Condoms are not only a contraceptive measure, but also a way to prevent reproductive tract infections. For the sake of each other's physical and mental health, it is necessary to wear condoms. Speaking of condoms, do you know? In fact, women can also u...
Condoms (also known as condoms, sanitary condoms and condoms, sometimes called Ruyi condoms in Ma Xin area) prevent pregnancy in the form of non drugs. They are mainly used to prevent the combination of human sperm and eggs during sexual intercourse an...
Jumping eggs, needless to say, should be heard or understood by everyone. It is an egg shaped thing that can keep women excited. However, many women do not know how to use female vault correctly. Next, let Xiao Bian introduce the correct usage of femal...
1. How many times can contraceptive pills be taken at most per monthContraceptive pills can slowly release estrogen and progesterone, in order to prevent ovarian ovulation and achieve contraceptive purposes. Contraceptiv...
For ancient people, men nowadays were really happy. We can use some very lightweight condoms, some of which have almost different tactile sensations from our skin, while our ancestors could only use sheep intestines or even fabric for contraception. Do...
1. The pregnancy test rod is deep and shallow.1.1. There is only one control line on the pregnancy test stick: indicating no pregnancy.1.2. There are two lines on the pregnancy test stick,...
As the most common contraceptive item - condoms, they are used most frequently in sexual life. But did you notice using condoms incorrectly? Have you ever made 14 mistakes in daily use? You should know that these mistakes not only fail contraceptive me...
1. Usage of female condoms1.1. The outer ring should cover the area around the outside of the vagina, the inner ring should be inserted into the vagina, and the condom can be delivered to the bottom during sexual interco...
The female condom is a soft, transparent, strong and wear-resistant sheath made of special polyurethane materials. Its length is about 17 cm, thickness is 0.42-0.53 mm, and the maximum diameter is 7.8 cm. It can effectively prevent the spread of sexual...
1. The delayed condom refers to the special condom containing the delayed cost of Benzocaine added to the condom, which can effectively extend the duration of sex without affecting the quality of sex.2. The main principl...