In my opinion, cancer has spread, which is different from the patient's mental state. Let's talk about the cases around me first. When I was hospitalized in the oncology department, an 80-year-old man had bone metastasis from lung cancer. Although he is old now, he is still very tall. When he first entered the hospital, the old man had received chemotherapy for more than a year. He always faces us with a very optimistic attitude and tells us some stories about his past. At that time, the old man's face was rosy. Chemotherapy is to give him anti-inflammatory water without any discomfort.

In the next few days, I found that the old man was getting weaker and weaker. At first, he walked alone. Later, with the help of others, he developed into a wheelchair and finally lay on a mobile bed. This series of changes always comes so quickly that people are caught off guard. When I saw the old man later, his condition was already very bad. He is so thin that I dare not say hello to him anymore, because it is terrible. Then why did he eat well and sleep well before? Because the cancer cells have metastasized before, but they have not started to attack, so there is no pain.

In this case, it does not affect people's daily life, which is also a terrible part of cancer. If it is a cold and fever, it will make people feel uncomfortable at the first time. Cancer, on the other hand, is a latent spy, slowly corrupting you until one day it suddenly breaks out and kills you directly. So we often see that whether online or in life, we will meet some patients who claim to be patients with advanced cancer. These patients are questioned by outsiders and look good, no different from ordinary healthy people.

But in fact, its internal components have been damaged beyond repair, and it is just an empty shell. The human body is an advanced machine, which has certain compensation ability, only my adjustment ability. When encountering danger or difficulties, human cells will choose to avoid evil and do good, and find another way. For example, if there is a traffic accident on the main road, the traffic police will direct the driver to make a detour to divert traffic and reduce the pressure on the main road. Although driving slowly in this way, it will not cause serious traffic jams and completely cause traffic disruption. Although cancer cells have spread to many places, because the traffic police of the body are still on duty and the body is still in the command stage, that is to say, the body is still in the compensation stage, so the mental appetite is still ok. Only when there are too many cancer cells and the road is completely blocked will there be serious symptoms.