Hydrogen peroxide lice and nits: how to display, guide

Properties and hydrogen peroxide formula

In 1818, it was discovered experimentally substance of the formula H₂O₂. Already in 1973 it began mass production and a detailed study of this compound. Peroxide was recognized as an environmentally sound, since contact with the liquid, it split into oxygen molecules and water.

In medical practice, it is common to use 3% hydrogen peroxide. It is disinfected and purified cutaneous lesions, wounds, and abrasions.

The antiseptic effect is achieved due to the fact that hydrogen peroxide, acting in skin cells, releases oxygen, and the formed foam mechanically cleans wound pulls pus and bacteria.

Effects of hydrogen peroxide on insects

It may seem that the disinfectants to be ineffective in the fight against head lice, but, in fact, Hydrogen peroxide - a strong oxidizing agent that literally corrodes louse. Thus it is possible to overcome most of the insects.

With this method, of course, can be resistant individuals, and some will have minor damage, but in any case, the parasite will not be able to lead an active lifestyle. Reproduction becomes impossible. The most viable insects continue their parasitic activity. The method is so effective, as will be observed all recommendations for treatment with hydrogen peroxide.

The casing nits compound can not hit, but active ingredients peroxide destroying slime, by means of which the eggs of insects are held on human hair.

Contraindications to the use of

Before applying peroxide is necessary to check the skin's sensitivity to the compound. To this end, a few drops of peroxide must be applied to the skin behind the ear or in the crook of the elbow. If you experience a burning sensation, appearance of any rash or redness, use of hydrogen peroxide from the nits and lice is prohibited. Also not recommended to display lice hydrogen peroxide in children younger than 5 years, as the reaction delicate baby skin can be unpredictable.

The list of the main contraindications to the use of tools includes:

• idiosyncrasy;
• the presence of skin lesions on the head;
• age less than 5 years.

Hydrogen peroxide affects the hair pigment and displays it, and also weakens the structure of the hair. Following the procedure of curls can brighten colors 1-2 and take their medication.

Preparation composition for the treatment of

For removing lice, hydrogen peroxide is used only in a diluted form, otherwise you can get a skin burn. Also, it can lead to brittle hair and their cross section.

In order to prepare a composition against lice is necessary to dilute hydrogen peroxide with water in a ratio of 1 to 2. substance concentration is below 1.5%. Cooking means must immediately before use, otherwise, prolonged contact with oxygen, it will lose its properties.

application rules

To overcome lice and hydrogen peroxide can be a single procedure.

It should comply with certain rules and sequence of actions:

• The hair must be well comb.
• Dilute hydrogen peroxide must be applied to the entire length of the hair with a sponge. The procedure should be carried out as quickly as possible, so long as the effects of peroxide on the skin can cause irritation. The whole process should take no more than 5 minutes. In this case, you need to ensure that the composition did not fall on the forehead and mucous membranes.
• At the head is necessary to put on a plastic cap and leave for 10-20 minutes. If there are any discomfort at this time, it is necessary to wash off makeup before. In the absence of such reactions, it is best to wait 20 minutes.
• Hydrogen peroxide is washed from the hair with warm water and then with an acid solution. One liter of water mixed with 1 teaspoon of vinegar or citric acid. This composition helps to wash away dead insects and facilitate combing.
• Dry hair can comb. This procedure should be done more thoroughly. The objective of this stage - to get rid of all those killed, the weak and the living parasites and lice nits display. Combing is best done in the bathroom. If it is in another room, then to the floor it is recommended to spread a white cloth. Comb should be very thick. You can also use a special comb for lice.

The effectiveness of the method of struggle

Hydrogen peroxide lice does its job after the first treatment in the home. A particularly effective method with a slight infection and short hair. A decisive step in the procedure is combing. It is recommended that at least half an hour. Comb the hair from lice need for three days.

After each combing hair should be checked for lice and nits. This is done with the use of a magnifying glass in daylight.

Re-processing procedure is necessary only in certain cases. These include:

• severe infestation;
• detection of live lice after a few days after the first treatment;
• the presence of lice bites;
• big hair length.

Use of hydrogen peroxide of lice in the second and subsequent times can only 10 days after the first application. A break is needed due to the fact that the frequent use of aggressive means acting on the hair, it oxidizes and spoils the structure. To nits formed from the louse need at least 14 days, so the re-processing is carried out only after this time.

When the program detects fresh bites need to carefully comb out the curls. Surviving lice can be removed mechanically after 2 weeks again to repeat the processing procedure.

Prevention of Adverse Reactions

In carrying out the treatment is considered normal feeling of slight burning sensation on the scalp.

To avoid burns, you need to follow some safety rules:

• during amplification discomforts rinse agent should immediately, without waiting the recommended 10 - 20 minutes;
• it is not necessary to handle the hair and scalp without the test for individual intolerance, and no matter what Peroxide can be used by a man before, and while it did not cause any negative effects;
• It is strictly prohibited to keep the composition of the lice on the head for more than 20 minutes;
• can not be ignored any damage on the scalp;

Hydrogen peroxide acts on head lice is very effective, it affects almost everyone. If misused prescription it can harm humans, but in compliance with all rules and recommendations, you can achieve the desired effect. This is a folk remedy for an affordable and very easy to use. Each person decides for himself alone, whether it is necessary to use this method, it is better to buy or a professional shampoo against lice. By the way, in addition to hydrogen peroxide, lice also helps ordinary hair dye.

sources:

Vidal: https://www.vidal.ru/drugs/hydrogen_peroxide__36359
GRLS: https://grls.rosminzdrav.ru/Grls_View_v2.aspx? routingGuid = 598c3f69-91b2-45a1-8970-19bdc77500f8 & t =

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