Use in medicine and everyday life
Hydrogen peroxide like water - has similar organoleptic properties. But it is worth it to treat damaged skin as it will become apparent physical qualities. Hydrogen peroxide excellent foams and thereby removes dead skin, dirt, germs. With 6% hydrogen peroxide can discolor the hair tissue. The composition of some preparations for bleaching tooth enamel includes hydrogen peroxide. Its use is widely used as a disinfectant in hospitals not only institutions but also at home.
hydrogen peroxide with a concentration of 30 - 35% perhydrol called. It is used for technical purposes. After contact with the open areas of the body (including mucus) of this structure there is a risk of burns. burn from mucosal injury can occur when the solution gets into the stomach. Light chemical burns can be cured. If perhydrol drink volume to 100 mL - that is fatal to the life.
Etiology and pathogenesis
Burns on the hydrogen peroxide is likely if disparagingly contact with reagents containing it in its pure form or composition. Burn the esophagus, gastric mucosa, respiratory tract is more common in children. This happens when hydrogen peroxide is in an accessible location, and if you can easily open the container. Compounding the situation is wrong to provide first aid, self-medication, waiting is time. Get burned mucosa and eye skin may age with hair clarification, in addition, at the time of careless opening of the bottle.
When exposed to the epidermis peroxide cleaved and releases atomic oxygen. It was he foams, rejects abnormal areas of the wound. If a small concentration of hydrogen peroxide makes contact with skin, there is a clarification of it. Hydrogen peroxide burns can be obtained if it is highly concentrated. The greatest danger represents its entering the gastric mucosa, mouth. Coming into contact, is a destruction of the blood vessels, bleeding is dangerous. When massive damage vascular possible air embolism.
Degree burn severity
a low concentration of hydrogen peroxide does not cause burns, which would bring harm to the body, and subject to certain classification.
Significant negative impact on health has perhydrol.
Distinguish 4 degrees of injury:
- When burn peroxide from first noticeable slight hyperemia (i.e., redness). Later, whitish coating could be observed. The victim was a slight burning sensation.
- At the second stage burn pronounced pink burn spots. The victim complained of burning pain. On pathological section visible blisters, which later opened.
- With third degree burns to the skin of hydrogen peroxide accompanied by severe pain, which is relieved by taking pain medication. Visible on the skin blisters, wounds, signs of inflammation, edema.
- In case of burns grade 4 affected third layer of the skin - the subcutaneous fatty tissue and muscles located underneath.
It is weighing down the pathological process of not only the concentration of the hydrogen peroxide and place, but also the area, duration of exposure.
signs of burns
Regardless of where the hydrogen peroxide hits the burn has similar outer features:
- land at the site of chemical burns has slightly whitish hue, due to the coagulation of soft tissue;
- occurs swelling of tissues, extent depends on the degree of damage;
- blisters appear at 2.3 and 4 degrees of lesion. At the first stage burn only redness.
In addition to these signs of burning hydrogen peroxide experts distinguish individual symptoms for the different affected areas.
Burn skin
It is characterized by the above features. Often after healing of burns of degree 3 and 4 are formed scars.
Scorch oral
Occurs if use hydrogen peroxide concentration of 6% and above for other purposes. Burn may accompany oral burn face hydrogen peroxide. The first symptom - severe pain, as well as visible damage clear boundaries. The edges of the wound are whitish coating. After a short time formed necrosis: tissue becomes gray color and becomes loose. Healing is accompanied by scar formation.
Scorch conjunctiva
Such burn hydrogen peroxide can occur if misused coloring means for coloring eyebrows eyelashes, which includes hydrogen peroxide, and also at random at the time of contact peroxide brightening hair.
Mucous eye has high sensitivity. Even small concentrations of hydrogen peroxide can lead to serious consequences. An extreme degree of pathological process is blindness. After contact with 3% hydrogen peroxide sufferer feels a slight burning sensation, lacrimation and copious notes fear light. The conjunctiva and cornea of the eyes become red. With abundant washing water passes irritation. A damaged horny layer may become cloudy. When burn hydrogen peroxide concentration greater ulcer formation occur.
throat burn
In some cases, treatment of the throat occurs involving hydrogen peroxide - they perform rinsing. 3% peroxide burns will not occur. If the solution concentration is more than 6%, then it is likely occurrence. Together with it notes injured pain when swallowing, swelling, which leads to a narrowing of the larynx, which limits or even eliminates swallowing.
When viewed necrosis observed oral mucosa that requires immediate medical attention. It is a life-threatening eating perhydrol inside. As a result, it may develop bleeding and death.
First aid and therapeutic measures
What to do when an accident? It is important to remember that you can reduce the affected area, if it is correct to provide pre-hospital medical care and, if treated the burn will be a professional.
Suffered burns treated with hydrogen peroxide, the wound is not necessary, as is done in mechanical trauma. First of all, the event will be limited to the early removal of hydrogen peroxide from the surface. This requires a burn Rinse with clean water in sufficient quantities.
It is forbidden to soak the wound with cotton or gauze. Such manipulations allow the hydrogen peroxide to penetrate into the deep-lying tissues. It helps to neutralize peroxide is a weak acid solution prepared from pellets or lemon juice diluted with water.
Expressed burn hydrogen peroxide, followed by blisters, requires immediate treatment for professional help. Such actions should be carried out and burn the eyes, esophagus, stomach. If hydrogen peroxide is entered in the gastrointestinal tract, it may need to gastric lavage after pretreatment probe.
If acidosis, which occurs with extensive burns a high concentration of hydrogen peroxide, an expert assigns parenteral administration of 4% soda solution. Otherwise therapy reduces to the administration of drugs which reduce the manifestation of symptoms of burns hydrogen peroxide.
Among such drugs include:
- When burn shock: glucose solution, papaverine, reopoliglyukina solution;
- When changes in the cardiovascular system: caffeine, kordiamin;
- Topically to the skin surface are appointed antibacterial ointment and bandages with them: Levomekol, Anestezin.
- Edema of the larynx: Novocaine with adrenaline.
In addition, can be assigned to B vitamins, vitamin C.
The first with what confronted the man, after the burn hydrogen peroxide - panic, which leads to wrong actions. In the first place, along with medical care, you need to calm down, for orientation. Even a minor chemical burn hydrogen peroxide should not be left without attention of an experienced specialist.
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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