on mayo clinics, there are several factors that may trigger the outbreak of cold sores on the lips and nose. Some of the common factors are upper respiratory infections like the cold or flu, overexposure to the sun, a weakened immune system and stress.

According to Dr. Thompson on WebMD, some of the most common signs and symptoms of cold sores are tingling and itching before the appearance of a painful bump or spot in the nose or lip. The spot later develops into a fluid-filled blister that becomes sore.

Can you get a cold sore inside your nose? Yes. According to doctors on Cleveland clinic, cold sore blisters can clump together and affect the inside of your nose as well as on the nostril. You will also experience flu-like symptoms such as a sore throat, fever, headaches, and muscle aches.

Cold sores on nose symptoms

According to medical research by doctors on the Health line, you will experience tingling and itching or burning sensation on both lips and inside of your nose before the formation of a cold sore.

After the formation of a cold sore, you will notice a raised fluid-filled blister that is painful and tender to touch your nose or on your lip.

How long is a cold sore contagious? According to doctors on the mayo clinic, a cold sore will remain on the nose for a period of 2 weeks and it will be contagious until it crusts over. Once you contract herpes simplex virus, the cold sore will not appear until 20 days elapses.

Some of the common symptoms that appear after the outbreak of cold sores on nose include:

  • Fever
  • Muscle aches
  • Swollen lymph nodes

It is important to seek immediate medical attention from your health care once you notice eye symptoms during a cold sore outbreak. This is because the herpes simplex virus infection can lead to permanent vision loss when it is left untreated.

The Best Home Remedies for Cold Sores on Nose

According to doctors on WebMD, cold sores mainly occur in stages and this makes it easier to be treated using natural home remedies. Some of the common cold sores stages are tingling and itching, the appearance of Fluid-filled blisters, bursting of blisters and crusting of the blisters.

How do you get rid of cold sores overnight? Well, some of the common natural ingredients that help to soothe the fever blisters and heal the cold sores on your nose instantly include:


This is a powerful natural remedy that is used to help get rid of cold sores on your nose instantly. This is because raw honey contains powerful antimicrobial properties that can help to get rid of the herpes simplex virus causing the cold sore symptoms.

According to Dr. Greg, you can soothe a painful cold sore on your nose simply by dabbing a little honey on the blister. The healing properties of honey can also prevent future occurrence of any nasal sores due to blisters.

According to a medical report by the journal Medical Science Monitor, raw honey is considered the most effective natural treatment for all signs and symptoms of cold sores. This is the reason why most pharmaceutical cream for cold sores contains honey as one of the ingredients.

The over the counter Manuka honey is known to consist of antimicrobial and antibacterial properties that prove to be effective in the treatment of cold sores on any part of the body.

According to a medical report by the journal Frontiers in Microbiology, Manuka honey is known for healing open wounds faster and helps to prevent the spread of the infection to other places.

How to use:

If you happen to be a cold sore sufferer, you can use honey to get rid of the pain and discomfort. Here are some of the steps you need to follow:

  • Use a clean cotton bud to apply a small amount of honey to the cold sore blister in your nose.
  • Apply the honey remedy 3-4 times a day.
  • Repeat the process daily until the cold sore blisters inside your nose or around your nasal openings have gone completely.


This is another natural remedy that is known to help boost the immune system and treatment of cold sores in your nasal passage instantly. It is therefore recommended to take more of Echinacea on a regular basis in order to prevent the recurrence of cold sores.

According to the medical report published in 2016 by the medical journal Planta Medica, Echinacea has the antiviral property that helps to prevent HSV-1 from occurring as well as spreading. The study also proves how the extract of the Echinacea root is effective in killing the herpes simplex virus.

Fortunately, most of Echinacea root extracts and supplements can be obtained from online markets or at your local drugstore.

It is therefore recommended to start taking Echinacea extracts or supplements immediately you start experiencing a tingling and itching feeling in your nose or lips. This will imply cold sores are about to start.

Vitamin C

What kills cold sores? Well, vitamin C won’t kill off the herpes simplex virus but will only help to ease the severity of the symptoms of cold sores. It is therefore advisable to eat more vitamin C supplements as well as eating fruits and vegetables containing vitamin C in order to prevent the formation of cold sores on the nose.

According to doctors on WebMD, taking vitamin C helps to improve or boost your immune system. However, the use of vitamin C cream may help to control the symptoms of cold sores around your lips and inside your nose.

According to the medical study published in 2014 by the journal Medical Hypotheses, topical vitamin C cream application on the affected area can help to treat the symptoms of HSV-1 infection.

How to use:

Before using vitamin C paste on the skin, it is advisable to do a small skin test to ensure it does not cause irritation. This is because it contains ascorbic acids. Here are the steps to follow;

  • Mix a little water with a spoon of vitamin C powder to make a paste.
  • Use a cotton swab to apply the vitamin C remedy to the cold sore bump in your nose.
  • Use 2-3 times a day and repeat daily until your cold sore blisters have gone completely.

Essential oils for cold sores on the nose

There are several essential oils that contain antiviral properties that can help to get rid of cold sores in the nose. Most of these essential oils are very powerful and this is the reason why you need just a small drop in the affected area.

Some of the common essential oils available in your drugstores include:

Coconut oil

It contains so many properties that are beneficial to the skin. According to studies, it contains antiviral, antimicrobial and antibacterial properties that are excellent in treating a painful bump inside the nose.

According to a medical study published on Medscape in 2013, coconut oil was found to have properties that may help prevent and treat bacterial skin infections. Therefore, you can use coconut oil with other antiviral essential oils to get rid of cold sore infections and other secondary skin infections.

Sandalwood oil

According to a study published by doctors on WebMD, sandalwood oil can help to destroy HSV-1 virus. This implies that sandalwood oil is carrier oil that can be effective in treating the symptoms of a cold sore in the nose and on lips.

Here are steps on how to use sandalwood oil:

  • Add 1-2 drops of essential oil to 1 tablespoon carrier oil.
  • Using a clean cotton swab, gently apply the essential oil healing ointment to the sore blister in your nose and nasal opening.
  • Repeat 3-4 times a day to help reduce the severity of the infection.
  • Continue applying until you no longer have any symptoms of a cold sore in your nasal area

Peppermint oil

It is a natural remedy that helps to speed up the healing process of a cold sore on the nose. According to a medical study published in 2015 in the journal Phytomedicine, peppermint oil help to get rid of all type of herpes simplex viruses. You can also use topical peppermint oil directly on the cold sore infection.

Tea tree oil

It has some ability to get rid of both bacterial and viral infections on the skin as well as speed the healing of wounds. Therefore, you can use tea tree oil on your cold sore blister to dry it out and soften any crust over the blister.

According to the study published in 2010 in the journal Pharmazie, tea tree oil has antiviral properties that help to get rid of HSV-1 infections.

How to Prevent Cold Sores on Nose

Prevention technique is the only way that can help avoid the occurrence of a cold sore on the nose. However, in case you already have the symptoms of cold sores on your nose, you can use the above effective natural home remedies to treat them.

Here are some simple preventive techniques that can help to avoid the appearance of cold sores in your nose. The tips include:

  • Reduce the level of stress
  • Always wash your hands after touching the cold sores
  • Don’t pick at the crusted cold sore scab inside your nose.
  • Always sneeze into a paper tissue and dispose of it immediately in case you have cold sores in your nose.
  • Avoid kissing anyone who has a cold sore


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