ArticleShanghai noble baby communicates an area Introduction
? ? Present society had had progress, the phenomenon that lives together before marriage is a kind of commonner phenomenon, so before wanting the child, must have made contraceptive step, when choosing contraceptive method, also want to consider the female’s physiology is periodic, in different level, can choose different contraceptive method, also can reduce the harm to the female so, the method that uses prophylactic may be brought a few oneself, condom can bring a few inflammation again, we understand below, do not take set how to use contraceptive.
The ejaculation outside body is difficult control
Those need have the aid of are ab extra medicaments probably implemental contraception, more or less to let a person feel unwell, then somebody hopes not nature of outside force of have the aid of uses contraceptive, but its use contraceptive the effect called a discount.
Be a kind need not any medicine are provided, also do not use method of practise medicine cure, mix according to the symptom that appears in woman menstruation cycle however process of oviposit of body ask forring, indirect judgement, the easy conception that identifies oviposit from beginning to end period, undertake periodic abstinency, with achieving the family planning step of contraceptive purpose.
It is to be based on following reproductive physiology theory to form: The deadline that after the female produces eduction of oviposit; ovum only in cycle of a menstruation, can become pregnant is spermatozoon of 24 hours of; after entering female reproduction to, if 3-5 day can survive below the shelter in good palace neck mucus. Accordingly, in cycle of a menstruation, easy conception only 4-6 day. If can decide oviposit day, so to oviposit hind in before oviposit 5 days one day prevents of the same branch of a family, can achieve contraceptive goal.
Besides safety period use contraceptive, commonly used natural contraception still includes to measure temperature way, the female has raise a bit in the temperature after oviposit, ; of about 0.5 Celsius is OK still according to excretive of mucus of woman palace neck periodic change, the feeling that depends on her woman and observed secretion character, every menstruation cycle cent is dry period, wet period, dry period, among them wet period (leucorrhoea is more and rare) it is the period that becomes pregnant possibly, especially secretion shows egg white appearance, clear, transparent, tall flexibility, pull silk to spend a long day this, probable it is oviposit period, become pregnant the most easily right now. Because this is in1000 beautiful community of Shanghai Around of this dayShanghai noble baby communicates an area Each 3 days, prohibit strictly sexual life, can achieve contraceptive goal so.
The female of menstrual cycle rule, through computation safety period can achieve contraceptive effect. The mens[……]