Having penetrated the human papillomavirus into the body , under the influence of various factors, it begins its activity, which is externally manifested by skin warts.
Initially, they do not bring much harm to a person. But as they develop, papillomas can cause not only aesthetic discomfort, but also be a threat of infection and even degeneration into cancer.
Many doctors strongly recommend removing such skin growths. One of the most effective and safe ways is to freeze them.
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Features of the use of pharmaceutical preparations
Warts are benign skin growths caused by the human papillomavirus. It is transmitted from a sick person to a healthy person through direct contact or during the use of common things.
In the pharmacy you can find a lot of products to get rid of warts. They can be used without purpose. But it is worth remembering that self-medication sometimes leads to dangerous consequences. It is advisable, first of all, to see a doctor and determine the type of growth.
On the other hand, if you freeze in the cabin, the procedure will be expensive, while home methods will be much cheaper.
Overview of popular tools
The main pharmaceutical preparations for home freezing of warts include:
- MaxiWart.
- CryoPharma.
- Wartner Crio.
All of them are available in the form of an aerosol with a freezing agent. The kit includes a nozzle that is able to regulate and direct the refrigerant jet. Thus, splashing of the substance on healthy areas of the skin is excluded.
Wartner Cryo
The aerosol can contains dimethyl ether and propane. If you follow the instructions while freezing the wart, then there will be no pain. 
Even if there is a tingling and burning sensation, they will disappear literally in 2-3 minutes. After freezing with Wartner Cryo, the wart disappears on the 10-14th day and a healthy dermis forms in its place.
“Maxivart”
The latest remedy for wart removal by cryodestruction at home. The tool is shown even to children from 4 years.
The spray can has a special applicator that needs to be pressed against the wart, making sure that its edges do not touch healthy tissue.
After that, the liquid is released with three clicks. There may be a slight tingling sensation that passes quickly. Most often, one procedure is enough for one papilloma. The wart will fall off in about two weeks.
“Cryopharma” – liquid nitrogen
This is a Dutch drug whose active ingredient is dimethyl ether propane. The product works in the same way as other freezing aerosols, 10-14 days after its use, the wart falls off, leaving no trace behind. If this does not happen, then the papilloma is re-treated without harm to health.
All these tools are similar in their effect and application. These are aerosol cans filled with liquid nitrogen. When the applicator acts on the causative site, which lasts only a few seconds, after 10-14 days you can forget about the problem of warts.
Home Freezing Safety Precautions
It is worth remembering that freezing warts is prohibited if they are near the mucous membrane of the eyes, in the mouth or on the genitals.
In order for the home freezing process to go without complications, you need to know about some rules for using such aerosols:
- Do not use freezer sprays more than twice per place.
- Do not spray refrigerant on papilloma without using a nozzle.
- Freeze time is limited to 15 seconds.
Cryodestruction is not performed if there are wounds, sores and scratches near the growth.
Contraindications to the use of pharmaceutical cryodestruction preparations
Pharmacy cryodestruction may be contraindicated in such cases:
- In childhood, preparations for freezing warts are not used. Especially if the child is under 4 years old.
- The period of pregnancy and lactation, during this period, studies with drugs were not conducted. Therefore, their effect on the fetus and children’s body is unknown.
- Diabetes. During cryodestruction, tissue damage occurs, and, as you know, with this disease, they heal with difficulty.
- Diseases related to the circulation. In this case, you will definitely need to consult a doctor.
- If pigmented and birthmarks, moles and other neoplasms are located in the immediate vicinity of the wart.
Sometimes drugs for cryodestruction can cause side reactions, which for the most part pass quickly and without a trace.
For example, when removing a plantar wart, a white ischemic ring appears at the site of application of the agent. This is a temporary phenomenon that will soon pass.
If the substance is overexposed on the papilloma, then the skin may be injured, which causes scarring and injures the nerve endings. Minor burns from exposure to cold are possible.
If a person has the listed problems or conditions, then freezing can be replaced by other methods of dealing with papilloma. But this should be done after consulting a doctor.
So that such warts associated with the human papillomavirus do not appear on a person’s body, you need to take care of your health. Try not to overcool, eat right, maintain a normal immune system.
It is important to learn to be balanced, not to expose your body to stress. In addition, often warts are formed due to scratches, microcracks and injuries of the skin, which is also desirable to avoid.
