What are the types and symptoms of cancer?

summary

In today's society, people are more and more likely to get cancer. Many people don't know the symptoms of early cancer. Here are some symptoms of early cancer. Let's learn about them.

What are the types and symptoms of cancer?

The early symptoms of cancer: gastric cancer: sudden emergence of unexplained dyspepsia symptoms, and more stubborn, rapid development; The prominent manifestations are rapid loss of appetite, abdominal fullness and discomfort after eating, and weight loss. Or, people who had no stomachache in the past suddenly had repeated stomachache; Although there was stomachache in the past, recently, the intensity, nature and attack time of the pain suddenly changed, and the original effective drugs became ineffective or unsatisfactory.

Early symptoms of esophageal cancer: slow swallowing of food, retention or slight choking sensation, can subside, but a few days later, repeated attacks, and gradually aggravated. Usually, there is a foreign body in the esophagus, but it has nothing to do with eating, and it persists. Drinking water and swallowing food can not make it disappear.

Early symptoms of cancer of liver cancer: early liver cancer without specific symptoms, if there may be some complex manifestations of precancerous diseases. But if it is chronic hepatitis or liver cirrhosis patients, right upper abdomen or liver region appear tingling or pain aggravation, physical discomfort, loss of appetite, progressive dyspepsia, accompanied by intractable diarrhea and weight loss phenomenon is, should be highly vigilant, go to the hospital for examination.

matters needing attention

Lung cancer is an early symptom of cancer: cough is an early symptom of lung cancer, characterized by paroxysmal irritating cough and a cough and unfeeling sensation. Generally there is no sputum or only a small amount of white foam sputum, and then there will be phlegm and sputum after secondary infection. If there is no improvement after 2 weeks of anti-inflammatory treatment, we should be alert to the possibility of lung cancer. Another warning sign of lung cancer is intermittent repeated small amount of blood sputum, or sputum with blood. In addition, we should also pay attention to chest pain, chest tightness, fever and other symptoms.