Antiseptics (antiseptics)

Antiseptics (from the Greek "against decay") are called antimicrobial agents that retard the development of microorganisms, and disinfectants are substances that kill microbes. Accordingly, a bacteriostatic effect is distinguished, when the development of microorganisms stops, and a bactericidal effect, when microorganisms die completely.

It is easy to see that there is no fundamental difference between antiseptic and disinfecting substances, as well as bacteriostatic and bactericidal action, since any antimicrobial agent depending on the conditions of its use, in some cases it can cause a delay in the development of microorganisms, and in others - its death. A large number of different antiseptics can be systematized in many ways. According to the methods of application, there are agents for antiseptic effects on the skin, mucous membranes of the gastrointestinal tract, respiratory, urinary tract, etc.

By chemical structure antiseptics are classified according to the classes of chemical compounds to which they belong, which reflects the mechanism of their action. This is a group of halides (antiformin, iodoform, iodinol), oxidizing agents (hydrogen peroxide, potassium permanganate), acids (salicylic, benzoic, boric), alkalis (ammonia), aldehydes (formalin, lysoform), alcohols (ethyl), salts of heavy metals (preparations of mercury, silver, copper, zinc, lead), phenols (carbolic acid, lysol, resorcinol), dyes (methylene blue, brilliant green), soaps (green), tar, resins, petroleum products (ASD, ichthyol, oil naftalan, ozokerite), volatile and other herbal antibacterial drugs (urzalin, calendula tincture, imanin).

Antiseptics. Halogen group:

Chloramine b. White or slightly yellowish powder with a slight smell of chlorine. Let's dissolve in water, alcohol, contains 25-29% of active chlorine. Has an antiseptic effect. It is used in the treatment of infected wounds (washing, wetting tampons and napkins with 1-2% solutions), disinfection of hands (0.25-0.5%), and disinfection of non-metallic instruments. For disinfection of care items and secretions for typhoid, paratyphoid, cholera and other infections of the intestinal group and for drip infections (scarlet fever, diphtheria, influenza, etc.), 1-2-3% solutions are used, for tuberculosis infection - 5%.

pantocide, release form - tablets, each contains 3 mg of active chlorine. Used as an antiseptic for hand disinfection (1-1.5% solutions), douching and wound treatment (0.10.5%), for water disinfection (1-2 tablets per 0.5-0.75 l of water), which takes place within 15 minutes.

Iodine- obtained from the ashes of seaweed and drilling oil waters.

There are 4 groups of iodine preparations:

inorganic iodides (potassium iodide, sodium iodide);

organic substances that split off elemental iodine (iodoform, iodinol);

Being absorbed, iodine as an antiseptic has an active effect on metabolism, especially on the function of the thyroid gland. The body's daily requirement for iodine is 200-220 mcg. Iodine is excreted from the body mainly by the kidneys, partly by the gastrointestinal tract, sweat and mammary glands.

Inside, iodine preparations are used as an expectorant (increase the secretion of mucus by the glands respiratory tract), with atherosclerosis, tertiary, hypothyroidism, for the prevention and treatment of endemic goiter, with chronic mercury and lead poisoning. With prolonged use of iodine preparations and hypersensitivity to them, iodism phenomena (runny nose, urticaria, salivation, lacrimation, rash) are possible.

Contraindications for taking iodine preparations inside are: pulmonary tuberculosis, nephritis, nephrosis, furunculosis, chronic pyoderma, hemorrhagic diathesis,.

Outwardly, iodine solutions are used as an antimicrobial antiseptic for treating wounds, preparing the surgical field, etc.; exerting an irritating effect, they can cause reflex changes in the activity of the organism.

Alcoholic iodine solution- 5% or 10%, used externally as an antiseptic, irritant and distraction for inflammatory and other diseases of the skin and mucous membranes. As a distraction, it is used for myositis, neuralgia.

Lugol solution. Iodine in an aqueous solution of potassium iodide - composition: iodine 1 part, potassium iodide 2 parts, water 17 parts. Lugol's solution with glycerin - composition: iodine 1 part, potassium iodide 2 parts, glycerin 94 parts, water 3 parts. Used to lubricate the mucous membranes of the pharynx, larynx as an antiseptic.

Iodoform. Applied externally as an antiseptic in the form of powders, ointments for the treatment of infected wounds, ulcers.

Iodinol, is a product of the addition of iodine to polyvinyl alcohol, which slows down the release of iodine and lengthens its interaction with body tissues, while simultaneously reducing the irritating effect of iodine on them. It is used for chronic tonsillitis, purulent otitis, chronic periodontitis, purulent surgical diseases, trophic and varicose ulcers, thermal and chemical burns.

In chronic tonsillitis, tonsil lacunae are washed (4-5 washes at intervals of 2-3 days), with purulent otitis media, instillation (5-8 drops) and washing are used. In case of trophic and varicose ulcers, gauze wipes (in 3 layers) moistened with iodinol are applied to the surface of the ulcer (the skin is first washed with warm water and soap and the skin around the ulcer is smeared with zinc ointment). The dressing is performed 1-2 times a day, and the gauze lying on the surface of the ulcer is not removed, but only re-impregnated with iodinol. After 4-7 days, a local bath is prescribed, after which the treatment is continued again. For purulent and infected burns, a loose gauze bandage impregnated with the drug is applied. With fresh thermal and chemical burns of I-II degree, a gauze bandage soaked in iodinol is also applied, the inner layer is irrigated as needed. When using iodinol, phenomena of iodism can be observed.

Iodonate, an aqueous solution of a complex of a surfactant with iodine (3%). Used as an antiseptic for disinfecting the skin of the surgical field, the drug has a high bactericidal activity

Antiseptics. Oxidizers:

Hydrogen peroxide(perhydrol) - two preparations are produced, representing a solution of hydrogen peroxide in water: a solution of hydrogen peroxide 3% and a solution of hydrogen peroxide 27.5-31% (concentrated). Both preparations are clear, colorless liquids with a slight peculiar odor. In contact with organic substances and alkalis, hydrogen peroxide decomposes with the release of gaseous oxygen, which has antiseptic properties and contributes to the mechanical cleaning of tissues. It is used as an antiseptic for rinsing and washing with tonsillitis, stomatitis, otitis media, as well as when treating wounds in solutions at the rate of 1 teaspoon or 1 tablespoon of a 3% solution per glass of water.

Hydroperite- antiseptic tablets containing a complex compound of hydrogen peroxide with urea. The content of hydrogen peroxide is about 35%. Tablets are white, easily soluble in water, the weight of one is 1.5 g. They are used as an antiseptic instead of hydrogen peroxide. To obtain a solution corresponding to approximately 1% hydrogen peroxide solution, dissolve 2 tablets in 100 ml of water. One tablet corresponds to 15 ml (1 tablespoon) of 3% hydrogen peroxide solution. For gargling, dissolve one tablet in a glass of water.

Potassium permanganate(potassium permanganate, "potassium permanganate"), dark or red-violet crystals with a metallic sheen, soluble in water. It is a strong oxidizing agent, on which its antiseptic properties depend. It is used in aqueous solutions for rinsing the mouth and throat (0.020.1%), for lubricating burn and ulcer surfaces (2-5%), for washing wounds (0.1-0.5%), for douching in gynecological and urological diseases (0.02-0.1%), in the same concentration for gastric lavage in case of some poisonings as an antiseptic.

Antiseptics. Acids:

salicylic acid, white small needle-shaped crystals, odorless. Slightly soluble in cold water, soluble in hot, easily in alcohol. Applied externally as an antiseptic in powders (2-5%) and 1-10% ointments, pastes, alcohol solutions for lubricating the skin (salicylic alcohol), rubbing - into the area of ​​​​inflamed joints, for rubbing the skin - with itching, seborrhea. It is produced in finished form under the name "Corn liquid" and "Corn plaster" (salicylic acid 20 parts, rosin 27 parts, paraffin 26 parts, petrolatum 27 parts), Galmanin powder containing salicylic acid, zinc oxide (10 parts) talc and starch , Lassar pastes,

Camphocin(salicylic acid, castor oil, turpentine, methyl ether, camphor, capsicum tincture) - for rubbing in rheumatism, arthritis as an antiseptic.

Boric acid, shiny, slightly oily to the touch scales, soluble in cold water and alcohol. Used in the form of ointments and powders for antiseptic action for skin diseases (baby powder "Bolus"), a ready-made paste called "Bornozinc-naftalan" is produced.

Vaseline boron- contains boric acid 5 parts, vaseline 95 parts. Applied externally as an antiseptic.

Boric alcohol, contains 0.5-5 g of boric acid, ethyl alcohol 70%. Apply this antiseptic in the form of ear drops, 3-4 drops 2-3 times a day.

Pasta Teymurova- contains boric and salicylic acid, zinc oxide, formalin, lead acetate, talc, glycerin, mint oil. It is used as a disinfectant, drying and deodorizing agent for sweating, diaper rash.

Antiseptics. alkalis

sodium borate(borax, sodium borate), colorless crystalline powder. Applied externally as an antiseptic for douching, rinsing, lubrication.

Bicarmint, tablets containing sodium borate 0.4 g, sodium bicarbonate 0.4 g, sodium chloride 0.2 g, menthol 0.004 g. Used as an antiseptic externally as an antiseptic and anti-inflammatory agent for rinsing, washing, inhalation in inflammatory processes of the upper respiratory ways. Dissolve 1-2 tablets in 1/2 glass of water.

Ammonia(ammonia solution), 10% ammonia solution in water. Clear, colorless liquid with a strong ammonia odor. It is used in surgery for washing hands and for inhalation during fainting and intoxication with alcoholic beverages.

Antiseptics. Aldehydes

Formaldehyde

(formalin), a clear, colorless liquid with a peculiar pungent odor. It is used as an antiseptic as a disinfectant and deodorant for washing hands, washing the skin with excessive sweating (0.5-1%), for disinfecting instruments (0.5%), for douching (1:2000 - 1:3000). Included in the lysoform. Formidron is a liquid containing a solution of formaldehyde 10 parts, ethyl alcohol 95% 40 parts, water 50 parts, cologne 0.5 parts. Apply to wipe the skin with excessive sweating.

formaldehyde ointment, white color with a slight smell of formalin and perfume. Apply with excessive sweating, rub into armpits once a day, in the interdigital folds.

Lysoform, soapy formaldehyde solution. Ingredients: formalin 40 parts, potassium soap 40 parts, alcohol 20 parts. It has a disinfecting and deodorizing effect. It is used as an antiseptic for douching in gynecological practice, for hand disinfection (1-3% solutions).

Urotropin(hexamethylenetetramine), colorless, odorless crystals, easily soluble in water. Aqueous solutions are alkaline. Used mainly for infectious processes of the urinary tract (cystitis, pyelitis). The action of the antiseptic is based on the ability of the drug to decompose in an acidic environment with the formation of formaldehyde. Prescribe the drug on an empty stomach. Indications for its use are cholecystitis, cholangitis, allergic diseases of the skin, eyes (keratitis, iridocyclitis, etc.). The drug can cause irritation of the kidney parenchyma, with these signs, the drug is stopped.

Urosal, tablets containing 0.3 g of hexamethylenetetramine and phenyl salicylate.

Kalceks- tablets of white color, salty-bitter taste, easily soluble in water. Contain 0.5 g of a complex salt of hexamethylenetetramine and calcium chloride. Apply 1-2 tablets 3-4 times a day colds as an antiseptic. Cyminal, suppresses (locally) gram-positive and gram-negative bacteria, promotes epithelialization and wound healing. Applied externally in the treatment of wounds, pyoderma, trophic ulcers, burns. Assign in the form of a powder (for dusting) or 1-3% suspension, which is applied to the damaged surface, dressings after 3-4 days. With prolonged use of the drug, dermatitis, burning sensation and itching may occur.

Ethanol(wine alcohol), according to pharmacological properties, they are classified as narcotic substances. Influencing the cerebral cortex, it causes a characteristic alcoholic excitation associated with a weakening of the processes of inhibition. In medical practice, it is used mainly as an external antiseptic and irritant for rubbing, compresses, etc. Intravenously sometimes administered with gangrene and lung abscess in a sterile isotonic solution. Ethyl alcohol is widely used for the manufacture of tinctures, extracts and dosage forms for external use.

Antiseptics. Heavy metal salts

Sublimate (mercury dichloride),

heavy white powder, is a very active antiseptic and highly toxic. Great care must be taken when working with it. Do not allow the drug and its solutions to enter the oral cavity, mucous membranes and skin. Solutions can be absorbed and cause poisoning. Mercury dichloride is used in solutions (1:1000 - 2:1000) for disinfection of linen, clothing, for washing walls, patient care items, for disinfecting skin. It is also used in the treatment of skin diseases.

Mercury white ointment used as an antiseptic and anti-inflammatory in skin diseases (pyoderma, etc.).

Calomel (mercury monochloride), used externally in the form of ointments for diseases of the cornea, blennore as an antiseptic. It has a toxic effect on the body, therefore, at present, it has no value as a laxative, diuretic and choleretic, it is used only externally.

Diocide, is a good detergent and antibacterial agent. It has bactericidal activity against various bacteria and bacterial spores, as well as fungistatic activity against fungi and mold. It is used as a sterilizing agent for washing the hands of surgeons before surgery, cold sterilization of equipment (cardiopulmonary bypass), surgical instruments. Silver nitrate (lapis) - in small concentrations has an astringent and anti-inflammatory effect, in stronger solutions - cauterizes tissues, bactericidal. Applied externally for erosions, ulcers, excessive granulation, acute conjunctivitis. In chronic gastritis, it is prescribed orally as a solution or pills. For the prevention of blennorrhea, a 2% solution of silver nitrate is instilled into the eyes of newborns immediately after birth.

Collargol, colloidal silver. Used for washing purulent wounds (0.2-1%), for washing the bladder with cystitis (1-2%), purulent conjunctivitis and blenorrhea for antiseptic action.

copper sulfate(copper sulfate, copper sulphate), blue crystals, easily soluble in water. Used as an antiseptic for conjunctivitis, for washing with urethritis and vaginitis (0.25%). In case of skin burns with phosphorus, the burnt area is abundantly moistened with a 5% solution of copper sulfate. In case of poisoning with white phosphorus taken orally, 0.3-0.5 g of copper sulfate is prescribed for 1/2 cup of warm water and gastric lavage with a 0.1% solution.

Plaster lead simple, contains equal amounts of a mixture of lead oxide, pork fat and sunflower oil with the addition of water until a plastic mass is formed. It is used for purulent-inflammatory processes of the skin, boils, carbuncles as an antiseptic.

zinc oxide, used externally as an astringent and disinfectant for skin diseases as an antiseptic.

Ointment zinc, composition: zinc oxide 1 part, vaseline 9 parts.

Pasta Lassara, contains: salicylic acid 2 parts, zinc oxide and starch 25 parts each, vaseline 48 parts.

Galmanin, contains: salicylic acid 2 parts, zinc oxide 10 parts, talc and starch 44 parts each. Used for sweaty feet as an antiseptic.

Neoanuzole, candles, composition: bismuth nitrate, iodine, tannin, zinc oxide, resorcinol, methylene blue, fatty base. Used for cracks and hemorrhoids of the anus as an antiseptic.

Antiseptics. Phenols

Phenol, carbolic acid. Obtained by distillation of coal tar. Phenol is pure, the solution has a strong bactericidal effect. Used for disinfection of household and hospital items, tools, linen, secretions. To disinfect the premises, a soap-carbolic solution is used. In medical practice, phenol is used for certain skin diseases (sycosis, etc.) and inflammation of the middle ear (ear drops). Phenol has an irritating and cauterizing effect on the skin and mucous membranes, is easily absorbed through them and can be toxic in large doses (dizziness, weakness, respiratory disorders, collapse).

Lysol, are made from commercially pure cresol and green potassium soap. Used to disinfect the skin as an antiseptic.

Resorcinol, used for skin diseases (eczema, seborrhea, itching, fungal diseases) externally in the form of solutions (water and alcohol) and ointments. Benzonaphthol, an antiseptic for diseases of the gastrointestinal tract. Adults are prescribed as an antiseptic 0.3-0.5 g 3-4 times a day. Children under 1 year old - 0.05 g per dose, up to 2 years old - 0.1 g, 3-4 years old - 0.15 g, 5-6 years old - 0.2 g, 7 years old - 0.25 g, 8 -14 years - 0.3 g.

Antiseptics. Dyes

methylene blue, soluble in water (1:30), difficult in alcohol, aqueous solution has Blue colour. It is used externally as an antiseptic for burns, pyoderma, folliculitis, etc. With cystitis, urethritis, they are washed with aqueous solutions (0.02%). Solutions of methylene blue are injected into a vein in case of poisoning with cyanide, carbon monoxide, hydrogen sulfide.

brilliant green, Golden-green powder, sparingly soluble in water and alcohol. Applied as an antiseptic externally as an antiseptic in the form of a 0.1-2% alcohol or aqueous solution for pyoderma, blepharitis to lubricate the edges of the eyelids.

Antiseptic liquid Novikov, composition: tannin 1 part, brilliant green 0.2 parts, alcohol 95% 0.2 parts, castor oil 0.5 parts, collodion 20 parts. A colloidal mass that dries quickly and forms an elastic film on the skin. It is used as an antiseptic for the treatment of minor skin lesions. Do not use the liquid for extensive bleeding, infected wounds.

Rivanol(ethacridine lactate), yellow crystalline powder, bitter taste, odorless. Slightly soluble in cold water, alcohol, aqueous solutions are unstable in the light, become brown. Freshly prepared solutions should be used. They have an antimicrobial effect, mainly in infections caused by cocci, especially streptococci. The drug is slightly toxic, does not cause tissue irritation. Used as an external prophylactic and remedy in surgery, gynecology, urology, ophthalmology, otolaryngology. For the treatment of fresh and infected wounds, aqueous solutions of 0.05% are used, for washing the pleural and abdominal cavity with purulent pleurisy and peritonitis, as well as with purulent arthritis and cystitis - 0.5-0.1%. With boils, carbuncles, abscesses, 0.1-0.2% solutions are prescribed in the form of lotions, tampons. For washing the uterus in the postpartum period, use a 0.1% solution, with coccal conjunctivitis - 0.1% in the form of eye drops. In case of inflammation of the mucous membranes of the mouth, pharynx, nose - rinse with a 0.1% solution or lubricate with a 1% solution. In dermatology, ointments, powders, pastes are used as an antiseptic of various concentrations.

Ointment Konkova, composition: ethacridine 0.3 g, fish oil 33.5 g, bee honey 62 g, birch tar 3 g, distilled water 1.2 g.

Antiseptics. Tars, resins, petroleum products, vegetable balms

Birch tar- a product of processing of the outer part of the birch bark. Thick oily liquid, contains phenol, toluene, xylene, resins and other substances. Applied externally in the treatment of skin diseases in the form of 10-30% ointments, liniments. The therapeutic effect as an antiseptic occurs not only as a result of local action (improvement of blood supply to tissues, increased keratinization processes), but also in connection with reactions that occur when skin receptors are irritated. As an integral part, it is included in the ointments of Wilkinson, Vishnevsky, etc. With prolonged use of tar, skin irritation and exacerbation of the eczematous process can be observed.

Balm Vishnevsky- composition: tar 3 parts, xeroform 3 parts, castor oil 94 parts. It is used in the treatment of wounds, ulcers, bedsores, etc. It has antiseptic properties, has a weak irritating effect, and promotes the regeneration process. Wilkinson's ointment - liquid tar 15 parts, calcium carbonate (precipitated chalk) 10 parts, purified sulfur 15 parts, naftalan ointment 30 parts, green soap 30 parts, water 4 parts. Applied as an antiseptic externally as an antiseptic for scabies and fungal skin diseases.

ASD drug are obtained from animal tissue. It is similar in action to tar, but has a less dramatic effect on the skin. Used as an antiseptic in the treatment of eczema, in the first hours it can cause itching and burning.

Forest liquid, a product of heat treatment (dry distillation) of certain tree species (hazel and alder). Used as an antiseptic for eczema, neurodermatitis and other skin diseases.

Ichthyol- ammonium salt of sulfonic acids of shale oil. An almost black syrupy liquid containing 10.5% combined sulfur. It has an anti-inflammatory effect, local anesthetic and some antiseptic. It is used as an antiseptic for skin diseases, neuralgia, arthritis, etc. in the form of an ointment or water-alcohol lotions. In diseases of the pelvic organs (prostatitis, metritis, etc.), ichthyol suppositories or tampons moistened with a 10% glycerin solution of ichthyol are prescribed.

Naphthalene ointment- a complex mixture of hydrocarbons and resins - naftalan oil (70 parts) and paraffin (18 parts) with petrolatum (12 parts). Naftalan oil and its preparations, when exposed to the skin and mucous membranes, have an emollient, absorbable, disinfectant and some analgesic effect. Applied as an antiseptic externally for various skin diseases, inflammation of the joints and muscles (arthritis, myalgia, etc.), neuritis, neuralgia, radiculitis, burns, ulcers, bedsores. Assign alone or in combination with other drugs in the form of ointments, pastes, suppositories. Naftalan emulsion is also used for douching, compresses, tampons, baths.

Paraffin solid(ceresin) - a mixture of solid hydrocarbons obtained during the processing of oil and shale oil. White translucent mass, slightly greasy to the touch. Melting point 50-57bC. Used as a base for ointments. Due to the high heat capacity and low thermal conductivity, paraffin is used for heat treatment for neuralgia, neuritis, etc. Ozokerite is used for the same purpose. Assign as an antiseptic compresses soaked in melted paraffin or paraffin cakes.

Ozokerite- a black waxy mass, a fossil substance of petroleum origin. Contains ceresin, paraffin, mineral oils, resins and other substances. It is used as an antiseptic as a remedy with high heat capacity and low thermal conductivity, for the treatment of heat with neuritis, neuralgia and other diseases. Assign in the form of compresses (gauze pads impregnated with ozocerite, temperature 45-50 °C, covered with waxed paper, oilcloth, cotton wool) and cakes (molten ozocerite poured into a cuvette and cooled to a temperature of 45-50 °C). A compress or a cake is applied for 40-60 minutes. The course of treatment consists of 15-20 procedures, which are carried out daily or every other day. Ozokerite is heated in a water bath. Sterilized by heating at 100°C for 30-40 minutes.

Balm Shostakovsky(vanillin), polyvinyl butyl alcohol, used for boils, carbuncles, trophic ulcers, festering wounds, mastitis, burns, frostbite and inflammatory diseases. Promotes cleansing of wounds, tissue regeneration and epithelialization. It is prescribed externally as an antiseptic for wetting wipes and direct application to the wound surface and in the form of 20% solutions in oil, as well as ointments. Inside prescribed for gastric ulcer, gastritis, colitis. It has an enveloping, anti-inflammatory, as well as bacteriostatic effect (gelatin capsules). They are taken 1 time per day 5-6 hours after a meal (it is recommended to take it at 11-12 am after a light dinner at 6 pm). On the first day, take 3 capsules, then 5 capsules, the course of treatment is 16-18 days.

Cigerol, a clear oily liquid, is used as an antiseptic for the treatment of ulcers, granulating wounds, burns, etc. Moisten a sterile dressing (gauze), which is applied to the wound surface and covered with compress paper. With large wound surfaces and abundant discharge, compress paper is not applied. Bandaging is done after 1-2 days, with burns after 4-5 days.

Ointment autolova- composition: machine or autol oils 85 parts, stearin 12 parts, zinc oxide 3 parts. It is used as an antiseptic in the treatment of ulcers, wounds, burns and as a basis for other ointments.

Sulsen, contains about 55% selenium and 45% sulfur. Used as an antiseptic in the treatment of seborrhea of ​​the scalp. Sulsen soap contains 2.5% sulsen, the same amount of sulsen paste mixed with a special foaming base. Apply sulsen soap or paste after regular shampooing. Then soaped up wet hair sulsenic soap and carefully rub it into the scalp. For washing use 2-3 g of soap (one bar of soap for 8-10 procedures). The foam is left on the hair for 5-10 minutes, after which it is thoroughly washed off with warm water (not higher than 40°C) and the hair is wiped dry. Tube with Sulsen paste is designed for 6-8 procedures, one teaspoon per appointment. Sulsen preparations are used once a week (for oily seborrhea in the first 2 weeks it can be twice a week) for 1-1.5 months. In case of relapse, the course of treatment is repeated. Foam and rinse water should not get into the eyes. After the procedure, wash your hands thoroughly with warm water. Sulsen soap should be stored in tight packaging, protected from light.

Antiseptics. Phytoncidal and other herbal antibacterial drugs

Phytoncides called bactericidal, fungicidal substances contained in plants. Especially a lot of them in the juices and volatile fractions of onions, garlic, radishes, horseradish. Preparations made from them can also act as an antiseptic on the body, enhance the motor, secretory function of the gastrointestinal tract, and stimulate cardiac activity.

Tincture of garlic- is used mainly to suppress the processes of decay and fermentation in the intestines, with intestinal atony and colitis, and is prescribed as an antiseptic also for hypertension and atherosclerosis. Take orally 10-20 drops (adults) 2-3 times a day before meals.

Allylsat- alcohol (40%) extract from garlic bulbs. Assign as an antiseptic for adults 10-20 drops (in milk) 2-3 times a day. Garlic preparations are contraindicated in kidney disease, as they can cause irritation of the renal parenchyma.

Allylchen- alcohol extract from onions. Used as an antiseptic inside, 15-20 drops 3 times a day for several days with intestinal atony and diarrhea.

Urzalin - essential oil obtained from a bear bow. It is used as an antiseptic in the treatment of purulent wounds, ulcers, bedsores, etc. A 0.3% ointment on vaseline is applied to gauze and applied to the damaged surface. The dressing is changed every 2-3 days.

Sodium usninate- sodium salt of usnic acid isolated from lichens. It is an antibacterial agent. Assign as an antiseptic in the form of a 1% water-alcohol or 0.5% oil solution (castor oil), as well as a solution in glycerin, fir balsam. Solutions are abundantly lubricated with gauze bandages, which are applied to the affected surface of the skin. When powdering wounds with powder, 0.1-0.2 g is used per wound about 16 square cm in size.

Imanin- an antibacterial preparation obtained from St. John's wort. It also has the ability to dry the wound surface and stimulate tissue regeneration. Used as an antiseptic in the form of solutions, ointments, powders for the treatment of fresh and infected wounds, burns, ulcers, abscesses, nipple cracks, mastitis, boils, carbuncles. They are also used for acute laryngitis, sinusitis, rhinitis. The solution is irrigated or washed with the affected areas, then a wet bandage is applied, soaked in the same solution, changing daily or every other day. Apply also 5-10% ointment.

Tincture of calendula, alcohol tincture of flowers and marigold flower baskets. Used as an antiseptic for cuts, purulent wounds, burns, for rinsing with sore throat (1 teaspoon per glass of water). Inside, they are also taken as a choleretic agent (10-20 drops per reception).

Sophora japonica tincture- used as an antiseptic for purulent inflammatory processes (wounds, burns, trophic ulcers) in the form of irrigation, washing, for wet dressings.

: use knowledge for health

Antiseptics are available, perhaps, in any home and camping first aid kit. Why do we need such funds? And what ointments are most effective?

What are antiseptics, why are they needed?

Antiseptics are substances that inhibit the reproduction and growth of pathogenic microorganisms or destroy them. Why are such funds needed? Any tissue damage is always associated with the risk of infection, that is, the ingress of bacteria or fungi. And in order to avoid inflammation associated with the activity of harmful and sometimes even dangerous microorganisms, antiseptics are used.

Should I buy antiseptics?

Antiseptics should occupy a special place in the first aid kit, since wounds, abrasions, cuts and burns are the most common injuries that lead to tissue damage and increase the risk of infection, which, by the way, can lead to serious illness and even sepsis (blood poisoning).

If in nature your child falls or gets hurt, then he will probably touch the wound, and with dirty hands. And to avoid the penetration of pathogenic microorganisms, you need to use any antiseptic. To protect the child, parents should always have such a remedy with them, because the sooner you start using it, the lower the risk of complications, that is, infection.

What tools to buy?

The most popular antiseptic ointments:

Be sure to purchase one of the products listed above so that it is always in your first aid kit.

Many people know what antibiotics are and what they are for. However, often their knowledge is limited to general information about tablet forms, however, in some cases, only special ointments containing antibiotics can help. a wide range.

In modern medical practice, this particular dosage form is increasingly being used for various reasons, the main of which is the effectiveness of the impact.

Antibiotics are drugs of natural or synthetic origin, designed to prevent the vital activity of living cells, mainly prokaryotes.

Antibiotics effectively affect many types of bacteria, while they are absolutely powerless against viruses (with the exception of tetracyclines and some other groups of drugs). Broad-spectrum antibiotics are those drugs that can simultaneously affect different types microorganisms.

Broad-spectrum antibiotics are very versatile and very easy to use, because they allow you to reduce time and do without identifying the causative agent of the disease (if all possible pathogens can be eliminated with a single drug), which is why treatment begins much faster.