Are unhealthy contraceptive methods in use?

Are unhealthy contraceptive methods in use?
Diesel Generator | Diesel Generator Price / 2010-07-26

Introduction: Do you know a few contraceptive methods? How much do you know about contraception? However, did you know that some contraceptive methods may affect your health? Come and see it!

Abstinence: success rate

Although the success rate is high, it loses all the fun. It is stupid and not desirable.

2. Menstrual contraception: Success rate <30%

The simple fact is that menstruation can also ovulate. Most people may not get pregnant during menstruation, but if you are the minority, some women may ovulate even during menstruation.

And don't forget that sperm can live in the vagina for up to 8 days.

In addition to unforeseen pregnancy that may occur during menstruation, there are three reasons why refusal of unprotected sex during menstruation is due to the following reasons - contraceptives and rejection of sex during menstruation.

We want healthy contraception

A. Health issues. During the menstrual period, the exposed wounds, blood loss, and blood are used as the culture medium. In this vaginal environment, if there is dirty male genitalia, it can easily cause local infection. Severe may lead to vaginal inflammation or pelvic inflammation.

B. Endometriosis. Another reason why experts disapprove of menstrual sex is that it increases the incidence of endometriosis. In addition, the incidence of ectopic pregnancy is also related to it.

C. Possibility of anemia. In addition, menstrual sex may also increase the amount of bleeding in women, which increases the likelihood of anemia. Moreover, abdominal pain may also be caused if sexual intercourse moves too violently. Therefore, unprotected sex during menstruation is unhealthy contraception.

3. Breastfeeding: success rate < 90%

If you are relaxed and alert because you are breastfeeding, there may be circumstances that make you regret. According to the survey, 5%-10% of pregnant women are inexplicably pregnant during breast-feeding. After production, the sucking action of the baby's nipple reflexively inhibits the mother's hypothalamus and inhibits ovarian ovulation. The use of this feature of anovulation can play a role in contraception. However, this method is also unreliable.

This is because if the infant's sucking nipple is reduced, the milk secretion is reduced, the milk concentration is reduced, or breastfeeding is stopped, or the mother is affected by the environment, climate, mood, and sex life, the inhibitory effect of the prolactin on gonadotropin weakens and the ovaries will The resting state begins to recover during lactation and the mature eggs are discharged, gradually returning to the menstrual cycle.

Breastfeeding mothers must not know: In general, women first ovulate and then come to menstruation 2 weeks later. Because of the characteristics of "ovulation first and menstruation later", some women may become pregnant before the menstruation.

Next:Installation, use and regulation of marine diesel generator sets
Prev:Lanzhou sanitation workers "car accident time": 4 am to 6 am

Flying Saucer Stainless Steel

Longlived Flying Saucer Stainless Steel Shot is one of our main products as well as the most popular Metal Abrasive Media. Named for its shape, it looks like a flying saucer. Benefit from this, it has a very great effects on surface treatment for the parts who have irregular shape. Although the Stainless Steel Shot/ Steel Shot and Flying Saucer Stainless Steel Shot are all very important Metal Abrasive. There are some difference between them. The first is that Stainless Steel Shot/ Steel is used for shot blasting while Flying Saucer Stainless Steel Shot is used for grinding polishing. The other difference and also the biggest difference is that Stainless Steel Shot/ Steel Shot make casting parts have a matte surface and Flying Saucer Stainless Steel Shot make parts have a mirror surface. This decide the their different application.

Longlived Flying Saucer Stainless Steel Shot is made from high quality Stainless Steel. Its usual size is ï¿ 3.5*5.5, ï¿ 4*6, ï¿ 5*7, ï¿ 7*10 and other size is also customized.

Flying Saucer Stainless Steel,Grind surface treatment, polishingtumbling media shots

Longlived Metal Products Co ., Ltd , https://www.longlivedmetalproducts.com