Each of us has situations when usual methods of protection for any reasons have not been used or have unexpectedly given up (the condom has torn, has forgotten to drink a tablet, has passed a prick, the passion has overflowed with a head...). Quite accessible methods of emergency contraception will help With similar situations. To use them it is possible, if there is a confidence that there were no traumas of genitals if there is no even a small probability to pick up venereal disease.  Therefore, if there was a rape, it is necessary to collect will in a fist and to go to the doctor. Only the expert will carry out all necessary researches and will relieve of fear of pregnancy in this case.
So, emergency contraception (ЭК) are methods which the woman can use for the prevention of pregnancy after not protected sexual contact. In its literature name urgent contraception, immediate, urgent, extreme, fire, «morning after». The term «посткоитальная contraception» is most often applied. How it works? Preparations ЭК break development яйцеклетки, stop fertilisation, and if it has already occurred, stir to an attachment impregnated яйцеклетки to a uterus wall. Kinds ЭК: 1. "House" methods: syringings, lifting of weights, introduction in a vagina of lemons, etc. Efficiency of this method does not exceed 35 %, after all сперматозоиды arrive to a uterus cavity in one and a half minute, and syringings therefrom them not to get. Besides, it is known, that viability сперматозоидов in sexual ways of the woman remains from 3 till 7 days, and not impregnated яйцеклетки 12 - 24 hours. It means, that pregnancy can come and not right after sexual intercourse. And as an unpleasant bonus there is a risk similar experiments to undermine health (to burn mucous to break internal bodies weights). Whether So there is it of that? 2. Hormonal methods. Happen two types: Method ЮЗПЕ when the usual combined tablets containing 2 hormones are applied.
The necessary dose of hormones contains in following preparations:
- Single-phase preparations: Ригевидон, Овидон, Минизистон;
- Three-phase preparations: Тризистон, Триквилар, Three-regol (it is possible to apply to urgent contraception only tablets of the third phase). The quantity of applied tablets depends on a hormone dose in one tablet, to select a preparation better with the doctor since at incorrectly certain dose there can come pregnancy or the complications connected with overdose of a preparation. By-effects: a nausea, vomiting, a headache, swelling of mammary glands, a diarrhoeia, plentiful following менструация, cycle infringements. Contra-indications - тромбоэмболии and маточные bleedings in the past, heavy diseases of a liver, a migraine. Also use by women is undesirable is more senior 35 years, especially smoking. Specially developed contraceptives посткоитального actions. The most known and accessible - Постинор, it contains a shock dose of one hormone - левоноргестрела. There all is simple - it is necessary to follow the instruction. Tablets are applied in two stages: the first - right after sexual intercourse, but not later than 72 hours; the second should be accepted in 12 hours after the first. Pluses: if pregnancy has come, the preparation will not damage neither mothers, nor to the child. Minuses: the bouquet of by-effects is, less, than at application of the combined preparations, but all the same impresses. At suspicion on инфицирование venereal disease immediately address to the doctor. Contraceptive preparations of the above described types from the diseases transferred sexual by, do not protect. If after application of a tablet of emergency contraception there is a sexual intercourse without contraceptive measures the protective effect of a tablet on it does not extend any more. Besides, it is necessary to remember, that these preparations and their similar application it is possible only in a situation extraordinary when the woman aspires to avoid abortion threat. To apply the combined preparations under such scheme it is constantly extremely unhealthy, and to use Постинор 2-3 times a year are possible not more often. 3. A method of Naval Forces (внутриматочная a spiral). Introduction of Naval Forces is made within 5-7 days after not protected sexual intercourse, efficiency of the given method above, the at all the others. Plus: pregnancy comes only in 1 % of cases. Minuses: in case of pregnancy of the child it will not be possible to keep. After introduction inflammations of a uterus, appendages are possible. A spiral the considerable quantity of sexual partners as there can be earlier not revealed infections, is inexpedient to apply as emergency contraception to not giving birth girls, the women, at which inflammatory processes. It is clear, that it is senseless to enter a spiral if from next month the woman plans to refuse its use. Besides, the spiral is counter-indicative to the women, suffering by chronic inflammations by a female part, at a number of other diseases. When enter Naval Forces, during same time it is necessary to spend on drink antibiotics. So, presently it is not necessary to sit and wait. All is reparable and it is quite possible to solve unpleasant problems independently. But nevertheless it is not necessary to abuse. Problems, I mean. Natalia Rudenko,
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