Indications for IVF
IVF is an assisted reproductive technology, which is suitable for couples who cannot conceive naturally. The following are some common indications for IVF:

1. Infertility:
Infertility is one of the main indications for IVF. Couples who have had regular sex for one year or more without contraception and failed to conceive successfully are diagnosed as infertile. IVF provides a solution with high success rate for infertile couples.
2. Obstruction of fallopian tube:
Fallopian tube obstruction means that the fallopian tube is blocked, which affects the eggs from the ovary to the uterus. Fallopian tube obstruction is one of the common causes of infertility. In vitro fertilization can combine eggs and sperm, and then transfer the fertilized eggs to the uterus to avoid the problem of fallopian tube obstruction.
3. Sperm problem:
Men cannot conceive naturally due to sperm problems, such as insufficient sperm, poor vitality, abnormal morphology, etc. IVF can directly combine high-quality sperm with eggs to improve the probability of pregnancy.
4. Age factor:
The age of women has an important impact on the ability to conceive. With the increase of age, the number and quality of female eggs will gradually decline. For women over 35 years of age, IVF technology can provide a way to increase the probability of pregnancy.
Precautions for IVF
As a complex and expensive assisted reproductive technology, IVF requires couples to pay attention to the following important matters in the whole process:
1. Hospital selection:
It is very important to choose a hospital with good reputation and advanced equipment. The first-class medical facilities and professional medical team will guarantee the success of IVF.
2. Professional consultation:
Before IVF, couples need to seek guidance and consultation from professional doctors. The doctor will make a personalized treatment plan according to the specific conditions of the couple.
3. Psychological pressure:
IVF treatment is a process with heavy psychological burden. Couples need to support each other and seek the help of a psychologist to cope with possible emotional ups and downs.
4. Lifestyle:
During IVF treatment, couples need to pay attention to a healthy lifestyle, including reasonable diet, adequate sleep, and avoiding excessive physical labor, so as to improve the success rate of treatment.
Summary of IVF
IVF technology is applicable to some couples who cannot conceive naturally, including infertility, fallopian tube obstruction, sperm problems and age factors. When conducting IVF treatment, couples need to choose a hospital with good reputation, receive professional consultation, reasonably cope with psychological pressure, and pay attention to a healthy lifestyle. IVF is a very complex technology, which requires couples to work closely with doctors to achieve their fertility aspirations.