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What is the treatment process for IVF - 45 year old women?

What is the treatment process for IVF - 45 year old women?



Treatment process of IVF - 45 year old women

Test tube baby technology is an important breakthrough in modern medicine, enabling older women to realize their dreams of childbirth. For 45 year old women, IVF treatment process usually needs to go through the following four steps.

1. Evaluation and inspection

First, doctors will conduct a series of assessments and examinations to determine whether a 45 year old woman is suitable for IVF treatment. This usually includes fertility and menstruation history, hormone level detection, tubal patency detection, endometrial status assessment, etc. In women over 40 years old, the ovarian function is usually low, which may lead to problems such as decreased egg quality, poor follicular development and so on. Therefore, doctors may also conduct ovarian ultrasound examination, follicle monitoring, etc. to understand the ovarian function. According to the evaluation and examination results, the doctor will explain the difficulties and risks that the treatment may face to the woman in detail to help her make decisions.

2. Ovulation induction

If women decide to take IVF treatment, the next step is to promote ovarian ovulation through drugs. For 45 year old women, due to the decline of ovarian function, they usually need to use higher doses of ovulation promoting drugs. Women will take ovulation promoting drugs at a fixed time every day according to the doctor's instructions. After a period of time, the doctor will use ultrasound technology and blood hormone detection to monitor the growth of follicles and the timing of ovulation. Once the follicle grows to a sufficient size and the hormone level is appropriate, the doctor will give the woman a drug to trigger the follicle discharge. Usually, within 24-36 hours after ovulation, the operation will take place.

3. Egg taking and fertilization

During the egg retrieval operation, the female is anesthetized, and the doctor extracts the eggs under the guidance of vaginal ultrasound. This process is usually completed in dozens of minutes, and generally does not need to stay in hospital for observation. After the egg is taken, the doctor combines the egg with the partner or donated sperm. The fertilization process can adopt the traditional IVF method, that is, the eggs and sperm are placed in a Petri dish to let them naturally combine; ICSI technology can also be used to inject single sperm directly into the egg. After that, the embryos will be cultured in the laboratory for several days.

4. Embryo transfer and pregnancy testing

At the end of the embryo culture period, the doctor will select the embryo most likely to have a successful pregnancy for transfer. The common method of transfer is to put the embryo into the uterine cavity through a thin tube or catheter. After transplantation, women need to continue taking hormone drugs to promote the growth of endometrium and maintain pregnancy. About 10-14 days later, the doctor will carry out a blood or urine pregnancy test to confirm whether the pregnancy is successful. To sum up, the process of IVF treatment for 45 year old women mainly includes evaluation and examination, ovulation induction, oocyte retrieval and fertilization, embryo transfer and pregnancy testing. This process requires many hospital examinations and operations, which is full of hope and challenges for women. However, with the continuous progress of modern medicine, IVF technology has become one of the effective ways for older women to achieve their reproductive aspirations. (Number of words: 605)
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