As we all know, the invention of the "condom" was a great revolution in the history of sex. It helped men perfectly solve the embarrassment of unwanted pregnancy. However, due to material problems, most men do not feel good after wearing condoms. So what to do? Don’t worry, we can also try the following contraceptive methods.

If you want to prevent pregnancy but don’t want to wear a condom, there are 5 contraceptive methods for you to choose from

1. Safe period contraception

Advantages: good experience, safe and secure

Disadvantages: You need to know the time of the safety period very accurately,

2. Birth control pills

Advantages: Easy to use, has the effect of regulating menstruation for women with irregular menstrual cycles, and is helpful for abdominal pain, irritability and other symptoms before menstruation. Long-term use of birth control pills can reduce the incidence of ovarian cancer and endometrial cancer.

Disadvantages: It needs to be taken every day, which is a big challenge for people with poor memory.

3. Intrauterine device

Advantages: One installation can be guaranteed for five years, which is convenient and safe. Removal can restore the ability to conceive.

Disadvantages: It may cause side effects such as increased menstrual blood and uterine inflammation. It is more suitable for women who have given birth

4. Contraceptive ligation

Advantages: Once and for all, no side effects. Male sterilization will not affect sexual performance, and female sterilization will not cause premature menopause.

Disadvantages: It requires minor surgery and the wound will be a little painful. Restoring fertility is not easy

5. Morning-after pill (within 72 hours)

Advantages: making up for the situation

Disadvantages: It may cause side effects of slight nausea and menstrual disorders. It is okay for occasional use, but it is not suitable for regular use.

What are the reasons for failure to use condoms? How to avoid it?

1. Accidental breakage during sex: for example, the posture is too wide; nails or rings accidentally scratch the ultra-thin condom, etc.

2. Improper condom model: A condom that is too large or too small can easily fall off in the vagina or cause rupture during sex, causing semen to flow into the vagina.

3. The condom was not carefully checked before use, and a condom with leaky holes was used.

4. The air in the small sac at the front end of the condom is not squeezed out before wearing the condom. Therefore, the pressure in the sac increases after ejaculation, causing the condom to rupture and the semen to flow out.

5. After ejaculation and before the penis shrinks, the condom and the penis are not withdrawn from the vagina in time. After the penis shrinks, the semen overflows from between the penis and the condom into the vagina.

6. Some people are afraid that condoms will affect their sensitivity. They do not wear a condom at the beginning of sex. They then pull out the penis and wear a condom when they are about to ejaculate before the climax of sexual excitement. This will not have a contraceptive effect. Because before a man ejaculates, a small amount of sperm flows into the vagina along with the urethral mucus. Sometimes even if you subjectively do not want to ejaculate before the penis is withdrawn from the vagina, a small amount of semen will be ejaculated unknowingly, resulting in contraceptive failure.

When purchasing condoms, there are some details that must be paid attention to, because the materials may affect their safety:

1. Shelf life. Generally speaking, condoms are most suitable for use 1-2 years after they leave the factory. After 3 years, condoms tend to become brittle and have a slightly astringent texture. Especially condoms with latex texture can absorb the lubricant added inside. Over time, the lubrication effect will be greatly reduced.

2. Quality. Good condoms are milky white or slightly yellowish in color, uniform in texture, elastic and flexible, and have no deformation after stretching and rebounding.

3. Packaging and preservation. The square aluminum foil packaging can hold more lubricant, does not easily deform the condom, and can avoid latex aging due to light. It is best to store it in a cool, dry environment without contact with acids, alkalis, and oils, especially to avoid exposure to the sun.