If there is cancer in the body, the body will turn black in 3 places, where exactly? Let me tell you today
Aunt Liu and her husband grow vegetables in greenhouses in their hometown. They are very busy every day, and sometimes they eat irregularly when they are busy. Since two years ago, there has always been a phenomenon of poor appetite and so on. I thought it was gastritis and didn't take it seriously.
One day, Aunt Liu told her husband that she had been suffering from severe stomach pain and black stools in the past few days. Seeing that her wife's face was abnormally pale, Aunt Liu's wife quickly took her to the hospital.
The examination found that it was caused by bleeding gastric ulcer. Fortunately, after active treatment, Aunt Liu has been discharged from the hospital.
1. Black stool, must it be cancer?
After reading a lot of health care knowledge, many people feel that it is too scary. When they hear that the stool is black, it may be a signal sent by cancer, and many people are scared and stupid. Does it mean that the stool is black, it must be cancer?
Black stool is not necessarily cancer, but may also be caused by diet and drugs. Eating animal blood such as duck blood and pig blood, as well as iron-supplementing drugs, activated carbon, etc., may cause black stool.
In addition, there are diseases in the body, such as gastrointestinal bleeding, etc., which may also cause black stools . If the stools caused by drugs, diet and other factors are excluded, it is recommended to go to the hospital for investigation as soon as possible.
2. These places are black, alert to the possibility of disease or cancer
1. Dark neck
If the rest of the body is white, but the neck is black and looks dirty, be careful of the signal from acanthosis nigricans. Although acanthosis nigricans is not harmful, it generally indicates abnormal metabolism in the body. Like obesity, diabetes, etc., of course, it may also be related to malignant tumors.
2. Black feet
The feet turn black. Be careful with diabetic feet. Diabetes will cause the peripheral circulation to deteriorate, affecting the blood flow rate, causing the skin of the feet to turn black and purple. You must be vigilant. The mortality rate of patients with amputation after diabetic foot is as high as 20%. .
3. Nails turn black
Be careful when the nails turn black. It is a nevus on the nail. The probability of the nevus on the nail turning into a melanoma is very high. Once the width of the black line on the nail is greater than 3 mm, the surrounding skin appears dark spots, obviously widened, etc., it may have happened. Malignant, needs to be removed as soon as possible.
3. Doing this, it is difficult to think unhealthy
- Balanced meals
Ensure a balanced and comprehensive diet, control the intake of salt, added sugar, and edible oil, eat more fresh fruits and vegetables, drink more water, and do a good job of oral hygiene.
2. Control your weight and waistline
To control the weight and waist circumference within the ideal range, the body mass index of adults should be between 18.5-24, the waist circumference of men is less than 85cm, and the waist circumference of women is less than 80cm.
3. Develop a habit of exercise
It is recommended to develop a regular exercise habit. Primary and secondary school students are recommended to do about one hour of moderate-intensity exercise every day, and adults are recommended to exercise at least three times a week, for more than half an hour each time.
4. Focus on sleep
Sleep problems must be paid attention to. The average sleep time for adults should be 7-8 hours per day, and the sleep time for primary school students should be 10 hours. If you are troubled by sleep problems, it is recommended to seek medical attention as soon as possible.
5. Regular physical examination
Regular physical examinations are required to monitor blood pressure, respiration, blood lipids, etc., and to prevent colds, and high-risk groups should have anti-cancer physical examinations.
Abnormal darkening of certain parts of the body may be a signal of diseases in the body, such as black stool, black neck, black feet, black nails, etc., which may be early warnings of diseases. Usually, disease prevention must be done. , have a healthy body.
References:
[1] Black stool, I thought it was indigestion, but who knew it was cancer! Pocket Medical News.2020-05-25
[2] Beware! The darkening of the neck may be a sign of these diseases! .Xinhuanet.2020-08-22
[3] [Reminder] Collection! 50 "National Standards for Healthy Chinese People. People's Daily. 2019-07-17
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