Five kinds of early cancer signal doctors remind the body: Don't ignore

Cancer is "incurable" in the impression of most people. In fact, the body gives a lot of signals to remind the body when cancer occurs when it occurs. It can be diagnosed and treated early to increase the survival rate of patients.

Cancer is actually a hidden chronic disease. The human body generally contacts cancer for ten years or even longer.

Chen Xiaobing, deputy director and chief physician of Henan Cancer Hospital, introduced that if prevention, inspection and intervention during this period, these "timed bombs" in the body can be removed.

According to clinical experience, Chen Xiaobing introduced the five early cancer signals from the body: blood, block, pain, burning, and reduction.

1. Bleeding or early cancer signal for unknown causes

In Korean dramas, as soon as the protagonist's nose and mouth are bleeding, it is not far from leukemia. Although this is the plot of the TV series, the oral and nasal cavity bleed frequently. It is necessary to consider tumors such as the oral cavity, lungs, and stomach. It is necessary to go to a regular hospital for professional screening.

Nasal bleeding for unknown causes may be nasopharyngeal cancer, blood disease, etc.

Cough with blood, sputum with blood, eliminating the temporary bleeding caused by dry weather, bleeding of gums, or overplay, may be the manifestation of lung cancer.

Stool with blood is not necessarily hemorrhoids, but also go to the hospital to check the possibility of colorectal cancer.

After women's menopause, vaginal bleeding may be the manifestation of cervical cancer.

Second, the lumps must be vigilant for a long time

Breast and underarms are the most common clinical manifestations of breast cancer patients. Most of the lumps are located in unilateral breasts. Both sides are relatively rare, and the texture is hard. The surface is not smooth. It will also change with the skin like orange peel.

Adults over 30 years old, if there is a block when the right upper abdomen and upper abdomen are touched, and the texture is hard and uneven, the continuous observation of increasing the trend is obvious, and liver cancer is alert.

Nostril lumps should be alert to nasopharyngeal cancer and thyroid cancer.

The lower abdomen mass needs to be alert to ovarian cancer.

Third, long -term pain needs to be vigilant

Long -term continuous pain may also be the early signal of cancer. Especially the severe pain of the head is accompanied by jet vomiting. Patients should go to the hospital to screen brain tumors, lung cancer, etc., or check the brain tumor in neurology to avoid missing the best treatment time.

If the patient has pain in the neck and sternum pain, be alert to esophageal cancer and cardia cancer, gastric cancer, etc.

Fourth, continue to have a fever for more than 7 days

If the fever time lasts for more than 7 days, we must consider diseases other than colds and lung infections.

Especially the fever has a decrease in weight, night sweats, etc., be alert to whether "small bad guys" such as leukemia, lymphoma, liver cancer, and kidney cancer are coming.

5. Don't be rushed to be happy if you lose weight

my country's obesity rate is quite high, and "thinning overnight" has also become the wish of many people.

In fact, adults, especially young and middle -aged people, suddenly lose weight significantly in a short period of time if they did not deliberately lose weight. After eliminating hyperthyroidism, diabetes, tuberculosis and other diseases, it may be digestive tumors, kidney cancer, lymphatic lymphatic Tumors such as tumors are making strange.

Tumor is actually a "food". It will devour the body's nutrition in large quantities, so as to grow itself, so that human machinery cannot operate normally.

With these signals, how to prevent it?

Wu Hongbo, deputy director and chief physician of the Health Management Center of Henan Cancer Hospital, introduce you in detail the screening methods and methods of the five common cancer species.

1. Lung Cancer

It is recommended that people over 50 years of age do regular chest spiral CT screening; if they are "old smokers", it is recommended to start regular medical examinations from the age of 40, once a year until 75 years old. In addition, there is a history of environmental or high -risk occupations; the history of lung cancer family, the history of malignant tumor disease, chronic obstructive pneumonia, pulmonary emphysema or pulmonary fibrosis, and it is also recommended to start a physical examination at the age of 40.

Screening method: Recommend low -dose CT on the chest.

2. colorectal cancer

After the age of 40, you can check the stool hidden blood experiments every year. Once the result is positive, you can do colonoscopy. If there is a change in bowel habits, patients such as colorectal adenoma, colorectal polyps, chronic ulcerative colitis and other patients are recommended to receive colon cancer screening from 30 to 35 years old. In particular, they must pay attention to colonoscopy.

Screening methods: anal diagnosis, stool dive blood, colonoscopy, tumor logo CEA, CA199, CA242.

Third, gastric cancer

If you are infected by H. pylori, or have previous cancerous diseases such as chronic atrophic gastritis, gastric ulcers, gastric polyps, postoperative residual stomach, hypertrophic gastritis, malignant anemia, etc. If you are habits such as drinking and pickling diet, it is recommended to screen regularly after the age of 40.

Screening methods: double angiography of gastroscopy, gas pheasant, examination of pylori, etc., CEA, CA199, and CA724 of tumor markers.

Fourth, liver cancer

Patients or carriers of hepatitis B and hepatitis C; those who have a family history of liver cancer; those who are not alcoholic liver disease; have chronic hepatitis, especially those with liver sclerosis; people who have long -term alcoholism, smoke, and stay up late; People with mildew and other foods should be screened once every six months.

Screening method: Recommended liver B -ultrasound, serum nail protein AFP.

Five, breast cancer

Those with a family history of breast cancer; menstrual tide ≤ 12 years old, or menopause age ≥55 years old; there is a history of breast surgery, pathological confirmation of patients with breast lobular or unprecedented hyperplasia or lobular in situ cancer;Replacement of treatment is more than half a year; after 45 years of age, molybdenum target examination prompts uneven dense or dense breasts; breast radiotherapy was received before 30 years old; unpaid or first pregnancy ≥ 30 years; abortion ≥ 2 times;4 months; long -term high -fat, high -calorie foods.Screening method: breast ultrasound, breast molybdenum target

(Source: Pang Hongwei and Wang Xiaofan of Henan Cancer Hospital: Wang Pengfei)

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