What is the best way to treat gastric cancer

summary

During this period of time, my grandmother always said that she had a stomachache. When I asked her what was the matter, she couldn't say clearly. She always said that she had an old problem, which was no big deal. However, after a period of time, she still didn't get better. I took her to the hospital for examination, and the doctor said it was gastric cancer. Now let me talk about the best treatment of gastric cancer.

What is the best way to treat gastric cancer

First, surgical treatment, due to the rapid growth of malignant tumor, no capsule on the surface, it has no obvious boundary with the surrounding normal tissue, severe local infiltration, and can be metastasized through lymphatic vessels. Therefore, the tumor and its surrounding normal tissues and lymph nodes should be removed completely. This kind of operation is suitable for patients with limited tumor scope, no distant metastasis and good constitution.

Second: radiotherapy, which is called radiotherapy for short, is one of the best methods of cancer treatment, which uses high-energy electromagnetic radiation to act on the living body, change the structure of biological molecules, and achieve the purpose of destroying cancer cells. Radiation can treat cancer because cancer cells are sensitive to radiation. At present, there are two kinds of radiotherapy in clinical application: X-ray therapy and r-ray therapy.

Third: chemotherapy, chemotherapy is the drug through blood vessels to the whole body, all cells of the body have an impact. This therapy is sometimes called cytotoxic therapy. Because the drugs used are harmful, even toxic, cells in the body, whether malignant or not, are damaged. Systemic chemotherapy for advanced or disseminated tumors usually lacks other effective treatment methods, so chemotherapy is often used at the beginning.

matters needing attention

Now the treatment of cancer is nothing more than these methods, surgery, chemotherapy, radiotherapy, of course, surgery is the most effective method, but sometimes after surgery, cancer cells will spread, this time you need radiotherapy or chemotherapy.