How is cancer detected at an early stage?

In life, it is often possible to hear who relatives or friends have cancer, it is already in the middle and advanced stages, it is difficult to **, and the mortality rate is very high.

Why is it that most of the cancers are found to be terminal?

This is because cancer has less destructive power to the human body in the early stage, people often have no obvious feelings, and there are no obvious symptoms in the body.

Is it possible to detect cancer at an early stage?

Cancer does not have special symptoms in the early stages, and if you want to detect cancer early, you must first undergo screening. For example, people who have a family history of cancer should pay more attention to it and do regular screening. In addition, even if this is not the case, it is best to have regular medical checkups.

My good friend's mother died of breast cancer, and her own breast is not very good, and she has been screened every year after breast surgery in 2005. I didn't have any problems and relaxed, I didn't have an examination in 2012, and in March 2013, I felt that something was wrong, and I went to check that it was already an advanced stage of breast cancer. After 6 years of fighting cancer, he still failed and passed away this spring, and the child was only 14 years old.

Therefore, regular physical examination and screening is very necessary.

In addition, when the body has certain symptoms, it must be paid attention to, such as unexplained persistent pain in the abdomen; Unexplained fever, fatigue, cough that does not heal for a long time, blood in the sputum; Blood in the stool, no ** but sudden weight loss; stool or look, black feces; painful urination, hematuria, changes in urine output; Canker sores are reversed, unable to heal with spots and white spots on the tongue; stomach acid reflux, belching, indigestion, dysphagia; Unexplained hoarseness of voice, etc. Of course, it does not mean that these symptoms are necessarily cancer, but that when the body has these symptoms, you must pay attention to it and go to the hospital for screening.

In addition, if you want to be healthy, you must also develop good lifestyle habits, such as quitting smoking and limiting alcohol, eating more fresh fruits and vegetables, eating less processed meat, maintaining a happy mood, exercising more, and ensuring adequate sleep.

Usually there are some signs in the early stage of cancer, such as abdominal distension and pain, blood in the stool, coughing up blood, blood in the urine, weight loss, weakness, when these conditions occur, you must go to the hospital for examination, do not take it lightly.

I think that if you have regular physical examinations, then it will be easy to find, and early cancer can also be the best time, and early cancer is the best time.

In addition, in the early stage, the body had some uncomfortable symptoms, and then went to the hospital in time for a physical examination, in this case, I found my cancer, and then controlled the body in time, and I got a good recovery.

Malignant tumors are a serious threat to human health"Killers"People are afraid of such uninvited guests. However, every year, there are still many people who take their lives because of malignant tumors, and some people are delayed because of early detection; There are also some people who have lost the opportunity because of the advanced stage of the disease. So, when the tumor arrives, will the body release some signals in advance that it may be"Malignant"What about it?

In fact, there is a problem with the neck. If these three signals appear in the neck, it is highly likely that the tumor is in an advanced stage.

The pouches around our neck, there is a lot of lymph, some lymphatic places, they tend to clump into lymph nodes. Curiously, some tumour cells, once overgrown in one part of the body, move along the lymph nodes to other parts of the body in search of a new breeding ground, and then continue to grow wildly in these new parts of the body until they are depleted. Therefore, if a lymph node grows and looks like a lump, it is important to pay attention, which may be the result of tumor cells acting on it.

In general, lymph nodes in the neck are susceptible to these effects and should be fully vigilant if a lump is found.

The ** at the top of the neck of the erythematous neck is, under normal conditions, not much different from the rest of the body. However, if it is on the body, malignant tumor cells appear, it will make the color of **, and it will also bring some more or less effects, such as flaky erythema on the neck, the area is different, and the erythema may also become over time"Dark spots"This is due to the build-up of pigments. Therefore, if there is erythema, it should also be paid attention to, and be careful that malignant tumors are at work.

In the case of indigestion, for example, there will be bleeding, there may be indigestion, there may be pain, eating more, but the body is emaciated, and the body will have unexplained conditions; Be sure to have regular check-ups, and if you feel unwell, you should go to the hospital for check-ups.

In the early stage of cancer, symptoms such as cough, yellow sputum, bloody sputum, chest pain, and chest tightness may appear; Because the early symptoms of cancer are not obvious and difficult to detect, it is important to have a comprehensive physical examination regularly.