These little bumps suggest that the tumor is coming, hurry up and take a look!!
According to the data released by the National Cancer Center, one person in China suffers from cancer every 6 minutes, and the probability of cancer in a lifetime is 22%, and there is also a high mortality rate behind the high incidence, with an average of 7,700 people losing their lives due to cancer every day.
Cervical cancer: There are more than 400,000 new cases in the world every year, and about 130,000 new patients of cervical cancer in China every year, accounting for 1/3 of the world's cases.
Esophageal cancer: Esophageal cancer ranks fifth in the incidence of malignant tumors and fourth in mortality in China, and is one of the areas with a high incidence of esophageal cancer in the world.
Nasopharyngeal carcinoma: Nasopharyngeal carcinoma is a malignant tumor that occurs on the roof and side wall of the nasopharyngeal cavity. According to a 2015 World Health Organization survey, 80% of the world's nasopharyngeal cancer patients are in China!
Lung cancer: According to 2015 data, the number of lung cancer cases in China is about 650,000 every year, accounting for more than 1/3 of the world! Among them, smoking is still the main cause of its morbidity
And so on and so forth! In recent years, the incidence of various malignant cancers in China has been gradually rising, and experts say that in fact, it takes a short or long time from the appearance of the first cancer cells to the uncontrolled growth that poses a threat to human life, in the early stage of cancer development. There will always be some abnormal signals, clues.
As long as people pay careful attention or have regular check-ups, cancer can be detected and treated at an early stage, and 90% of cancers can be completely cured.
How to find the clues of a tumor? How can you tell if a tumor is coming from physical symptoms? The following editor will explain it to you!
In general, the development of tumors is divided into five stages:
1. Precancerous stage: the cells have changed, but they are still not cancerous and can develop in both directions.
2. Carcinoma in situ (T0 stage): the cell has just undergone malignant transformation (such as epithelial layer).
3. Invasive carcinoma (generally represented by T): the cells have infiltrated from the site of occurrence to the depths (such as submucosa).
4. Local or regional lymph node metastasis (generally represented by N): cells are transferred from the tissues along the lymphatic vessels to the lymph nodes.
5. Distant dissemination (generally represented by M): refers to the metastasis of tumor cells to distant organs with blood flow.
It is not enough to rely on health check-ups, but if you feel unwell, you should be vigilant and inform your doctor in detail during the check-up, or see a doctor in time if you have any of the following symptoms:
(1) There is a palpable or long-term lump in the breast or other parts of the body.
(2) Obvious changes in warts or moles.
(3) Persistent dyspepsia.
(4) Long-term chest pain, dry cough or blood in sputum.
(5) Dysphagia, abdominal pain, change in bowel habits, blood in the stool, hematuria.
(6) Abnormal menstruation and abnormal bleeding after menopause in women.
(7) Persistent hoarseness, tinnitus, hearing loss, blood in nasopharyngeal secretions, and headache.
(8) Wound ulcers that do not heal for a long time.
(9) Unexplained weight loss.
Symptoms that men need to be wary of –
The first is the change of the testicles, the age of testicular cancer is 20-39 years old, men should self-check the testicles every month, including changes in the size of the testicles, obvious enlargement or shrinkage, mass in the scrotum, scrotal pain, etc. Blood tests and ultrasonography are needed.
The second is the problem of urinating. As the age increases, prostate cancer is becoming more common in men, and urinary frequency, urgency or unclean urine are more common, so you should be alert to prostate cancer.
Symptoms that women need to be wary of –
The most common is bloating. If the abdomen is swollen, swelling and painful, gastrointestinal discomfort, difficulty eating or a feeling of fullness that persists for several weeks, it may be a sign of ovarian cancer.
In addition, irregular bleeding such as abnormal vaginal bleeding between menstrual cycles and bleeding in the urine and urine is easily overlooked by women. They are most likely endometrial cancer, a common gynaecological cancer. Bleeding in the stool can be a sign of colon cancer.
1. When you have a hoarse voice for a long time, you should look at the mirror, open your mouth and breathe deeply, and observe whether there are enlarged tonsils and other masses in your throat.
2. When the cause of fever is unknown for a long time, attention should be paid to measuring the body temperature, 4 times a day, once in the morning, noon, evening and night, for 3 consecutive days, and make a record. If necessary, check the blood routine, erythrocyte sedimentation rate, etc.
3. Men should pay attention to whether the foreskin of the penis is too long, whether there are ulcerative nodules at the urethral opening, and whether there is a cauliflower-like mass that is easy to bleed in the coronal sulcus of the penis.
4. When there is loss of appetite and weight loss, epigastric pain, if it is accompanied by nausea and vomiting, pay attention to observe whether the vomit has black-brown contents, pay attention to observe whether the stool is tarry or bloody, and whether the shape of the stool has changed.
5. One week after menstruation, women should check the mirror to see if the shape of their breasts has changed, whether the nipples are inverted, put the opposite fingers together, and touch the breasts for lumps; the hardness and mobility of the lump, and whether it is sticky to the skin; whether there are "orange peel-like" changes in the skin on the surface of the breast; Whether there are enlarged lymph nodes in the axilla ipsilateral to the breast with a lump.
6. Women observe whether there is bloody discharge in the leucorrhea every day or weekly, and whether the leucorrhea has a fishy smell.
7. Whether there is any change in the habit of urinating every day, pay special attention to whether there is pain, falling sensation and whether the appearance of feces has changed. When urinating, observe whether the range is shortened, whether there is white discharge of discharge, whether there is blood in the urine, whether there is discomfort in the perineum, etc.
8. When there is pain in the limbs and limited activity after strenuous activities, pay attention to whether there is a lump in the joints of the limbs and whether the lumps can be felt under the skin. If there is a painless lump in the long bone area, you should go to the orthopedic department of the hospital in time.
9. When coughing for a long time, you should pay attention to whether there is blood streaks in the coughed up sputum, pay attention to the time of cough, the location of chest pain, the amount of blood, the color of blood capillaries, etc.
10. Pay attention to the changes of black moles on the surface of the body at any time, and pay attention to whether they grow rapidly and break in a short period of time. Watch for chronic sores on the surface of your body that don't heal over time.
11. At least once a month, touch the neck, armpits, groin (thigh fossa) and other places to check whether there are swollen lymph nodes (it is generally believed that lymph nodes smaller than the size of peanuts are normal), what is the texture of the swollen lymph nodes, whether they are fixed, and whether they are tender.
Case 1: Xiao Zhang, an executive of a company, began to have a faint itch on his back a few months ago, and sometimes he would wake up from his sleep in the middle of the night. Although I thought it was strange, I didn't care about it because I was too busy at work, until I suddenly fainted in the office a few days ago, and when I was sent to the hospital for an examination, it was found to be lymphoma.
Case 2: Uncle Li, who is in his 70s, had itchy skin 6 months ago, he thought it was a senile skin disease, and went to the hospital to directly treat it internally and externally according to the skin disease, but the effect was not significant, and then the body successively appeared anemia, abdominal distention, food obstruction and other symptoms, and went to the hospital to check and found that it was an advanced stage of esophageal cancer, and the cancer cells had metastasized.
1. Why does the tumor also have itchy skin?
Many malignant tumors will be accompanied by skin lesions in the process of occurrence and development. In the early stage of malignant tumors, the tumor is small enough to cause clinical symptoms, but many cancer patients will have unexplained itching long before the onset of the disease. Skin itching is generally due to the production of histamine, intraprotein decomposition enzymes and other substances by tumor cells, which will reach the skin with blood circulation, stimulate the sensory nerve endings of the skin, and cause different degrees of skin itching. If there are erythema, rashes, darkening, thickening of the skin, etc., you should also pay more attention.
2. What diseases are accompanied by intense skin itching?
In patients with Hodgkin's disease, the skin has a burning sensation and persistent itching in the early stages; Patients with lung cancer, leukemia, and uremia also often have generalized pruritus; Cancer patients who have undergone chemotherapy and radiotherapy are prone to "shingles"; Anal itching may be a manifestation of rectal and sigmoid colon cancer, and 50% of patients with rectal malignant tumors will have varying degrees of skin itching.
3. What is the difference between itching caused by cancer and ordinary skin itching?
1. People who have no history of itching before suddenly develop intractable general itching;
2. There is generally no change on the surface of the skin, only unbearable and very intense itching, and stubborn lingering;
3. When there is no stimulation of drug allergies, food allergies and other factors, recurrent or persistent itching of the skin;
4. Climate change is irrelevant, and any anti-itch drugs are ineffective.
Therefore, unexplained itchy skin must be taken seriously! You can't just catch it. Find out what caused it as soon as possible, and don't go to the doctor and use home remedies without permission.
4. How to prevent it?
A. "Keep your mouth shut"
As the saying goes, diseases come from the mouth, and many diseases are closely related to eating, and eating incorrectly or poorly can easily accumulate toxins for the body. For example, gastric cancer patients usually like to eat pickled vegetables, barbecue, smoked and other foods, it is conceivable that a large amount of salt often stimulates the gastric mucosa, and long-term excessive consumption will make the gastric mucosa in the process of continuous damage and repair. In the process of repair, the cells are likely to have genetic mutations, and if there are more gene mutant cells, they may become cancerous.
In addition, it is also important to change lifestyle habits, such as controlling alcohol consumption, maintaining exercise, regular work and rest, and eating a light diet, which can effectively prevent cancer. More importantly, it is necessary to regularly detoxify the body and clear the meridians.
B. Dredging meridians
The human body has 12 meridians and Ren Du meridians, with the help of tools, dredge these meridians every week, and use moxibustion, cupping, scraping and other methods to dredge the bladder meridian and the three jiao meridians; pericardial meridian; Governor ..... It not only prevents heat and air depression, but also quickly discharges the garbage deposited on the blood vessel wall from the body and purifies the blood. After the bladder is cleared, the accumulated toxins will have an outlet for excretion, and the body will be much cleaner. Therefore, after dredging these meridians, clean up the garbage in the body, pass through the body, discharge toxins, and relax.
1. The back is the Du Pulse and Bladder Meridian
2. There are also 6 meridians on the legs
3. The upper veins of the abdomen and 6 positive meridians
4. 6 meridians on the arm
5. The neck is the key place where nodules are easy.