Men can smell female ovulation

Hormones in women can change dramatically during the menstrual cycle. A team of researchers at the University of Texas at Austin tested 50 men and asked them to sniff the clothes worn by 17 young women, and then evaluated which one was the most attractive. The results showed Even if two clothes were worn by the same woman, a man would think that the clothes she wore during ovulation gave off a more sexy taste.


　　If you want safe contraception, you can try oral contraceptives

　　 One of the most comfortable contraceptive methods. Take a short-acting contraceptive pill once a day, or take it for 22 consecutive days from the end of menstruation. Regular menstruation can be helpful for premenstrual abdominal pain and irritability. After accustomed to taking short-acting contraceptives, many women accidentally find that their skin has become smooth and clean.

In order to solve the problem of missed oral contraceptives, there is a very simple method for reference: make a monthly calendar on the computer, cut and paste on the bottle of the medicine bottle, one piece per serving, make a corresponding mark, and the couple Reminder to prevent forgetting.

The new generation of short-acting contraceptives has effectively changed the side effects of the older generation of contraceptives, such as weight gain, acne growth, and hair growth, and has no effect on the development of the fetus. That is, as long as you have physical and mental aspects All are ready, ready to have a baby, you can get pregnant immediately after stopping the medicine.

Intimate reminder: Of course, for oral contraceptives, one misunderstanding that needs to be clarified is: many young girls feel that it is troublesome to take medicine daily, and they simply do not do "preparation" work in advance. They only go out and buy emergency contraception until they experience sex. Under medicine. Gynecologists even call this young girl "Yuting." In fact, this approach exaggerates the "miracle effect" of emergency contraception. Almost all emergency contraceptives work by inhibiting ovulation and endometrium. Therefore, taking it continuously and multiple times during the same menstrual cycle will increase the incidence of menstrual disorders and the rate of failure.

　　Precautions for taking birth control pills

　　What should I pay special attention to when using contraceptives during sex? What should female friends pay attention to when using contraceptives? Female friends should pay attention to not only the contraceptive effect but also the side effects? Let's take a closer look.

　　 1. Contraceptive effect: If the contraceptive effect is good, short-acting contraceptives and contraceptive injections injected once a month are the best, followed by long-acting oral contraceptive tablets, and the less reliable are external contraceptives.

　　 2. Convenient and easy to use: short-acting oral contraceptives need to be taken continuously every day. Missing will affect the effect and is inconvenient. It is convenient to take a long-acting contraceptive pill in one month and a contraceptive injection once a month. Family visit movies can be served at any time, regardless of conditions. The external contraceptive film can be used by men and women at any time, which is more convenient.

3. It is beneficial to control the menstrual period: short-acting drugs and monthly medications have no or little effect on the menstrual cycle; some people have irregular menstruation after visiting family tablets, but the amount of menstruation is not large; contraceptive injections can prolong the menstrual period, and external medicine The membrane has no effect on the menstrual period.

　　 4. Side effects: Most birth control pills contain progesterone and estrogen, which can cause side effects such as nausea and vomiting.

life size sex doll