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Some regret can compensate for, but some regret that people have a lifelong regret. Clinical oncology patients, often can meet too late to regret examples, their early appeared abnormal state, this can be nipped in the bud, but because of various reasons even excuse make treatment opportunity slip away, so sadly sign. Any kind of disease, at the onset of Eve will exhibit some signal. If you understand these signals, can acquire the disease occurrence regularity, features, may have early detection, early treatment, so as to improve the cure rate. Common cancers in the early signal which to have?1. when swallowing food choking feeling, pain, chest fullness discomfort, esophageal foreign body sensation or pain in the upper abdomen, esophageal cancer is the first signal. 2. upper abdominal pain, people used to call it the chest pain. I have been very good, gradually found the stomach (the equivalent of upper abdominal discomfort or pain ), clothing, stopping pain acid drugs cannot alleviate, continuous digestion is not good, you should guard against the occurrence of gastric cancer. 3, irritating cough, and cough or blood sputum lung cancer growth in the bronchial wall, due to the growth of cancer cells, disruption of the normal tissue structure, strong stimulation of bronchus, causing coughing. The antibiotic, cough medicine not good remission, and accentuate gradually, occasionally bloody sputum and chest pain. The cough is often considered to be lung cancer early signal. 4. normal female breast, breast lumps, soft. If touch a mass, and age is over 40 years old female, should consider the possible breast cancer. 5. abnormal vaginal bleeding in women with normal menstrual once a month, usually not present with vaginal bleeding. As in bleeding after sexual intercourse, may be suffering from cervical cancer signal. Bleeding after sexual intercourse, usually an amount not much, if can attract attention, may be found in early cervical cancer. 6. bloody nose nose with blood mainly for the nose with a small amount of blood, especially since morning nose with blood, is often an important signal of nasopharyngeal carcinoma, nasopharyngeal carcinoma in addition to bloody nose, also often have a stuffy nose, this is due to nasopharyngeal cancer block caused by compression. If the cancer compression eustachian tube, but also the emergence of tinnitus, therefore, bloody nose, nasal congestion, headache, tinnitus, especially the side of migraine, are the occurrence of nasopharyngeal carcinoma risk signal. 7. abdominal pain, tenesmus, hematochezia in people over the age of 30 abdominal discomfort, pain, abdominal distention, bowel habit change, there is a sense of falling and blood in the stool, and anemia, fatigue, palpable abdominal mass, should be considered in colorectal cancer. The site is along the intestinal limitations, intermittent dull pain in colorectal cancer is the first alarm signal. A sense of falling significantly with blood in the stool, is the signal of rectal cancer. 8. under right rib pain under right rib pain is often referred to as liver area pain, this part of the pain is common in hepatitis, liver cirrhosis, cholecystitis, liver cancer. Liver cancer onset occult, rapid development, some patients under right rib pain for several months before being diagnosed with hepatocellular carcinoma. So under right rib pain should be considered for liver cancer signal. 9. headache, vomiting, headache and other happens in the morning or at night, often in prefrontal, occipital part and both sides clear. Vomiting and eating nothing, often with headache aggravate appear. Headache, vomiting, brain tumors are common clinical symptoms, should be regarded as intracranial tumor risk signal. CT examination is helpful in the diagnosis of. 10. long-term fever of unknown origin of the hematopoietic system such as cancer, malignant lymphoma, leukemia, often have a fever phenomenon. Malignant lymphoma clinical manifestations of painless progressive lymphadenopathy, the lymph nodes at the same time, the patient may develop fever, emaciation, anemia. Therefore, long-term fever of unknown origin should be suspected in hematopoietic malignancies signal. Appear above the suspicious signal state of extreme nervousness., neither, nor let down. Should go to hospital in time, and make the necessary checks, lest bungle illness, resulting in a life-long regret. 2011-09-02
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