How many days from fertilization to birth

Generally speaking, women know they are pregnant about a month after pregnancy. Some women are a little confused when they find out they are pregnant. This is also a common phenomenon for women who are pregnant for the first time. Therefore, for these carefree ladies, it is essential to master the knowledge of pregnancy. So how many days does it take for a baby to be born from embryo implantation?

How many days does it take for a baby to be born from embryo implantation?

After the embryo implants, most people do not feel anything obvious, but a few people also have physiological implantation bleeding and mild muscle cramps. In the following period of time, you will gradually feel a series of symptoms appearing, making you feel that you are pregnant.

1. Feeling nauseous and wanting to vomit. Some people begin to suffer from morning sickness in the first few weeks after pregnancy. You may feel nauseous or vomiting, and although morning sickness is also called "morning sickness," nausea and vomiting are not limited to the morning. You may feel nauseous all day and all night long.

2. The breasts become softer. If your breasts feel tender, soft, and swollen, you may be pregnant. This type of symptom may appear in the first few days after pregnancy. After your body absorbs a large amount of testosterone, this pain will disappear and your breasts will no longer feel uncomfortable.

3. Feeling tired. A lot of metabolism of luteinizing hormone (a male hormone) can make you feel exhausted. Almost all pregnant women suffer from this symptom, and you can observe other symptoms to confirm your suspicions.

4. Going to the toilet frequently. After the sperm and egg combine and implant in the endometrium, they begin to secrete human gonadotropin (hCG). This will stimulate you to urinate more often, so you may pee more often than before.

How many days after ovulation does it take for a girl to implant?

Generally speaking, if the sperm and egg combine normally after ovulation, the embryo will implant within 7 days. The fertilization ability of the eggs released from the uterus and ovaries lasts about 12-24 hours, but the fertilization ability of the fusion of sperm and egg cells is only 1-2 days. The egg is fertilized in the ampulla of the fallopian tube, and then the sperm and egg combine and move slowly in the fallopian tubes on both sides, entering the uterine cavity after 3-4 days.

According to doctors, pregnancy does not occur at once. It can only occur when a woman produces an egg and combines with a man's sperm. Generally speaking, a woman can only produce one egg a day in a month, and ovulation occurs 14 days after the next menstrual cycle.