1, how to prevent pregnancy is more reliable.
Contraceptive
Short-acting oral drugs are the first choice.
Generally speaking, there are three kinds of contraceptives: long-acting, short-acting and emergency. Long-acting contraceptives are divided into long-acting oral contraceptives and long-acting contraceptive needles, both of which have the advantages of convenient use. You only need to take one tablet or inject once a month, but the former may cause early pregnancy reaction and increase leucorrhea, while the latter may cause menstrual disorder in large dosage.
Short-acting oral contraceptives are one of the safest and most effective contraceptive methods at present. The new short-acting oral contraceptive is easy to use, which is helpful to treat dysmenorrhea, menorrhagia, irregular menstruation, short menstrual period and anemia, and prevent endometrial cancer and ovarian cancer. You can get pregnant after stopping taking medicine, which has no effect on ovarian function and is safe. It is very suitable for healthy young people who don't want children for the time being.
The disadvantage is that it needs to be taken every day, which is a great challenge for people with poor memory. The most common side effect of oral contraceptives is easy to cause thrombosis, so patients with hypertension, hyperlipidemia, obesity and diabetes are not suitable to use such contraceptives.
Emergency contraception, also known as afterwards contraception, refers to a contraceptive method used to prevent pregnancy for a period of time after unprotected sex or contraceptive failure, and should generally be applied within 24~72 hours after sex.
Its biggest advantage is an effective "regret medicine" after unprotected sex, but its disadvantage is that its effect is unreliable and its side effects are relatively large, which will disturb the normal menstrual cycle. Not suitable for repeated use, you can only take it once a year at most. If it exceeds this frequency, it is likely to cause irregular menstruation and damage the endometrium.
intrauterine contraceptive device
It should be taken out after menopause 1 year.
Advantages:
It can be used for 5~6 years once placed, which is economical, simple and safe. Take it out and restore the ability to conceive.
Disadvantages:
It may cause side effects such as increased menstrual blood or irregular menstruation, abdominal pain and low back pain.
Applicable people:
Women who don't want to give birth in the short term, are breastfeeding or obese can consider using contraceptive rings. However, women with dysmenorrhea and excessive menstrual blood are not suitable, otherwise the IUD may fall off and increase the risk of inflammation.
It should be specially reminded that intrauterine devices should be removed after menopause 1 year. Not taking out the IUD for many years after menopause will bring a lot of troubles, such as: the IUD is incarcerated, and the IUD will gradually grow into the myometrium due to the thinning of the endometrium after menopause, so it is difficult to take out the IUD by conventional hysteroscopy, which will increase the psychological and economic burden of patients; At the same time, it also hinders some imaging examinations.
condom
Please check it carefully before use.
Advantages:
It is economical, simple and has no side effects, and can be used for contraception and prevention of sexually transmitted diseases.
Disadvantages:
Poor acceptance, need male cooperation, need to use every time. Before use, you need to carefully check whether it is under warranty and damaged.
Applicable people:
Condom is suitable for a wide range of people, but it needs to be reminded that it also has models. Using condoms that are too small or too large will not only affect sexual pleasure, but also affect erectile function, rupture or fall off.
It is recommended to measure it briefly before buying, and then adjust the model according to your own feelings.
disinfect
People who don't need to have children can choose.
Advantages:
Once and for all, no side effects.
Disadvantages:
Need a minor trauma operation.
Applicable people:
People who don't need to have children.
Safe period contraception
The failure rate is high, so please use it carefully.
Advantages:
It is economical, safe and has no side effects.
Disadvantages:
For women who are most suitable for regular menstrual cycle, three days before ovulation, four days after ovulation, about one week is the critical period, and other days are the safe period.
Women's menstrual cycle is rarely static, and most people's ovulation is not so accurate, which will change due to various factors. Therefore, the failure rate of contraception in safe period is high, so use it with caution.
Applicable people:
A couple who live together for a long time with very regular menstrual cycle and little pressure in life.
coitus?interruptus
The failure rate is high, so please use it carefully.
Advantages:
Economical, convenient and without side effects.
Disadvantages:
It needs strong self-control and control, and the secretion secreted by men when they are excited contains a small amount of sperm, which leads to contraceptive failure.
2. Contraceptive methods of different women
1. You are a new mother.
It's best not to take birth control pills every day, because as a new mother, you must be very busy, otherwise you may forget to take medicine, leading to contraceptive failure.
Use condoms, or use in vitro methods, because at this time you and your partner's sex life is relatively mature, you can master and control the time and opportunity of sex life; You can also place an intrauterine device, which can also promote uterine contraction. However, if caesarean section is performed, it is best to use the first two contraceptive methods first, which will give the uterus sufficient recovery time after half a year.
Your period is a little abnormal.
If there is too much menstrual flow, don't put an intrauterine contraceptive ring. Its stimulation can easily lead to more menstrual flow. Don't take birth control pills if you have too little menstruation or even frequent menopause. The former has the effect of oral contraceptives to reduce menstrual flow; The latter is best to place an intrauterine device.
Meet again after a long separation.
Don't use rhythm contraception. Because in excitement, you are likely to "ovulate impromptu" or "ovulate early". Use condoms, oral contraceptives for visiting relatives and emergency contraceptives.
4. You choose to breastfeed your baby.
During lactation, the level of progesterone in your body is high. Progesterone can inhibit ovulation, which has a certain contraceptive effect, but it is very easy to ovulate suddenly during this period, so you can't use safe period contraception; Contraceptive pills mixed with estrogen and progesterone can inhibit milk secretion and enter the baby through milk, which affects the baby's growth and development and is not suitable for use.
Condoms, cervical caps or intrauterine devices, or vaginal contraceptives that are not absorbed by the body, such as contraceptive membranes and suppositories, are the first choice for contraception.
5. You are allergic.
Topical contraceptive ointment or membrane can easily cause mucosal allergy in female private parts, and cervical cap or intrauterine device can increase secretion and cause inflammation. If you are severely allergic, you may not be able to adapt to condoms. When you choose a contraceptive method, there are bound to be many restrictions. If your menstruation is regular, you'd better use the safe period contraceptive method. If you and your husband are already parents, you can also consider sterilization of one of them.
6. You or he has hepatitis B.
If the patient is you, then don't take birth control pills that will increase the burden on the liver and aggravate the condition, and don't place intrauterine devices, because poor liver function will reduce prothrombin in your body, affect blood coagulation function and easily bleed. Intrauterine devices can cause menorrhagia or uterine bleeding.
Condom is the first choice, which can prevent hepatitis B from spreading through sexual life. No other contraceptive method can block infectious diseases.
There are many contraceptive methods for women to choose from, such as condoms, birth control pills and condoms, but would you really choose them? Watch out! Maybe you hurt your health by making bad choices.
7. Do you have heart disease, hypertension, diabetes or nephritis?
Don't try any oral drugs, injections, subcutaneous implants and other methods, because that will increase the burden on organs and worsen your original condition.
It is best to use contraceptives, such as condoms and cervical caps. Because your illness increases the risk factor of future pregnancy, if you decide to be infertile for life, you can also have sterilization.
8. You are always troubled by dysmenorrhea.
Placement of intrauterine devices and other methods will aggravate dysmenorrhea. Oral contraceptives or injectable contraceptives, subcutaneous implantation and other methods are preferred, because estrogen and progesterone in drugs have a certain relief effect on dysmenorrhea.
9. You have female genital inflammation.
Use condoms with caution, because latex will aggravate the symptoms of female genital inflammation or cause female genital allergies.
It is best to use rhythm contraception. Sperm can be disinfected and sterilized, which has a certain therapeutic effect on female chronic genital inflammation. If your illness is mild, you'd better take birth control pills; Sexual intercourse should be suspended in case of serious emergency to avoid cross-infection to lovers.
10. You have cervical erosion or chronic pelvic inflammatory disease.
You can't put the IUD in the uterus, which will stimulate the cervical mucosa and aggravate inflammation and edema. It's best to let him use condoms or rhythm contraception.
1 1. You have a lump in your breast.
If the diagnosis of the lump is unclear or there is a possibility of malignant transformation, never take any birth control pills to avoid aggravating the condition. It is advisable to use tools for contraception, such as condoms or intrauterine devices and female genital rings.
12. You are not wet enough.
Don't take birth control pills that only contain progesterone, it will make you "drier and more unhappy". You can take contraceptives containing estrogen and place intrauterine devices or female genital rings, which can make female private parts more lubricated and secrete more.
13. You had a miscarriage.
First, the uterus needs some time to recover, and second, the ovulation period is about 14 days after operation, so you should say "no" to him who "shows love" to you within one month after operation. If the uterus contracts well during abortion, it is best to put the IUD in at that time, which saves time and trouble. However, it is best to use condoms for people who have used intrauterine devices but have fallen off many times or even become pregnant with intrauterine devices.