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Sputum is the signal of lung disease. What do black, yellow, white and red sputum represent respectively
Cough, sputum and other symptoms, I believe most people have experienced it. Some people even take medicine when they cough and they don't get better. It is said that phlegm is one of the signs of lung health. What do the different colors of phlegm represent? If I accidentally swallow the phlegm, is there any harm? -
These abnormalities in the feet may be a sign of disease
When it comes to body organs, I believe many people first think of the ears, nose, eyes, mouth, liver, heart, spleen, lung, kidney, etc. But what many people do not know is that the foot is actually one of the important organs of the human body. -
Poor sleep quality always wakes up in the middle of the night. Be careful. It is related to several diseases
The pressure of work, study and social intercourse of modern people is often great, and the resulting physical and mental fatigue and mental ill health also occur from time to time. Some friends would like to go to bed immediately after a day's work, but they will encounter many sleep quality problems. It is believed that many people will wake up suddenly at about 3 or 4 a.m. when they sleep, and then become difficult to sleep. As a result, they are still tired when they get up, affecting their normal work efficiency. -
Eyes always have "red blood", which may be caused by these eye diseases
The appearance of "red blood" in the eyes is something that everyone may encounter. Most people's first reaction is to overuse their eyes or not to rest enough. However, it is not easy behind red eyes. It may be that these eye diseases are "causing trouble"! -
Stop eating it while it's hot or it could lead to this disease
The oesophagus is the main throat of the human body. When we are unwell and want to spit out food, we have to pass through the oesophagus; when we eat and swallow, we have to pass through the oesophagus, which is enough to see that the oesophagus is one of the most important parts of the human body.