Why do people have sarcoma and why do they grow tumors?

**Malignant tumors in mesenchymal tissues, including connective tissue and muscle, are called "sarcomas". It mostly occurs in **, subcutaneous, periosteal and both ends of long bones. For example, fibrosarcoma grows rapidly, and the advanced tumor often has necrosis, hemorrhage, gray-red face, and uniform and fine texture like raw fish flesh.

Osteosarcoma is more common in young people and is more common at both ends of the long bones of the limbs, especially at the lower end of the femur, upper tibia and upper end of the humerus. Osteosarcoma develops rapidly, has a short course of disease, begins to grow in the cortex, can gradually develop into the bone marrow cavity, and sometimes breaks through the periosteum outward, invades the surrounding soft tissues, and is prone to pathological fractures. The common ones are also leiomyomas, lymphosarcomas, synovial sarcomas, etc.

Hematogenous metastases can occur at an early stage. Any malignant tumor in mesodermal tissue (located between the endoderm and the outer derm) is called sarcoma. These tissues include fibrous tissue, vascular tissue, lymphatic tissue, adipose tissue, cartilage tissue, bone tissue, smooth muscle tissue, striated muscle tissue, and lymph node tissue.

Such as angiosarcoma, lymphangiosarcoma, lymphosarcoma, liposarcoma, chondrosarcoma and osteosarcoma.

Poor diet and poor mood will lead to blockage of the meridians, and the human body will grow sarcoma.

Sarcoma has its own characteristics relative to carcinoma. Bone sarcomas are different from soft tissue sarcomas. Bone sarcoma is more common in young people, which is one of the biggest characteristics of bone compared with other malignant tumors, and this feature also determines its poor prognosis.

The most common osteosarcoma of bone is more common in men, and male patients are about twice as old as female patients, and the age of onset is mostly between 10 and 30 years old, especially at the age of 10-15 years old. Ewing sarcoma is also a tumor that tends to occur in men, and the age of onset is also young, about 90% of cases occur between the ages of 5 and 25 years, and the incidence is highest between the ages of 10 and 20 years. Chondrosarcoma is another malignant tumor of the primary bone, it also occurs in men, and male patients are about twice as large as female patients, but it rarely develops before the age of 20 years, so unlike osteosarcoma and Ewing sarcoma, it is an adult-type tumor.

The most common of soft tissue sarcomas are malignant fibrous histiocytoma, synovial sarcoma, liposarcoma, and rhabdomyosarcoma. According to statistics, among the patients with soft tissue sarcoma, patients aged 30-70 account for 70%, of which the population aged 50-60 is the most, especially malignant fibrous histiocytoma and liposarcoma are more common in people over 40 years old. Therefore, age is a very important factor in the diagnosis of sarcoma.

No life factors have been identified that are clearly associated with the pathogenesis of sarcoma, but trauma and radiation may be associated with the pathogenesis of sarcoma.

There are many causes of tumors in the human body, and the common causes include:

1.Genetic factors: Some tumors are caused by inherited gene mutations or genetic predisposition.

2.External factors such as radiation, chemicals, tobacco, and certain viruses may cause DNA damage to cells, which can lead to abnormal cell proliferation and cavity tumorigenesis.

3.Lifestyle: An unhealthy lifestyle, such as a high-fat diet, lack of exercise, prolonged exposure to the sun, etc., may increase the risk of developing tumors.

4.Age: As we age, the body's immune system weakens, increasing the risk of developing tumors.

In conclusion, the formation of tumors is the result of a combination of many factors, and the specific causes may vary from case to case. Balance width.

Tumors are new organisms that are formed as a result of abnormal cell proliferation and differentiation, and the specific mechanism of their formation is not fully understood. However, many factors may contribute to the occurrence of tumors, including environmental factors, genetic factors, lifestyle habits, etc. Among them, some of the common factors are as follows:

Genetic causes of cryptomanine kitin: if a person has a history of cancer in his family, he is at higher risk; Certain genetic mutations may also contribute to the development of tumors.

Tobacco, alcohol, and other chemicals: Long-term smoking, alcohol consumption, and exposure to certain chemicals, such as nitrosamines, vinyl chloride, and others, may increase the risk of cancer.

Obesity: Body obesity is associated with an increased risk of certain tumors such as breast cancer, colon cancer, etc.

Diet: Diets that are high in fat, sugar, and lack of vegetables and fruits may increase the risk of developing tumors.

Radiation: Long-term exposure to radiation (e.g., X-rays, ultraviolet rays, etc.) may increase the risk of certain tumors. Stove Respect.

In general, the occurrence of tumors is related to many factors, and how to change bad lifestyle habits and pay attention to environmental protection are effective measures to prevent tumors.

01 Osteosarcoma is a relatively common malignant bone tumor that tends to occur in adolescents or children under the age of 20, and it is the most common bone malignant tumor in children.

02 Osteosarcoma mainly occurs in adolescents between the ages of 10 and 20, because this period is the time when adolescents grow their bodies, and they are prone to osteosarcoma during bone development.

03 Generally speaking, the taller the person, the greater the chance of developing osteosarcoma. Among your peers, the taller you are, the more likely you are, so if you grow too tall, you should pay a little attention.

04 The most prominent symptom of osteosarcoma is that the tumor site will be painful, at first mild pain, and gradually the pain will increase.

Hello, happy to answer your questions.

Environmental factors, dietary factors, or genetic mutations are involved.

Tumors include some benign tumors, and some are malignant tumors, which are common cancers. For tumorigenesis, there are also many kinds of tumors, which may be related to some environmental factors, dietary factors, or genetic mutations.

Some of the tumors we see are lumps-like lesions on the body surface or other tissues. This type of vegetation, also known as vegetation in traditional Chinese medicine, is mostly benign tumors.

If it is malignant, it is called cancer. In general, further surgery to remove the lump and then a pathological examination is done to confirm the diagnosis.

Tumorization is also diverse, and may be related to some environmental factors, dietary factors, or genetic mutations. Tumors include some benign tumors, and some are malignant tumors, which are common cancers.

Analysis: In Western medicine, sarcoma refers to a malignant tumor that occurs in the mesenchymal tissue.

Opinion: The prognosis of sarcoma depends on its type, whether it is late or later, whether the surgery is complete or not, sensitivity to chemoradiotherapy, and whether there is metastasis. It is advisable to consult your doctor for specific cases.