For today it is possible to allocate hugethe number of the most diverse means of contraception, of which any woman can easily choose the most acceptable option for herself. Among these funds, so-called chemical contraceptives are particularly prominent, which include contraceptive tampons, suppositories, sponges, tablets and creams.
The most popular woman at the momentchemical contraception - candles. There are several main types of this contraceptive, differing in composition. In some bases, nonaxinalamine is used, whereas in others the active ingredient is benzalkonium chloride. All these substances are aimed at destroying the membrane of spermatozoa, which significantly reduces the level of their physical activity. This leads to the fact that they do not reach the ovum and fertilization does not occur. It should be noted that the use of such contraceptives can not guarantee 100% protection against unwanted pregnancies. Recent studies have shown that in about 20% of cases of using such a contraceptive in women, pregnancy occurred. The main reasons for this phenomenon may be misuse of the drug or failure to comply with the rules for its storage. Therefore, to use candles as a contraceptive was the most effective, you must follow clear instructions.
It is known that female chemical contraception -candles, creams and much more - is an acid that can not be influenced by alkaline environment. For example, the use of soap shortly before the introduction of candles is considered a very serious violation of this rule, as this leads to a significant decrease in the effectiveness of these contraceptives. If you want to observe personal hygiene before committing sexual intercourse, then it is enough to use simple warm water. It is also possible to select a special agent neutral for the acid-base balance.
Moreover, manufacturers, main products(candles, pills and other drugs), very often they illegally overestimate the validity of these drugs in order to attract as many customers as possible. Therefore, it is first of all necessary to remember that on average the candles cope with the task in question within 40 minutes from the moment of introduction. This means that when you have another sexual intercourse, you need to enter one more candle.
From the above, we can say that for women,who lead an active sex life, suppositories are not very suitable, because they do not completely prevent pregnancy. But they are suitable for those who can not use intrauterine devices and hormonal contraceptives.
Contraceptive suppositories not only inhibit the action of spermatozoa, but also prevent the development of a number of various diseases that are sexually transmitted.
Like any other chemical contraception, candleshave a certain effect on the natural flora of the female vagina. That's why they should not be used too often, as this leads to vaginal dysbiosis. Moreover, the use of contraceptive suppositories very often causes irritation of the mucous membrane of the vagina, resulting in various allergic reactions or burning.
Most women believe that the use ofcandles eliminates the element of spontaneity from sexual contact, since the instruction notes that the drug must be entered for some time before the sexual act, because it needs to completely dissolve. Therefore, candles for contraception require partners to have a certain patience, organization and discipline.
In addition, the cost of candles is often high enough, so not every woman can afford them.