Is the night injection of test tube baby a single injection or multiple injections?
Test tube baby is a kind of assisted reproductive technology. Through test tube baby technology, many infertile couples have realized their dream of childbirth. In the process of IVF, night acupuncture is widely used as a drug to promote egg maturation. However, some people do not know how to use night acupuncture, whether it is a single injection or multiple injections. In this article, we will answer this question in detail.
What is Night Needle?
Night acupuncture, full name of human chorionic gonadotropin (hCG), is a hormone. Its main function is to promote the release of mature eggs from the ovary. In the process of IVF, night acupuncture is usually injected before the eggs are taken out to ensure the maturation of the eggs and ready for fertilization.
Night acupuncture is performed by injection. According to the doctor's instructions, the patient will usually inject night acupuncture at a specific time to urge the ovary to release eggs at a suitable time. Then, the doctor will take the eggs after they are mature for in vitro fertilization and transplantation.
Injection mode of night injection for test tube infants
The injection method of night injection for IVF is usually multiple injections. The specific injection times will vary according to the specific situation of the patient and the doctor's recommendations. Generally speaking, patients will inject night acupuncture continuously within a few days before the eggs mature.
The specific time of night acupuncture injection is very important. The doctor will determine the injection time according to the patient's menstrual cycle and follicular development. Normally, patients will retrieve eggs within 36 to 48 hours after the last night acupuncture injection. Therefore, it is very important for the success of IVF to arrange the injection time properly.
In some cases, the doctor may adjust the dose and frequency of night acupuncture injection to better adapt to the patient's condition. Therefore, before injection of night acupuncture, patients need to undergo a comprehensive examination and evaluation to determine the correct medication plan.
Actual case: Night acupuncture injection scheme of a test tube baby hospital
Take a test tube baby hospital as an example, they have rich experience in the use of night acupuncture. Usually, they will provide the following injection scheme for patients:
1. The first injection: the first night acupuncture injection is carried out in the middle stage of egg development to promote further maturation of the follicle.
2. The second injection: the second night acupuncture injection is carried out on the eve of egg maturation to increase the egg quality and fertility.
3. The third injection: the third night acupuncture injection shall be conducted 24 hours before egg retrieval to ensure the smooth release of eggs.
According to the specific situation of the patient, the doctor can adjust the injection time and dose to achieve the best treatment effect. After the injection of night acupuncture, the patient needs to take eggs under the guidance of the doctor.
Summary
It can be seen from the above analysis that the night injection of IVF is usually multiple injections. The main function of night acupuncture is to promote the release of mature eggs from the ovary to prepare for in vitro fertilization and transplantation. The specific frequency and time of night acupuncture injection will vary according to the patient's situation and the doctor's recommendations. An actual case shows the night acupuncture injection scheme of a test tube baby hospital. Therefore, in the process of IVF, injecting night acupuncture is an important step, and its correct use is crucial to the success of this technology.
