Useful Tips

Herpes on the lips: treatment quickly at home


Nothing can spoil the mood like herpes appeared on the lip. Many people think that the cause of this “cold”, which refers to a person’s illness, is the result of stress, hypothermia, or an acute respiratory illness. In fact, more than 90% of people are carriers of this viral infection in the body.

Until a favorable moment arrives, it does not appear in any way, but if immunity is reduced, it immediately makes itself felt. How to quickly get rid of herpes on the lip, we will tell in the article.

What is herpes?

The occurrence of herpetic rash

This type of virus is a kind of fever, which is accompanied by small-bubble rashes.

There are two types of herpes simplex:

  • first type - located in the nasolabial triangle and on the lips,
  • second type - Most often, rashes are localized in the genital area and anus.

Morphologically, the virions of these types are the same. Symptoms during the development and progression of the disease are identical and are characterized by the same vesicular rash. The differences are only in the location of the rashes, the severity of the disease, the frequency of relapse, the antigenic specificity of the herpes virus.

Features of the course of herpes virus infection

Herpes simplex virus of the first type is transmitted from patients with herpes and virus carriers. Pathogenic herpesvirus also lurks in various body fluids:

  • discharge from the nasopharynx cavity,
  • moisture from vesicular herpetic eruptions,
  • saliva,
  • secretion from the urethra, cervix, vagina,
  • male ejaculate - sperm,
  • urine (urine),
  • tears
  • blood.

The leading way of transmission of infection is contact in everyday life, but an airborne method of penetrating the virus is also possible. The pathogenic microorganism enters through the conjunctiva of the eyes, mucous membranes of the lips, mouth, genitals, and damaged areas of the skin. The risk of infection with herpes increases if the mucous membrane is damaged.

A characteristic form of the manifestation of pathology is inflammation of the mucous membranes, skin (herpes of the wings of the nose, lips, face), and the central nervous system. Internal organs can also become infected.

The first contact interaction with a pathogenic microorganism usually occurs in early childhood (up to five years), when the child communicates with the carrier of the virus. The latent phase of the disease is short-lived, lasts from two days to two weeks. After this time, antibodies to the herpetic virus are already detected in the blood.
In almost every person, the initial infection takes place in a latent form. In 85% of those infected for the first time, the disease does not manifest itself by external symptoms. In the rest of the population, the infection manifests itself as a general infectious syndrome. It is characterized by:

  • temperature,
  • loss of appetite, weakness - symptoms of general intoxication,
  • signs of a respiratory infection - runny nose, sore throat, sneezing,
  • inflammation of the oral mucosa - aphthous stomatitis.

Damage to the conjunctiva or cornea of ​​the eye. Further, the virus without symptoms resides in the body, manifesting itself only with weakened immunity.
Relapse of herpesvirus infection occurs at any age. The frequency of herpes simplex renewal is quite low. If the "cold" on the lips pops up four or more times during the year - that's a lot. There is reason to think about the state of your immune system.

Since the secondary manifestation of the virus proceeds against the background of the presence of antiviral immunoglobulins in the blood, the infection is not acute, but sluggish. General infectious syndrome is mild. Relapse usually occurs when a person is sick or the body is in a state of immunodeficiency. Factors affecting the manifestation of herpes virus can also be:

  • hormonal changes - psychoemotional stress, menstruation,
  • hypothermia
  • hyperthermia (overheating),
  • heatstroke,
  • being in an area of ​​increased radiation or solar activity.

Herpetic rashes with a simple virus often appear around the mouth, in the corners of the lips, along the line of their external contour. Also on the face, inflammation can occur on the forehead, cheeks, ears, nose wings.

A characteristic symptom of the disease is a crowded vesicle rash filled with serous fluid. It develops along with redness and swelling. At the same time, inflammation of the lymph nodes can occur.

Milk compress

To relieve the pain of herpes and accelerate its healing, you can use a compress of milk. Milk contains protein - immunoglobulin, which refers to antibodies. It helps fight the viruses that cause herpes. Milk also includes amino acids that help speed up getting rid of herpes. This remedy is especially effective if herpes has already grown. Soak a cotton swab or cotton pad with milk and apply it directly to cold sores. Hold the compress for several minutes. In this case, milk can be both cold and warmed up to room temperature. At the end of the procedure, rinse herpes with clean water and lubricate it with petroleum jelly.

Liquorice root

One of the best ways to combat herpes and other similar diseases is licorice root. This plant has antiviral and anti-inflammatory properties. It contains glyceric acid, which effectively stops the development of viral cells. Mix ½ tablespoon of licorice powder with the same amount of clean water. The consistency of the cream should be obtained. Add water if necessary. Instead of water, you can use a teaspoon of petroleum jelly and add it if necessary. Put the cooked paste on the entire surface of the herpes, use a cotton swab for this. Do not rinse it off for several hours.

Hydrogen peroxide

Herpes can also be treated with hydrogen peroxide. Using this remedy can be quite unpleasant, but it causes much less pain than many other drugs. Hydrogen peroxide has a disinfecting property. This helps to reduce the pain of cold sores, as well as keep it clean, which speeds up healing. Moisten a cotton pad with a small amount of hydrogen peroxide and apply it to a sore spot. Most likely, you will experience some burning sensation. Try to hold the swab for at least a few seconds.

Disease classification

There are four types of viruses similar in morphological characteristics:

  1. Simple, dividing into two serotypes - the first causes rashes on the face, lips, and the second genital, intimate parts of the body suffer.
  2. Shingles - is able to activate in a person "familiar" with the Zoster virus (chickenpox).
  3. Epstein-Barra virus - provokes pathological disorders in the lymphatic system, autoimmune diseases.
  4. Cytomegalovirus infection - viral microorganisms parasitize only in the human body.

The leaders in “popularity” are two forms of the herpes simplex virus: facial and genital.

Etiology of herpes

In addition to the aforementioned predisposing factors - colds, stress, hypothermia, overwork, the infection can be transmitted:

  • In general, the use of personal substances - a tea cup, toothbrush, towel, lipstick.
  • With droplets of saliva, and not only during a kiss. An example is caring parents, with herpes on their lips, will try a spoonful of hot porridge, and then they will start feeding the child with it, exposing them to the risk of infection.

On this, the list of circumstances provoking the activation of herpetic infection does not end there.

The catalysts for awakening the “dormant” herpes virus in the body are:

  • slight local irritation, wound
  • prolonged sun exposure
  • upper respiratory tract diseases
  • sepsis of blood
  • meningitis

In women, a hormonal change before the onset of menstruation can provoke the disease.

To wake virus The first serotype is capable of a herpetic form of stomatitis.

In the absence of other infectious complications, do not last long, within two weeks. The general condition is satisfactory, moderate pain is felt in the oral cavity, increased secretion of the salivary glands.

In young children, inflammation of the oral mucosa, an aphthous variant of stomatitis, is considered to be a “popular” cause of causing herpes. The following symptomatic pattern is inherent in a similar situation:

  • temperature rise
  • swelling of the mucosa
  • weakness
  • saliva growth
  • loss of appetite
  • increased pain

The main reason entailing infection with the genital form of herpes simplex is the lack of protection during intimate contact with the carrier of the virus.

Clinical picture

Traditional places of localization of facial (first serotype) herpes:

  • red border of lips
  • mouth corners
  • around the nose

  • itching
  • skin redness
  • burning
  • swelling of the affected area

For a herpetic rash, the appearance of a group of small vesicles on the edematous area of ​​reddened skin is typical. Further, the transparent exudate with which the bubbles are filled becomes cloudy, and then the bubbles open.

The affected area is covered with a yellowish-gray crust, which dries up and disappears.

A similar symptomatic situation of the facial herpes characteristic for skin areas not subject to friction, swelling of the epidermis.

In the case of the opposite picture, when herpes attacks the mucous membrane, areas of the skin subject to friction, maceration, after opening the vesicles form bright red erosion - surface defects of the epithelial tissue.

  • burning
  • pain
  • tingling sensation
  • nearby tissue edema

Chills, muscle pain, swollen lymph nodes, and a slight increase in temperature are possible.

The pathological process can last two weeks, and with infectious complications, the duration increases.

As for the genital form, the resulting herpetic eruptions “bring” a bunch of unpleasant symptomatic manifestations:

  • painful urination
  • burning
  • swelling
  • itching
  • temperature rise
  • redness

How can I get infected?

The fundamental ways of infection:

contact-household - direct contact with a patient, infected objects

sexual - intimate relationship with the carrier of the virus

It is possible to get infected even through the seat of a public toilet, or in contact sports: wrestling, rugby.

How to quickly get rid of herpes on the lip

The body's response to the treatment of infection is individual. It is certainly not possible to quickly get rid of herpes if it is treated only with ointments and creams. Today, there is a unified view in world clinical practice: topical antiviral drugs (ointments and creams) are prescribed only as adjuvants, which only complement the basis of treatment, but are not systemic drugs for therapy.

Effective and productive is only the combined treatment of the secondary manifestation of the herpes simplex virus. Only a combination of several drugs can quickly and completely localize the focus of inflammation of the infection, especially if treatment is started at the stage of relapse precursors - itching, burning or redness around the lips.
Antiviral medications for herpes simplex virus must be taken orally. The drugs prescribed for this disease are listed in Table 1.
Table 1

MedicineRelease formDosage (prescribed by the doctor)
Acyclovir (Zovirax, Virolex)In tablets, capsules, in suspension, intravenously.From 200 mg 5 times a day for 5 days to 400 mg 5 times a day for 7 to 14 days.
Valaciclovir (Valtrex)In pillsTake 500 mg 2 times a day for 5 to 7 days.
Famciclovir (Famvir)In tablets250 mg 3 times a day for 7 days.
Ribavirin (Virazole, Ribamidil)Capsule200 mg 3-4 times a day for 7-10 days.
Valganciclovir (Valcite)In pillsAt 450 - 900 mg 2 times a day.

With Herpes simplex virus of the first and second type, it is customary to prescribe acyclovir. This drug is most effective for the treatment of infectious diseases of a similar origin. Acyclovir acts in inflamed cells at the molecular level. Integrating into the polynucleotide DNA strand of a herpetic virus, the substance blocks its synthesis. The standard dose of Acyclovir 200 mg 4 times a day or 400 mg prevents relapse, effectively alleviates severe forms of the course of exacerbation of the disease in 85% of patients.

The oral medications listed in Table 1 should be combined with topical antiviral agents. To quickly get rid of herpes on the lips, the form of the drug that is selected for external treatment also matters. Use cream. Due to its lighter texture, its bioavailability is much higher, as the cream is absorbed quickly and completely.

Acyclovir in the form of ointment has a bold texture. It is absorbed much worse than cream. On the surface of the inflamed area, the ointment leaves an elastic film. Attention! If herpetic vesicles appeared on the mucous membranes of the eyes, nose, and mouth, the use of cream is not recommended. It is necessary to use ointment.

To quickly deal with the infection, it is necessary to combine the effects of not only antiviral agents, but also drugs that strengthen the immune system, since the cause of the virus recurrence is a decrease in the body's defenses. The following medicines are included in the treatment:

  • rectal suppositories Viferon,
  • suppositories, Imunofan spray,
  • tablets, suppositories Polyoxidonium.

Immunomodulating herbal preparations increase the body's stability, strengthen immunity. Echinacea purpurea herb juice acts against fungi, germs, and viruses. The drug activates the synthesis of interferon, as it contains a high concentration of polysaccharides. This stimulates the body's immune activity.

Dry purified extract from the leaves of buckthorn buckthorn - a herbal preparation with antiviral, antimicrobial, interferon-inducing and immunomodulating effects.

Vitamin preparations should contain antioxidants - vitamins E, C, rutin. You can take multivitamins, B vitamins, ascorbic acid.

Herpes infection treatment

The problem is characterized by a wide range of clinical manifestations; the following doctors are involved in the treatment of this infectious pathology:

If you are not sure which profile doctor to go to initially, then start your first visit to the clinic with a visit to the therapist’s office. During the conversation, honestly tell us about the nature of the course of the disease (the frequency of exacerbations, forms of manifestation, the likely ways of infection) - the main thing is not to conceal anything.

Such frankness will allow the therapist to more accurately make the initial diagnosis, prescribe the necessary tests, laboratory tests. If necessary, redirect the patient to a doctor with a narrower profile.

The task of the treatment process is to reanimate the shaken immunity patient, which will reduce the likelihood of relapse, to achieve a stable remission.

To combat herpes simplex is required in a comprehensive manner, monotherapy in such a case is not practical. The uniformity of the drugs used (systematic administration of the same type of drugs) will not allow cardinally confront the problem of herpes. Relapses constantly occur.

Antiviral drugs are prescribed in courses, in the case of primary herpes, the duration varies from 7-10 days. Treatment of the chronic stage is a time-consuming process that can last for months.

It is advisable to consult a doctor in time so that the start of the necessary course of treatment takes place at an early stage of the development of the pathological process. Stopping the viral attacks in a short time will quickly get rid of the problems that have arisen.

At the initial stage, for ten days, suppressors are used - Acyclovir, Zovirax, Valtrex. Taking drugs of this group can reduce the number of infectious agents of herpes.

Then the therapy is expanded by connecting immunostimulating drugs. Prescribe course administration of interferon alfa, other immunomodulators (cycloferon).

Do not experiment on your own with such things, strictly adhere to the assignments.

When it is possible to stop the pathological process, herpes will recede, then in order to achieve stable remission, the use of an inactivated (non-living) herpetic vaccine is recommended.

The effectiveness of vaccination depends on the following factors:

  • correctly selected treatment regimen
  • state of immunity
  • frequency of drug administration

It is required not to violate the deadlines by making repeated vaccinations on time. Otherwise, ignoring revaccination will reduce the effectiveness of the fight against the disease.

Self-administration of the vaccine is unacceptable, since such a procedure requires the presence of certain basic medical skills. Instructions for use, does not provide comprehensive information on this issue.

Arguments against vaccination “rely” on an increase (insignificant) in temperature, pallor of the skin, increased heart rate, possible redness of the injection site.However, the stubbornly occurring infectious process provoked by the herpes simplex virus can cause harm to the immune system incomparably greater than the problems described above.

When treating herpes, do not forget about physiotherapy:

  • Ural Federal District
  • laser therapy
  • exposure to shortwave ultraviolet rays
  • IR treatments


In case of neglect of the pathological process, while ignoring medical recommendations, an unfavorable development scenario is possible.

  • Herpetic encephalitis - permanent nervous disorders, disturbances in the functioning of the central nervous system are possible, the risks of death are increased.
  • When the cornea of ​​the eye is hit, such pathological disorders can lead to rapid loss of vision, up to blindness.
  • With lesions of the cervical virus, an oncological process is possible.
  • The consequences of shingles are disorders of sensitivity, numbness of the limbs, neuralgia of various etiologies.


The following measures are considered the primary measures to counter the herpes virus attacks:

  • type one - generally accepted recommendations for protecting the body from respiratory diseases
  • the second type is the prevention of sexually transmitted diseases, in case of accidental intimate contacts, be sure to use protective equipment

Reducing the likelihood of relapse is achieved by strengthening immunity, specific vaccination.

Alternative treatment

The fight against herpes at home is permissible and possible, but first, it is strongly recommended to talk with the doctor. Folk remedies must be considered as secondary therapeutic assistance, nevertheless giving preference to official medical appointments.

Ointments, herbs, infusions and decoctions, are able to provide all possible assistance to the body in confronting with an activated infection. However, do not overestimate the possibilities of folk remedies, the effectiveness of which is ambiguous.

  • Mix the following ingredients in equal proportions: honey, calendula flowers (previously adjusted to a powder state), baby cream. Before going to bed, treat the affected area with the resulting ointment.
  • Treat the affected area with fir oil several times a day.
  • Heat ghee (two tbsp.), Allow to solidify, lubricate sores.
  • Stir in a ratio of 2: 1 celandine juice with vodka, process the manifestations of the rash.
  • Strengthen the proportion of vegetables, fruits, fish - products containing the amino acid lysine, which “inhibits” the reproduction of the virus, in the diet.
  • In the fight against itchy vesicles on the lips, face, the recipe for the next infusion will probably help. Mix the ingredients in equal proportions: licorice, penny, aralia, levzea, chamomile, alder cones, a series of roots. The resulting mixture, the amount of 2 tbsp. l add to a thermos, brew boiling water (500 ml.). After surviving twelve hours, consume 60 ml., Twice a day. In addition, rub the problem areas with the resulting composition.

Here are more folk tips for herpes problems.

  • Regular consumption of fresh vegetable juices (carrots, beets) will provide significant support for the appearance of herpetic vesicles.
  • If you react in time, catching the disease at the start, then a leaf of Kalanchoe can help. Having previously cut across the fleshy part, attach to the affected area.
  • Treat the resulting sores with face cream, in which ten drops of fir oil are pre-dripped. Repeat the procedure in the morning, in the evening.

Rowan honey - an assistant to the body for herpes virus attacks. I’ll tell you more about this tool.

Berries are harvested before the first frost, because then the fruits retain the entire list of medicinal properties. In order to eliminate bitterness, the collected berries for three days are placed in the refrigerator. The preparation scheme is simple, mix a kilogram of mountain ash with sugar (500 gr.). Thoroughly push the mixture with a wooden pestle.

Next, cook the raw materials as ordinary jam, at the end add a glass of honey. Mixing thoroughly, pour into containers, store in the refrigerator.

Tea penny, second named red root - a medicinal herb that helps in the fight against herpes infection.

Fill 1/2 liter. capacity with pre-ground root (50 gr.), leave vodka in a dark place for two weeks. Periodically remembering to shake the bottle. Reception lead half an hour before meals, a teaspoon, for two weeks.

In order to strengthen the immune system, twice a year, it is advisable to drink tea from red root, which in addition to its beneficial qualities has a wonderful aroma. Chopping, pour in a thermos, brew (ratio 1 tbsp. L. / 0.5 l.), Provide the opportunity to infuse overnight. The resulting infusion, for three doses, use the next day. The course intake of such therapeutic tea is ten days.

The above mentioned folk recipes can be used with a simple, herpes zoster "variant" of herpes infection. When combating genital herpes, it is more advisable to use the recommendations of a doctor.

To defeat the disease, get rid of herpes, and reduce the likelihood of relapse, it is required to systematically maintain immunity at the proper level. Exercise as much as possible, observe general and intimate hygiene.

Herpes developmental stages

The algorithm of the disease of the first type of virus goes through certain stages:

  • latent - from the period of infection to the onset of the first signs. The course of this phase is not constant, the disease can develop for years. In acute viral infection, andthe incubation period is 2-3 weeks. In the latent stage, herpes simplex in an inferior state is located in the cells of the nervous tissue,
  • premonitory - characterized by mild itching, tingling, which are localized at the site of the future rash,
  • clinical - the presence of an inflammatory process on the lips, swelling, the formation of vesicles filled with a clear liquid, a little later small ulcers form,
  • disease outcome - covering the rashes with a crust, which eventually disappears on its own.

Causes of herpes

Let's look at why some people do not even know about this "insidious" virus, while others are constantly sick with it.

The main prerequisites for the occurrence of herpes type 1 are:

  • overheating or hypothermia of the body,
  • herpes often occurs during pregnancy,
  • critical days in women
  • poor nutrition,
  • children's age (herpes in children), with a general weakening of the body and immunity
  • body exhaustion due to a long illness or prolonged treatment,
  • frequent use of antibiotics
  • bad habits: smoking, drinking alcohol,
  • constant stress and emotional distress.

Treatment Methods and Effectiveness

The formation of herpetic rash

In order for the disease not to drag on for a long time, it is very important to start treatment when the first signs appear. Then you can prevent the main stages of its development, and the intensity of the development of herpes on the lip.

In the first stage, drugs are effective. Even the presence of a strong degree of development of the disease, the treatment of which is begun at this stage, will not develop further.

When vesicles appear, the optimal treatment option is the use of antiherpetic ointments, which includes acyclovir. The use of ointments from the moment of the onset of the disease provides a quick cure for rashes, new vesicles do not appear, itching, causing discomfort, disappears.

How to quickly get rid of herpes on the lip, if the onset of the disease was missed, the rashes filled with fluid and swelled - treatment should be continued.

This will enable:

  • to dry the formed ulcers - the faster they release their contents, the faster the disease will pass,
  • make healing more effective - the time to restore skin on the lips after rashes is reduced,
  • exclude relapse - because open sores on the lips are an infectious focus, they cannot be allowed to spread further.

Pills "Acyclovir" for the treatment of herpes

At the stage when ulcers formed on the site of the rashes, the disease cannot be cured quickly, because tissue is already damaged. In the treatment, tablets and ointments containing acyclovir are also used. The advantage of ointments is that they are applied locally and have no effect on the body, suitable for use even for pregnant women and children.

Pills act on the virus from the inside, inhibit its development, reduce the progression of the disease. The disadvantages of the pills are the presence of side effects, for example, they slow the withdrawal of fluids from the body, so you need to consult a doctor before taking it.

How to get rid of cold sores on the lips if the vesicles have already opened?
At this stage, the development of the disease is at its peak and you can only help the body overcome the disease faster. To prevent infection of surrounding tissues with fluid flowing from the sores, you need to continue to use acyclovir-based products.

You can’t independently try to tear off the crusts or open the bubbles that have formed, because the virus can go to nearby areas of the skin. Most often, the treatment of herpes is carried out at home, but if the patient has a fever, you need to see a doctor.

Cold sore treatment at home

Extensive cold sores around the lips

The most effective way to quickly get rid of herpes on the lip is alcohol or alcohol tincture on medicinal herbs. The composition is recommended to wipe the rash several times a day.

The cycloferon liniment, an economical, inexpensive drug that lasts 30 times on a “fever” surface treatment, has good reviews in the treatment of herpes.

To increase immunity and the body's defenses, you can use vitamins: Valtrex, Vitamin E, Immunal. Take twice a day.

In no case should you lubricate the rash with iodine or brilliant green, as these drugs do not affect the herpes virus, but their use can cause a burn.

Can cold sores be cured in 1 day at home?

Curing bubble rashes on the lips quickly - in one day - is difficult. The manifested herpes goes through different stages of development: the vesicles containing serous fluid burst, forming crusts. The passage of the virus relapse cycle takes 7 to 9 days. Then a pink spot remains at the site of inflammation, which turns pale after a while.

However, it is possible to prevent the clinical manifestation of the disease - bubble rashes on the lips. Treatment should be started before the rash occurs, at the initial stage of infection activation, when there is a burning sensation, itching, pain in the lips. The site of inflammation must be lubricated with an antiviral cream. Early treatment will prevent the development of cold sores on the lips.

It is necessary to use a cream, ointment based on the same active substance as tablets that are taken from the virus: for example, tablets based on acyclovir and cream based on acyclovir.

Table 2 lists the topical medications for the treatment of herpes virus.
table 2

A drugRelease formMode of application
AcyclovirCream 5%5 times a day
AlpizarinOintment 2%4-6 times a day
OxolinOintment 1-2%2 - 3 times a day
PandavirOintment 1%2 - 3 times a day
TebrofenOintment 2 - 3 - 5%2 to 4 times a day
TrifluuridineOintment 0.5%2 - 3 times a day
ThromantadineGel 1%3-4 times a day
FlorenalOintment 0.5%2 - 3 times a day
BromuridineOintment 2 - 3%2 - 3 times a day
Isopropyluracil (Gevizosh)Ointment3-5 times a day

Herbal preparations based on St. John's wort and licorice also have an effective effect against viruses. Also, Epigen Labial vegetable cream is used to treat herpes infection. It significantly reduces the recovery period of mucocutaneous inflammation, as it contains salts of glycyrrhizic acid.
With strong weeping, itching, Epigen cream, Allomedin gel, interferon in the form of a gel - Viferon are used.

There is an unconventional way to get rid of herpesvirus on the lips, but it should be used with caution: at the initial signs of infection, heat a spoon in a mug of hot tea and attach it to the inflamed area on the lip. Such manipulations must be done several times. At the end of the procedure, lubricate the site of inflammation with Kalanchoe juice or cream (preferably antiviral). The method is simple and effective. Just do not burn healthy skin around the sore spot.

Herpesvirus inflammation manifests itself not only as “harmless” vesicles on the lips, but also as severe chronic processes that affect not only organs, but also systems.

Herpesvirus of a simple type is characterized by inflammation of the mucous membranes of the eyes, oral cavity, genitals, and skin. But also Herpes simplex virus can provoke the development of inflammation of the facial nerve, tonsillopharyngitis, inflammation in the lymph nodes, widespread inflammation of the skin, chronic pneumonia, damage to the heart muscle (myocarditis), encephalitis.

Staying in neurons, herpesvirus inevitably affects the functioning of both the central and autonomic nervous systems. This leads to a disorder in the synaptic transmission of mediators, an increase in the level of free radicals. At the same time, the risk of developing senile dementia (Alzheimer's disease) in the short - 3 - 6 months - period increases.
Do not underestimate the danger of infection. Do not self-medicate. If you often have cold sores, consult your doctor.