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What are the steps of IVF ovulation induction injection?

What are the steps of IVF ovulation induction injection?



Steps of IVF ovulation induction injection

Test tube baby refers to the baby produced by transferring the fertilized eggs to the mother through assisted reproductive technology in the laboratory. In the process of assisted reproductive technology, ovulation induction injection is to increase the number of eggs and improve the probability of fertilization. The following details the steps of IVF ovulation induction injection.

1. Select the appropriate hospital

Before IVF ovulation induction injection, it is necessary to select a hospital with good reputation. For example, Peking Union Medical College Hospital is a specialized hospital with rich experience, and has a high-level medical team and facilities in the field of infertility. Patients can choose the appropriate hospital with the advice of doctors.

1.1 Consult a doctor

Consulting a doctor is the first step in selecting a suitable hospital. Patients can communicate with expert doctors through telephone or online consultation to understand the technical level, service quality and related costs of the hospital.

1.2 Hospital visit

The purpose of visiting the hospital is to have a more comprehensive understanding of the hospital's facilities and environment. Patients can visit the laboratory, operating room and other departments of the hospital to understand the working methods and processes of doctors and judge whether they are suitable for themselves.

2. Doctors evaluate and formulate treatment plans

After determining the appropriate hospital, the doctor will evaluate the patient's specific situation and develop a personalized treatment plan.

2.1 Physical examination and medical history inquiry

The doctor will conduct a detailed physical examination to understand the patient's physical condition and eliminate any existing health problems. At the same time, the doctor will also ask the patient's medical history, including marriage history, birth history, contraceptive use, etc.

2.2 Selection and dosage determination of ovulation promoting drugs

According to the evaluation results, the doctor will select the appropriate ovulation promoting drugs and determine the appropriate dose. Common ovulation promoting drugs include gonadotropin, human chorionic gonadotropin, etc.

2.3 Monitoring follicular growth

During the ovulation promotion treatment, the doctor will regularly monitor the follicle growth. Through ultrasound and other inspection means, doctors can observe the size and number of follicles, and adjust the dosage of ovulation promoting drugs according to the inspection results.

3. Self injection of ovulation promoting drugs

Generally speaking, ovulation promoting drugs need to be injected by patients themselves.

3.1 Learn injection skills

The hospital will provide relevant injection training for patients to guide them to learn injection skills. This includes how to prepare drugs, how to select injection sites, how to use syringes, etc.

3.2 Injection of ovulation promoting drugs

According to the doctor's instructions, the patient should inject ovulation promoting drugs at the prescribed time and dose. Generally, drug injection lasts from several days to several weeks.

4. Doctor monitoring and egg retrieval

In the process of ovulation promotion and injection, the doctor will regularly monitor the follicles and take out eggs at an appropriate time.

4.1 Follicle monitoring

The doctor will judge the best time to take eggs according to the growth speed and size of the follicle. This process usually requires 3-5 ultrasonic examinations.

4.2 Egg retrieval

Egg retrieval is usually performed when the follicle is mature. Under the guidance of transvaginal ultrasound, doctors use fine needles to puncture follicles and take out eggs at one time. The whole process is short, usually only 10-20 minutes.

4.3 Embryo transfer

The egg after taking the egg will be fertilized in vitro with sperm in the laboratory to form an embryo. The embryo transfer takes place a few days later, and the doctor will transfer the embryo into the patient's uterus. Through the above steps, the process of IVF ovulation induction injection can be carried out smoothly. The patient needs to work closely with the doctor in the whole process, follow the doctor's instructions and guidance, and improve the probability of success of IVF. Each step has its own specific purpose and procedure in terms of selecting appropriate hospitals, doctors' evaluation and formulation of programs, self injection of ovulation promoting drugs, and doctors' monitoring and egg retrieval. Through reasonable treatment plan and professional medical team, the success rate of IVF will be effectively improved.
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