Cancer signals, what signals cancer sends out in its early stages

The development of cancer is a gradual process from small to large, therefore, some abnormalities may appear at an early stage, usually including:

Low-grade fever, which can manifest as persistent low-grade fever for a long time, accompanied by fatigue, night sweats, spontaneous sweating, etc.

Anemia, bleeding, unexplained anemia and**purpura or bleeding gums, nosebleeds, etc.

Poor swallowing, choking when eating, and esophageal pain that gradually worsens when eating.

Epigastric fullness, recent worsening of epigastric pain, or changes in regularity.

Unexplained loss of appetite and significant weight loss.

Pain and distension in the liver area of the upper quadrant and right upper quadrant, hepatomegaly.

Bloody or bloody stools, changes in bowel habits, alternating chronic diarrhea and constipation, and changes in the shape of stools in thin strips.

bloody nasal discharge, unexplained nasal congestion, and progressive worsening; Headache, tinnitus, neck lumps.

Hoarseness, choking on water or eating.

Dry cough that does not heal for a long time, with bloody sputum, especially with chest pain.

Unilateral headache with vomiting and visual disturbances.

Middle-aged and older women **Irregular bleeding, contact bleeding and bloody leucorrhoea.

Lumps, * secretion of blood and water.

**Sexual hematuria.

A lump that is not painful or itchy, grows rapidly, and is significantly larger.

Long-lasting ulcers, such as chronic ulcers of the gastrointestinal tract and long-term ulcers on the tongue, lips, oral mucosa, etc.

Reverse herpes zoster. Some cancer patients often develop herpes zoster in the early stage, which is systemic or symmetrical, and can be reversed. It is more common in leukemia, gastric cancer, lymphoma, ovarian cancer, bronchial amur lung cancer and breast cancer.

These are all signs that cancer may occur, and of course, some of these symptoms can also be present in some benign diseases, but they can only be identified by relevant tests. Therefore, if any of the above symptoms occur, you should seek medical attention in time, and the doctor will make a diagnosis based on the results of the examination. In the case of cancer, you can seek to get the best chance at an early stage or earlier, so as to prolong your life.

Most of them do not have any symptoms in the early stage, nor do they have any discomfort, so it is difficult to detect in the early stage, and some tumors can be detected early, such as **, while most tumors are very difficult to detect early with reburial.

If you want to detect it early, you can recommend regular physical examination, which is the most effective means to detect cancer early, and you can take different physical examination methods according to your own situation.

It is generally difficult to find cancer in ordinary physical examination, for example, if you want to find some cancer, you should do some examinations of the corresponding parts, such as gastroscopy, colonoscopy, CT, etc., cancer often has certain symptoms after the middle stage, that is, the pain of the primary site or some accompanying symptoms and so on, and there may be weight loss, poor appetite and so on in the late stage.