Can inflammation progress to cancer? How long does it usually take? Suggestion: 3 kinds of inflammation or to pay attention to
According to the latest estimates of the World Cancer Research Center, China has 4.57 million new cancer patients and 3 million deaths every year, ranking first in the world, and has become a disease that seriously threatens people's health.
Malignant tumor is a very serious disease. If left untreated, patients can be life-threatening. Disease treatment can also be life-depriving of disease if they are in the middle and late stages.
- Liver cancer
Liver cancer has become the most common cancer in China. It is a malignant tumor located in the liver. It is very harmful. In China, a small number of patients die of liver cancer every year. It has become the second most common cancer after lung cancer.
- Lung cancer
Lung cancer is a malignant tumor originating from the bronchial mucosa or glands of the lungs. Over the past 50 years, many countries have reported significant increases in lung cancer morbidity and mortality. The incidence and mortality of lung cancer ranks first among all malignant tumors in men, and second in incidence and mortality in women.
——Stomach cancer
Gastric cancer is one of the most common malignant tumors in China. About 170,000 people die each year from gastric cancer, which is nearly one-quarter of all cancer deaths. The incidence is high among men aged 40 to 60.
- Colon cancer
Colon cancer is one of the most common malignant tumors of the digestive tract, and its incidence ranks eighth among malignant tumors in China. Sigmoid morbidity is not the most common, and the age of onset increases gradually.
Commonly known as inflammation refers to more bacterial infections, from a medical point of view, the scope of inflammation is very wide.
From a medical point of view, inflammation is the body's defense response to external or internal stimuli, and is the body's self-defense counterattack, mainly caused by infection.
Inflammation is actually a physiological concept, not a disease concept. Whether it is an infectious disease, a tumor disease or an autoimmune disease, it is called a systemic inflammatory response in medicine.
Inflammatory mediators are released by different pathogens and different diseases, whether rheumatic diseases or tumors, can cause inflammatory mediators, which is inflammation.
What is the relationship between inflammation and cancer?
Theoretically, inflammation has little to do with cancer, but there are also a small number of lesions that can spread further if left untreated for a long time.
Numerous studies have shown that uncontrolled inflammation is often closely associated with tumorigenesis. Tumor-associated inflammation can promote angiogenesis and metastasis, and induce tumors through specific genetic mutations
Molecular mechanisms of chronic inflammation leading to cancer have also been revealed, and chronic inflammation caused by infection or chronic disease is associated with nearly one-quarter of cancers.
In addition to this, the researchers also found a link between chronic intestinal inflammation and colon cancer, such as liver cancer.
How long does it usually take to go from inflammation to cancer ?
Under normal circumstances, it takes a long time to go from chronic inflammation to cancer, possibly several years or more. To be sure, the progression from inflammation to cancer cannot occur in a short period of time because every cancer cell needs a developmental process, just like normal cells.
So far, scientific research has not pinpointed precise data on how long it takes for cancer, but in life we should take steps to prevent inflammation and the development of cancer.
Doctors recommend: three kinds of inflammation or attention.
1. Hepatitis
The liver is an important organ of the human body, and the incidence of liver cancer is relatively high in clinical practice, so it is particularly important to keep the liver healthy in daily life.
There are no sympathetic nerves in the internal structure of the liver, so pain is generally not felt. When the virus continues to attack liver cells, the body cannot detect it in time. Generally, viral hepatitis is caused by perception.
Pay attention to the health of the liver in life. If there is hepatitis, it should be treated in time to prevent it from developing into cirrhosis or even liver cancer.
2. Pancreatitis
Pancreatitis is an inflammatory disease of the pancreas, which is divided into acute and chronic. Acute pancreatitis is mostly sudden symptoms, and nausea and vomiting are common.
Chronic pancreatitis generally has no obvious features. Generally, patients will have abdominal pain, and the degree of pain varies.
According to the survey, 4 out of 10 pancreatic cancer patients suffer from pancreatitis, so we are reminded here that pancreatitis may become cancerous.
If there is chronic pancreatitis or acute pancreatitis in the body, scientific treatment is needed, do not let it develop, and pancreatic cancer can also be prevented to a large extent.
3. Gastritis
The symptoms of gastritis are very common in life, and most people have gastrointestinal diseases due to poor eating habits, which gradually develop into gastritis.
Clinically, patients with pneumonia usually have adverse symptoms such as stomach pain, abdominal distension, diarrhea, vomiting, and gastric reflux, and need timely targeted treatment to prevent the development of gastritis.
According to clinical research, chronic atrophic gastritis is the pathological symptom of early gastric cancer in clinical medicine. Therefore, we must pay attention to the health of the stomach in our daily life, do a timely physical examination, and make the correct treatment.