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Boric acid

Chemical name

Boric acid

Gross

B-H3-O3

Characteristics

Clear, glowing, slightly oily to the touch or feathering minor crystalline powder. Rat in the water and alcohol.

Of drugs

Drugs, the Sun, antimycotic (fungistaticescoe) antiparasitical (protivopedikuleznoe) agent. Koaguliruet proteins (including enzyme) microbial cells violates permeability cell membrane. Absorbed through the damaged skin, the wound surface, mucous membranes and ingestion. Penetrates in many organs and tissues, and can they accumulate. Return slowly (with the re-introductions koumouliruet). About 50% is with the urine in 12 hours, the balance for a period of 5-7 days. 5% aqueous solution ingibiruet numerous processes, 2-4% solution delaying the growth and development of bacteria. And irritant effect on the mucous membranes granulie tissue. Vsasavayasi is systemic toxic effects. The infants particularly well penetrates the skin and mucous membranes (described deaths in the event of accidental ingestion or causing the damaged skin). When re-entering the child's (after breast-feeding while processing boric acid mammary gland) can develop a human kidney, metabolic acidosis and hypotension.

Indications

Conjunctivitis, moknuschaya eczema, dermatitis, piodermia, oprelosti, acute and chronic otitis, obesity, pediculosis.

Restrictions on the use of

Extensive damage to the surface of the body. At the time of treatment nursing mothers should stop breast-feeding.

Contraindications

Hypersensitivity, the kidney functions, pregnancy, breast age (up to one year).

Side-Effects

Acute and chronic intoxication in the form of nausea, vomiting, diarrhoea, skin rashes, deskwamation cancer, headache, sputannosti consciousness oligouria and, in rare instances, shock.

Overdosing

Symptoms of acute poisoning, nausea, vomiting, diarrhoea, oppression of the circulatory system and the central nervous system, low body temperature, shock and coma, eritematosnaya rashes (possible death within 5-7 days). Symptoms of chronic intoxication (with a long reception), the depletion, disease, eczema, the local tissue swelling, obstruction of menstrual flow, anaemia, convulsions, alopecia. Treatment of symptomatic. Useful blood transfusions and diagnostic peritonealny dialysis.

Precautions

Do not wash cavities, with their eye can skin (described fatality).

Dosing and Administration

External. In ophthalmology (eye wash) - 2% aqueous solution; Moknuschaya eczema, dermatitis, primocki from 3% Rastvorom.speerthove solutions of 0.5%, 1%, 2%, 3% used in the form of drops or turund wetted by the solution, with acute or chronic otite, for the treatment of the affected skin with piodermii, ackzeme, oprelostah. 10% solution of glycerine cuticles affected areas of skin with oprelostah and nervous when Kolpitah.poroshok boric acid used for insufflation after operations in the middle ear; 5% bornuu ointment applied to pedikuleze : to be part of volosiften head 10-15-25 g (depending on the degree of infection and hair density), then wash off with water after 30 minutes.

See also

All products of this group