The lungs, a seemingly simple organ, carry the important mission of human life activities. It acts like a blower of life, providing our body with a steady stream of oxygen and at the same time expelling carbon dioxide from the body, maintaining the balance between the inside and outside of the body.
The shape of the lungs is like a pair of butterfly wings, lying quietly in the chest cavity, and each lobe of its lungs is like a delicate feather, both light and elastic.
With each deep breath, the lungs silently do their job, inhaling fresh air into the body and expelling exhaust gases, a process full of the rhythm and rhythm of life.
The lungs do much more than that, they also help us regulate our body temperature and maintain the balance of water and electrolytes in our body. When the outside temperature and humidity change, the lungs can adjust the rhythm and depth of breathing in time to adapt to the changes in the external environment and ensure the comfort and health of the body.
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However, the lungs are also a fragile organ that is susceptible to external factors. Smoking, air pollution, infections, and other factors can all cause damage to the lungs, leading to the occurrence of various respiratory diseases.
Therefore, we should cherish and protect our lungs, stay away from bad habits, keep indoor air fresh, and have regular physical examinations to ensure the health of our lungs.
01
Can you know if the lungs are good or not?
In the medical field, by observing and analyzing phlegm, it can indeed give us some important clues about the health of our lungs. The quality, color and amount of sputum may reflect certain problems in the lungs.
First of all, from the perspective of the nature of the sputum, the normal sputum should be clear and transparent or slightly yellowish, and relatively thin. If the phlegm becomes thick, it may mean that there is inflammation or infection in the lungs. Also, if there is mucus in the sputum, this is usually a protective response due to irritation or infection of the lungs.
Secondly, looking at the color of the sputum can also provide us with some valuable information. White sputum may indicate mild inflammation or infection in the lungs.
Yellow or green sputum may indicate a more serious infection, such as bronchitis or pneumonia. Also, if there are streaks of blood in the sputum, it could be due to inflammation of the lungs, infection, or some other disease.
Finally, the amount of sputum is also an important indicator to observe. If there is a sudden increase in the amount of sputum, it may mean that there is some kind of problem with the lungs. This can be due to infection, inflammation, or other diseases. Of course, changes in sputum volume may also be related to an individual's lifestyle habits and environmental factors.
02
What do white phlegm, green phlegm, yellow phlegm, and black phlegm represent?
White phlegm, usually produced by mild irritation of the respiratory tract, may represent the early stages of illnesses such as colds and bronchitis. It's like an early morning mist, light and thin, but not to be ignored.
Green sputum is often a sign of a bacterial infection, such as Pseudomonas aeruginosa. Its appearance, like a dark green in the jungle, suggests subtle changes in the internal environment that require our timely attention and treatment.
Yellow phlegm may indicate the presence of more serious inflammation in the body, such as pneumonia and bronchitis. Its color is like autumn leaves, and although it is gorgeous, it suggests physical discomfort. The appearance of yellow phlegm is a reminder that our body is battling inflammation and needs to provide adequate support and help.
Black phlegm, on the other hand, is rare and can indicate lung damage caused by long-term smoking, inhalation of pollutants, etc. Its color is as deep as the night, and you can't help but worry about your physical condition. The appearance of black phlegm is a wake-up call to our lifestyle and environment, reminding us to pay more attention to our health and living environment.
03
Why do people cough up phlegm?
In the human respiratory system, the mucous membrane of the airways plays a vital role. When harmful substances such as dust, bacteria, and viruses in the outside air are inhaled, the airway mucosa reacts quickly and secretes sticky things to adhere to these harmful substances. This slimy stuff is mainly made up of mucus, immune cells, and bacteria, which together form phlegm.
When these harmful substances accumulate on the mucous membrane of the airways to a certain extent, the body activates a protective mechanism to excrete these harmful substances from the body by coughing. When coughing, the pressure in the airways suddenly increases, allowing the phlegm to be quickly pushed out of the body, thus completing the process of coughing up sputum.
Coughing up phlegm is not only a way for the body to clean and protect itself, but it is also an important symptom of certain diseases. When the human body is attacked by pathogens such as viruses and bacteria, the cough may increase and the color may change.
For example, yellow or green sputum may indicate a bacterial infection, while pink or blood-colored sputum may indicate damage to the lungs.
Therefore, we should pay attention to the phenomenon of coughing up phlegm, and observe the changes in the color and amount of phlegm in time, so as to detect the abnormal condition of the body in time. At the same time, maintaining good living habits, such as opening windows regularly for ventilation and avoiding smoking, can help reduce the occurrence of phlegm and maintain the health of the respiratory system.
04
Eating 4 kinds of fruits often can help dissolve phlegm and relieve cough
First of all, pears are known as "natural cough medicines". It is rich in water and a variety of vitamins, and has the effect of moistening the lungs and relieving cough, clearing heat and dissolving phlegm. When you feel a dry throat and a cough that doesn't stop, you can have a fresh pear or stew a bowl of rock sugar pears to bring you comfort and relief.
Secondly, grapefruit is also a fruit that has the effect of dissolving phlegm and relieving cough. It is rich in vitamin C and minerals, which can help us strengthen our immunity and defend against colds and coughs. In addition, the bitter substances in grapefruit peel also have the effect of clearing heat and detoxifying, which has a significant effect on relieving cough and phlegm.
Let's talk about loquat, this fruit is not only delicious and tasty, but it is also a fruit with high medicinal value. It is rich in nutrients, such as vitamins, minerals and a variety of amino acids, which can moisten the lungs and relieve cough, clear heat and detoxify. In the season when there is a lot of cough and phlegm, eating more loquat can keep you away from coughing.
Finally, let's talk about persimmons. Persimmon is a nutritious fruit that contains a lot of vitamins, minerals, and fiber, among other things.
Persimmon also has the effect of moistening the lungs and dissolving phlegm, relieving cough and asthma, and has a good effect on relieving symptoms such as chronic cough and asthma. In autumn and winter, eating more persimmons can not only supplement the nutrients needed by the body, but also effectively prevent the occurrence of cough.