Introduction
Alarming increase in the population by the fixed rate of birth and mortality rates never lowering countries caused by the economic social development has imposed a need to lower birth rates.There are also some social stigma which must overcome to reduce rates of birth for example till recently in some parts of the world that birth control pills are not socially acceptées.Mais, since their introduction they placed himself in a prominent position in family life.
History of birth control pills
The pill contraceptive term is typically called the Group of medications used by females to avoid pregnancy.In 1955, a couple of scientists, introduces the concept of birth control pills when they used progestin that people used to try out things like condoms, diaphragms, sponges and even avoid intercourse at the time of the period last fertile.Ce had its drawbacks with efficiency is very low compared to those former naissances.Avant control. Later it also found that adding estrogen makes it more efficient.
Types of birth control pills
Because of the great success and the demand of the pill are researched this area and therefore, there are different types of available pills to satisfy different populations.Widely there are 4 types of birth control pills and also are some injections used to control the birth to long terme.Les four types are as follows:
(1) Combined pills
This type is composed of estrogen and progestin .c ' is the most common type of pills used today.It is a set of 28 pills daily.
(2) Schema progressive pills
Now been rarely used and only to persons over the age of 35.
(3) Minipill
Females who cannot take estrogen, for one reason or the other can take this type of pill in which there is no estrogen.
(4) Emergency or postcoital pill
This is used to avoid pregnancy where females may become pregnant by unprotected intercourse .c ' is to be taken within 3 days of the sexual
sexual intercourse.
The efficacy and other benefits.
In their main action on hormonal changes, these pills are much more effective, some studies shed 10 times that traditionnelles.Il methods are also more patient compliance that they must not only be used at the time of reporting figures sexuels.En in addition, they can be used in crowded family situations.
Side effects
They can cause some adverse such as nausea, change in weight, Breakthrough bleeding, disturbance of blood glucose, mood swings, hypertension, blood clots in the veins of the legs and lungs and some carcinomas genital but the incidence is very inférieure.Si specialist should review carefully before prescribed cases.
Contraindications
They should not be used in subjects with a disease of the liver, suspected of Gynecologic cancers, illness, etc. of coagulation.
Male birth control pills
There are also some male contraceptive pills available on the market as gossypol as well as the stage of research, but due to patient compliance and less their effectiveness and side effects, they are not as popular as the female contraceptive pills.
Mansi gupta writes about birth control pills [http://www.medsforbirthcontrol.com] subjects.
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