The treatment of infertility should follow the principles of diagnosis before treatment, simple before complex, and cheap before high cost. There are principles for treatment, but not the more expensive the better, but the right treatment for the right condition. Any treatment has its positive and negative sides, advantages and disadvantages. In general, it is always general guidance, then medication, specialized surgical treatment, and then assisted reproductive treatment. Simple cases can be achieved with simple treatment, and exceptional cases are those where IVF may not be effective. Our emphasis is on symptomatic treatment, simple when it should be simple, costly when it needs to be complicated, and abandonment when it should be abandoned in special cases. It is important to treat moderately and not over-treat or ineffectively. IVF has now become one of the main ways to solve infertility. It is a great technology, especially with the developments of recent years and the steady rise in success rates. IVF is a long process, but there is really nothing particularly painful or scary about it. Every patient who needs IVF asks a lot of questions, there are several main aspects: Is it very painful? Is there any very great harm to the woman? The real traumatic operation during IVF is egg retrieval. Generally speaking, there is pain during egg retrieval, but the doctor will use the right amount of sedative pain medication. On the other hand, long term injections may be more painful and difficult to tolerate for some people. Therefore, you should be prepared for long term injections. If you use the regular long term protocol, the duration of the injections will be close to 2 months from the start of the lowering of the tone until the pregnancy is preserved.