Preparation before pregnancy
Pregnancy is a decision of great significance. In order to ensure a smooth pregnancy and healthy fetal development, a series of preparations are needed. The preparation before pregnancy is described in detail in the following four aspects.

Physical examination
Before the planned pregnancy, both the woman and the man should have a physical examination. For women, knowing their physical conditions can help them adapt to the physiological changes brought about by pregnancy and reduce some potential risks. The physical examination includes routine blood examination, endocrine examination, hepatitis B, AIDS and other infectious diseases examination, as well as heart, kidney function and other organ tests. For men, the physical examination mainly checks the quantity and quality of sperm to ensure the health of sperm.
In addition, if there are potential health problems found during the physical examination, timely measures should be taken to treat or improve the physical condition, which can also make full preparations for future pregnancy and childbirth.
Adjust living habits
Good living habits are very important for normal pregnancy. Here are some lifestyle habits that can help women stay healthy and increase their chances of pregnancy success:
1. Reasonable diet: The diet should be healthy and balanced, with more fresh vegetables, fruits and high-quality protein. At the same time, avoid excessive intake of caffeine and alcoholic beverages.
2. Quit smoking and drinking: smoking and drinking will increase the risk of miscarriage and premature delivery, and have a negative impact on the development of the fetus, so it is necessary to quit smoking and drinking as soon as possible.
3. Weight control: Excessive obesity or emaciation may have adverse effects on pregnancy, so you should control your weight.
4. Establish regular work and rest time: regular work and rest can help regulate endocrine and enhance immunity, which is conducive to pregnancy.
Prenatal nutrition supplement
During pregnancy, the body needs more nutrition to support the growth and development of the fetus. Therefore, adequate nutrition should be supplemented before pregnancy. Here are some optional supplements:
1. Folic acid: Folic acid is very important for the neural tube development of the fetus. Folic acid should be supplemented every day before pregnancy.
2. Calcium and vitamin D: calcium and vitamin D are essential nutrients for fetal bone development, and appropriate calcium and vitamin D supplements can be selected.
3. Iron: During pregnancy, women need more iron to support blood supply, and can choose to supplement appropriate iron.
In addition, it is recommended to take foods rich in protein, vitamins, minerals and fiber in the diet to meet the nutritional needs of the body.
Planned birth time
Choosing the right birth time is crucial to the success rate of pregnancy. The ovulation period of women is the time when the probability of pregnancy is the highest, usually around the 14th day of the menstrual cycle. If women have ovulation problems, they can determine the ovulation period by using ovulation test paper or consulting a doctor. In addition, it is recommended to start sexual life 10 days before ovulation to increase the probability of successful pregnancy.
Pregnancy stage of IVF
IVF is an assisted reproductive technology, which is suitable for couples who cannot conceive naturally. The following is about the preparations for IVF pregnancy.
1. Communication and consultation: choose a reputable IVF hospital to have detailed communication and consultation with doctors. Understand the specific process and success rate of IVF, and provide necessary physical examination.
2. Reproductive medical examination: conduct necessary reproductive medical examination, including blood examination, imaging examination and sperm quality examination. According to the examination results, the doctor will develop a personalized treatment plan.
3. Physical examination and conditioning: The woman needs to have a comprehensive physical examination to ensure that her physical condition is suitable for IVF. In addition, the doctor may prescribe some auxiliary treatment drugs for the woman to help adjust the menstrual cycle and improve the chance of ovulation.
4. IVF process: Generally speaking, IVF is divided into three stages: superovulation, oocyte retrieval and embryo transfer. In the superovulation cycle, the woman will receive medication to increase the number of ovulation; The egg retrieval stage is to collect mature eggs; The embryo transfer stage is to implant the fertilized egg into the female uterus.
During pregnancy, IVF mothers need to pay special attention to rest, balanced diet, and supplement nutrition according to the doctor's recommendations. At the same time, we should pay close attention to the body reaction and the doctor's guidance, and deal with any problems arising in a timely manner.
Summary
Preparation before pregnancy is essential for a smooth pregnancy and healthy fetal development. Through physical examination, adjusting living habits, supplementing nutrition and planning the birth time, the probability of successful pregnancy can be maximized. For IVF infants, it is necessary to choose a hospital with good reputation, carry out detailed communication and consultation, and carry out corresponding inspection and conditioning according to the guidance of doctors. In the pregnancy stage, you need to pay attention to your own physical condition and the doctor's advice, keep good eating and rest habits, and meet your baby in a healthy and smooth way.