What are the characteristics of lung cancer 40

Early symptoms of lung cancer 1Cough: mostly prolonged and frequent cough, and the cause cannot be found in a short period of time; or after a cold or bronchitis, the cough does not heal for a long time and gradually worsens; or a sudden change in the cough pattern of tuberculosis and chronic bronchitis.

2.bloody sputum; It is usually bloody in the sputum, rarely coughing up a large amount of blood, accompanied by irregular intermittent chest pain, which often does not heal. 3.

Sudden and gradual shortness of breath for no reason, chest tightness, and pleural effusion on chest x-ray. 4.Symptoms are recurrent ** 'inflammation of the lungs' that cannot be completely controlled

5. Those who are middle-aged or older have unexplained swelling and pain in large joints, swelling and pain at the ends of the limbs, numbness, thick finger hair and redness around the nails and rapid progression, and are ineffective with general indomethacin, ibuprofen and other anti-inflammatory analgesics**.

6.Those who have a history of long-term smoking, long-term exposure to toxic substances, and a family history of cancer, and respiratory symptoms.

Chest pain, cough or blood in the sputum are common symptoms or "underlying symptoms" of lung cancer. In the early stage of lung cancer, chest pain and cough may not be so obvious that many people do not think so, thinking that it will be fine for a few days, or that it is inflammation, and it will be fine if you take some anti-inflammatory drugs. As a result, it is not uncommon not to go to the hospital for examination, resulting in "careless Jingzhou".

Cough type ** in lung cancer is characterized by high-pitched metallic sounds. Alveolar carcinoma coughs up a large amount of mucus sputum. Data show that only 20 of the diagnosed lung cancer patients are in the early stage of the disease, while 80 percent have progressed to the middle and advanced stages.

In fact, if early examination, early diagnosis, and early surgery can be achieved, the 5-year tumor-free survival rate of lung cancer can reach 60 90. It can be seen that once there are suspicious symptoms in the lungs, it is very necessary to go to the hospital for diagnosis and treatment in time.

There are no superficial features in the early and middle stages, which can only be seen on CT or X-rays. If you have doubts now because of coughing or coughing up blood or pain, you can go to the thoracic surgery department of the hospital to take a CT scan and see it all clearly. In addition, the biggest characteristic of lung cancer is that it progresses slowly in the early and middle stages, and it progresses rapidly in the advanced stages.

The most taboo thing is to guess by yourself, and the correct solution is to go to the doctor correctly if you are sick.

Getting up early is bloodshot in the sputum, but few people pay attention to it, the physical examination chest X-ray can be found, the middle stage is vague chest pain and discomfort, chest tightness, cough, phlegm, and in the late stage, chest tightness, shortness of breath is serious, mediastinal pericardial effusion, and other symptoms! Surgery can be done in the early and middle stages** + postoperative chemotherapy, and direct chemotherapy in the late stage.

Liu also persevered in the journey of cancer} first came to a piece of spiritual food.

Lung cancer is the most common cancer in the world. Chest abnormality: early patients will have corresponding abnormal conditions in the chest, the main manifestations are pain and stuffiness, some patients will have a dull pain, and it will not last for a long time, if these symptoms do not improve after the relevant ** for a long time, it is necessary to consider the possibility of this disease.

Lung cancer characteristics:

1. Coughing constantly, which is ineffective after using anti-inflammatory drugs.

One of the most obvious manifestations of early lung cancer is that it has a cough that does not stop.

Many people do not get better after taking anti-inflammatory drugs for a period of time, and this condition is likely to be lung cancer.

Patients also often find that their cough is dry, and there is no sputum, the cough voice changes, and there is blood in the sputum, which are typical symptoms of lung cancer.

2. Pneumonia of reverse.

After developing lung cancer, patients are also very susceptible to lung infections. After a period of anti-inflammatory**, the symptoms have been alleviated, many patients think that they have been cured at this time, in fact, the tumor has not been eliminated, after a period of time**, pneumonia will appear again, if you find yourself anti-**pneumonia, then you may suffer from lung cancer.

3. Blood in the sputum.

Coughed up sputum with blood streaks is also a typical symptom in the early stages of lung cancer.

Many people don't pay attention to the occasional blood streak, often after finding the blood streak in a cough sputum, if they don't find it again, they don't take it seriously. This may be bleeding caused by the capillary being invaded by the tumor and rupturing. The capillaries have a very strong self-healing power, and they recover quickly after small breakages, so there is usually no continuous bleeding in the early stage.

4. Joint pain and thickening of fingers.

Nearly 3 percent of lung cancer patients have pain in the joints of the limbs and thickening of the fingers.

The symptoms of lung cancer are generally closely related to the size of the tumor, the stage of development, the presence of complications, the type of lung cancer and the location of its occurrence. Sometimes there are no obvious symptoms of lung cancer, and some manifestations will be found only when the disease has progressed to a certain stage, and 5% to 15% of patients can be detected in time during routine physical examinations. Symptomatic patients typically present with cough, wheezing, chest pain, fever, and hemoptysis.

Hello, the early symptoms of lung cancer are cough, low-grade fever, chest swelling and pain, phlegm and blood, late symptoms of facial and neck edema, hoarseness, weight loss, fever, anemia, pleural effusion and other symptoms. X-ray, CT, MRI, fiberoptic bronchoscopy, sputum exfoliated cell examination, biopsy and other diagnostic tests can be done.

Inability to eat, nausea, vomiting, dyspnea, weakness and other conditions, rapid weight loss and other lung cancer can be resected by surgery in the early stage; In the middle and advanced stages, it is generally conservative, and the commonly used methods include traditional Chinese medicine, radiofrequency, precision radiotherapy, etc., and the disease can be controlled. Many patients are scared to death by themselves, and as soon as they hear that they have cancer, their spirits will collapse, and they will soon die if they do not eat or drink. Liu is also very strong "Perseverance Liu Yi" Therefore, it is also necessary to establish confidence in defeating cancer. Let's face it and believe that you can beat the disease.

Lung cancer is the most common primary malignant tumor of the lung, and the vast majority of lung cancers originate from the bronchial mucosal epithelium, so it is also called bronchial lung cancer. In the past 50 years, the incidence and mortality rate of lung cancer have increased rapidly in all countries in the world, especially in industrialized countries, and lung cancer has ranked first among male patients who die of cancer. More than 40 years ago, the vast majority of patients who underwent surgery for lung diseases in China were pulmonary tuberculosis, followed by bronchiectasis, lung abscess and other lung purulent diseases, and there were few cases of lung cancer.

In the past 30 years, lung cancer has gradually increased in the number of cases of lung resection, and has become the number one. According to the statistics of malignant tumors in Shanghai, the incidence of lung cancer has increased sharply among male cancer cases, ranking first. In 28 developed countries, lung cancer has become the most common cause of death among malignancies.

Some data show that the incidence of lung cancer in China will show a significant upward trend for a long time. There are two basic types of lung cancer: 1) small cell lung cancer (SCLC) or oat cell carcinoma, which is the type of lung cancer that one-third of lung cancer patients have; 2) Non-small cell lung cancer (NSCLC), which is the type that one-third of lung cancer patients have.

This distinction is quite important because the regimens for these two types of lung cancer are very different. Patients with small cell lung cancer mainly use chemistry. Surgery** does not play a major role in patients with this type of lung cancer.

On the other hand, surgery** is mainly for patients with non-small cell lung cancer. Another type of cancer is the silverocytoma.

The early symptoms of lung cancer are generally coughing and coughing up blood, and when it is more severe, shortness of breath, breathlessness and low-grade fever will occur. Qi deficiency type is a condition in which the surface is weak and unsolid, fatigue, lack of breath, lazy speech, shortness of breath, sweating, coughing and phlegm, wheezing, fat tongue, and paleness. In addition to the symptoms of qi deficiency, the qi and yin deficiency type also has symptoms of yin deficiency, such as dry mouth, red tongue, and pulse count.

Phlegm-dampness and stasis obstruction are symptoms of phlegm-dampness and stasis, such as cough, phlegm wheezing, coughing up white sputum, thick tongue coating, qi and blood stasis, dark tongue, coughing up blood, and shortness of breath. The type of double deficiency of qi and blood is manifested as fatigue, lack of breath and lazy speech, shortness of breath, cough without strength, pale complexion, and weakness. The heat poisoning type is manifested as cough with no or little sputum, blood in the sputum, chest pain, poor sleep, low-grade fever and night sweats, strong fever, persistent long-term illness, thirst, red tongue, yellow moss, thin or large pulse.

What are the early symptoms of lung cancer?

Most patients with early stage lung cancer have no obvious symptoms. In clinical practice, many patients can find small nodules in the lungs during physical examination, followed by cough, sputum production, blood in sputum, chest tightness, shortness of breath and other symptoms. Symptoms of intracranial hypertension, including headache, nausea, vomiting, etc., may occur after the advanced lung cancer cells metastasize to the brain, and pain at the site of bone metastasis may occur after the cancer cells metastasize.

Some patients may experience significant weight loss and poor appetite in the short term. Routine chest CT examination is recommended to detect lung cancer at an early stage to avoid delaying the disease. Chengdu Xinhua.

(1) Local symptoms.

1.Cough. 2.Blood in the sputum or hemoptysis.

3.Chest pain. 4.Chest tightness and shortness of breath.

5.Hoarseness.

2) Systemic symptoms.

1.Fever. 2.Emaciation and cachexia.

3) Extrapulmonary symptoms.

1.Cormona-derived osteoarthrosis.

3.Other presentations.

1) ** Lesions.

2) Cardiovascular complications.

3) Hematologic system complications.

1. What are the symptoms of lung cancer?

2. How to prevent lung cancer in life?

The symptoms of lung cancer generally include cough, sputum plution, especially hemoptysis, chest tightness, chest pain, weight loss, etc.

Suggestions: If you suspect lung cancer, then go to the hospital to check the CT of the chest and draw blood to check the tumor marker. Try to deal with it early on.

Symptoms such as shortness of breath in the lungs, easy coughing, coughing up blood, difficulty breathing, very strong pain, and abnormal body pain.

The most obvious symptoms of lung cancer patients are coughing, phlegm, and the coughed up sputum is bloodshot, and they will feel chest tightness, and they will be particularly emaciated.

Patients in the early stage of lung cancer generally do not have obvious uncomfortable symptoms, and some patients do not have any obvious symptoms, but are only found during physical examination. Some patients will have symptoms such as coughing, chest tightness, coughing up blood, emaciation, dyspnea, fatigue, etc., and severe patients may have hoarseness, severe cough and other symptoms. The current situation is not necessarily lung cancer, and it is necessary to go to the respiratory medicine department in time to check the blood routine, chest X-ray, and chest CT to confirm the cause.

The four main symptoms of lung cancer are:

1. Heat poison lung cancer: fever and shortness of breath, cough and phlegm, yellow and sticky sputum, blood in the sputum, and even hemoptysis, vomiting is unpleasant, bitter and dry mouth, thirsty desire to drink, upset, dry stool, short red urine, red tongue, slippery pulse (fast) or large (fast and powerful). **This type of lung cancer should be mainly used to clear away heat and detoxify, dissolve phlegm and relieve cough.

2. Lung cancer with deficiency of qi and yin: cough with little phlegm, low cough voice, thin and sticky sputum or with blood, shortness of breath, fatigue, emaciation, upset night sweats, dry mouth and little drinking, red tongue, thin white or thin yellow, weak or thin pulse. This type of lung cancer should be mainly used to nourish qi and nourish yin, dissolve phlegm and relieve cough.

3. Lung cancer with qi and blood stasis: poor cough, less and sticky sputum, blood in the sputum, chest tightness and breathlessness, fixed chest pain, such as a cone like a thorn, purple lips, wrong skin nails (**dull like scales and nails), dry mouth and constipation, purple tongue or petechiae and ecchymosis, thin and white, thin or thin pulse. **This type of lung cancer is mainly characterized by blood circulation and blood stasis, and qi stagnation.

4. Lung cancer with turbid phlegm: cough and phlegm, thick and sticky sputum, white or yellow and white sputum, chest tightness and breathlessness, chest and flank swelling and pain, fatigue, lack of food, loose stool, pale tongue, white or yellow greasy, smooth or fine pulse (like raindrops). This type of lung cancer mainly dissolves phlegm and turbidity, cleanses the lungs and strengthens the spleen.

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Unilateral or bilateral enlargement of lymph nodes, foreign body sensation in the throat or lungs, unexplained weight loss in a short period of time, easy fatigue, and diagnosis is made after lung radiograph.

Grilling the decoction of Zero Dragon DE to reduce the damage of chemotherapy, cancer is a local manifestation of a systemic disease. For most cancer patients, the local disease cannot achieve the goal of treating both the symptoms and the root causes, not only limited to the local lesions, but starting from the overall concept, implementing syndrome differentiation and treatment, and correcting and consolidating the root at the same time, which plays a very important role in improving local symptoms and the overall condition of the whole body.

Lung cancer refers to a malignant tumor originating in the bronchi, and most patients with epithelial malignant tumor lung cancer will have some symptoms such as cough, hemoptysis, chest tightness, and chest pain. Some patients will also have bone metastasis, bone pain, brain metastases, nausea, vomiting, headache, and some patients will also have hoarseness and choking, which are due to some manifestations of recurrent laryngeal nerve invasion, and then the patient also has some lung cancer syndrome. In fact, a variety of manifestations may occur, and some patients, including small cells, are more likely to compress this lymphatic reflux.

Therefore, there will be swelling of the face and limbs, and it is possible to see the doctor if the patient has a cough, especially a cough that lasts for more than two weeks. I think you should pay attention to it, and at this time, you should go to the hospital to check it well, especially if there is blood in the sputum, you should take a look.