With the change of lifestyle, the frequency of cancer is getting higher and higher, although today's medical technology is very developed, the 5-year survival rate has improved a lot, but there are very few patients who want to be completely cured. This has something to do with many factors, such as diffusion or transfer.
Why do most cancer patients die?
1. Heavy bleeding
While strangling cancer cells through various treatment methods, it will also affect the coagulation of platelets, so that platelets are harmed to a certain extent, when the number of platelets is reduced to a certain extent, the body's clotting function will continue to deteriorate, if there is no timely input of platelets, it is possible to have heavy bleeding, and when it is serious, it will cause patient death due to excessive bleeding.
2. Pain in the whole body
Most cancer patients will have symptoms of general pain in the advanced stage, this is because the cancer cells have spread to the whole body, there is no way to control, wantonly but hurt the various organs and tissues of the human body, sometimes even taking painkillers do not have much effect, if necessary, even need to inject durandine or morphine and other extreme painkillers for pain relief.
3. Cancer metastasis
After almost all types of cancer enter the advanced stage, there will be a situation of spread and metastasis, and the cancer cells will continue to proliferate, causing damage to various cells and tissues throughout the body, causing the patient's immune system to collapse completely. Not only will the patient's body continue to be depleted, but new lesions will appear, so that the patient has a variety of complications, such as liver and kidney syndrome infection, respiratory and circulatory failure, hypoglycemia, central hyperthermia, etc., and eventually lead to the patient's death due to systemic organ failure. For example, patients with advanced lung cancer will have obstructive pneumonia and other lesions, so that patients have serious lung infections and persistent high fever, and even lead to septic shock, when the cancer cells metastasize to the brain, it will lead to increased intracranial pressure, thus endangering life.
4. Chemotherapy side effects
Various treatment methods have unique advantages and disadvantages, such as conventional surgical resection treatment can directly eliminate the lesion, but if blind resection, not only will weaken the patient's resistance, but also may lead to the rapid spread and metastasis of cancer cells. Although conventional radiotherapy can accurately kill cancer cells, due to the strong immunosuppressive effect, it will cause patients to have a series of uncomfortable reactions. Chemotherapy can also cause various side effects while killing cancer cells, affecting the patient's immunity, and even causing cancer cells to spread faster in severe cases.
5. The patient has a psychological breakdown
When different cancer patients are in different stages of treatment, there will be a variety of problems, and the treatment of cancer is an extremely long process, so patients have to bear the dual pressure of psychology and psychology, and over time, patients are prone to negative emotions, so that the psychology collapses completely, and eventually lose the desire to survive, thus affecting the survival of patients and making patients face death.
Tips
No matter when any cancer develops to an advanced stage, the difficulty of treatment will become greater, and even most advanced cancer patients will die, so it is usually necessary to develop the habit of regularly checking the body, so that the existence of cancer can be found in time and solved in time, after all, most early cancers can get a good treatment effect.
Family doctor online special article, unauthorized reproduction