If the lungs are not good, will the legs 'tell'? If there are 4 situations, you should be more vigilant
Zang has a good name "canopy", because it occupies the highest position of the internal organs, like an umbrella, which protects the major organs from wind and rain. At the same time, it is also called the internal organs. "The source of water" plays a very important role in the human body because it is not only in a high position, but also governs qi and water.
Because the lung lobes are delicate, not resistant to cold and heat, and easily invaded by evil, it is also called "delicate lung lobes, not resistant to cold and heat", also known as "delicate viscera". After breathing, the fresh air from the outside enters the human body, and the lungs start to work. Filter oxygen to maintain the normal operation of the functions of various parts of the body, and exhale the rest of the useless gas out of the body.
When the lungs are not good, it often causes great harm to our body, so it is very important for us to know the physical symptoms of lung damage in advance. Do you know what symptoms the legs have when the lungs are bad? Let's take a look.
01
Learn about the lungs first
lung structure
The structure of the lungs can start from the trachea to the bronchi. The bronchi bifurcate continuously, with a total of 23 levels. Next, lung tissue, the left and right lungs have two to three lobes, the right lung has three lobes, and the left lung has two lobes.
The right lung has three lobes, the upper lobe has three segments, the apical, anterior, and posterior middle lobes have two segments, the inner and outer segments, the right lower lung is divided into five basal segments, the left upper lobe also has two lingual lobes, and the lower lobe has five basal segments .
The outer sides of the lungs are surrounded by visceral and parietal pleura. The visceral pleura wraps the entire lung tissue. The parietal pleura divides the chest into left and right chests, between which are the great vessels and the heart.
What complications can arise when the lungs are damaged?
- Heart failure
In patients with pulmonary failure, due to hypoxia, pulmonary vasoconstriction can cause pulmonary hypertension, thereby reducing right heart output and forming complications of heart failure.
- Pulmonary encephalopathy
If severe carbon dioxide retention occurs in patients with lung failure, it will lead to pulmonary encephalopathy, and patients may experience symptoms such as muscle tremors and lethargy.
- Electrolyte acid-base balance disorder
Lung failure leads to impaired ventilation of the lungs, which leads to respiratory acidosis. If the patient continues to be hypoxic, it may also lead to disturbances in the electrolyte acid-base balance.
02
If the lungs are not good, the legs will "tell" right? If there are four situations, or should be vigilant
- Blueness often appears on the legs
Sometimes, after a person finishes exercising, there will be a period of bruising on the legs and a pale face.
This is because people cannot breathe oxygen in time during strenuous exercise and cannot supply the body in time. But if you find that the bruise is getting worse, I hope everyone will be more vigilant and seek medical treatment in time to avoid delaying the treatment.
- Edema
Edema of the feet and legs is the most common clinical manifestation in patients with pulmonary heart disease, because pulmonary heart disease makes the right heart dysfunction, and even leads to right heart failure. At this time, the return of venous blood to the heart will be blocked, and venous blood will be deposited in the tissue space, resulting in edema of the lower limbs, ankles and calves.
If edema occurs, diuretics are the drug of choice to reduce edema in the lower extremities and ankles. Once the effect of diuretics is not obvious, you should go to the outpatient department of cardiology in time. The doctor will determine the reason for the poor effect of diuretics, and if necessary, strengthen heart and other drug treatment, and also supplement protein appropriately.
- Pain in the legs
Numbness and pain in the legs are also manifestations of lung damage, and they are also common leg symptoms in life. If you squat in a certain place for too long, or sit in a certain place, you will slowly feel leg pain and numbness.
But apart from these conditions, I often have this problem, which may be related to lung cancer. Cancer destroys human tissue, leading to ischemia and hypoxia in the lower limbs, and long-term symptoms of leg pain.
- Leg color change
If there is a disease in the lungs, it affects many aspects of the body, first the respiratory system, and then further, it destroys the entire blood circulation of our body.
When there is insufficient oxygen in the blood, the body cannot provide the skin with the various nutrients it needs, and the color of the skin changes.
First, the color will become lighter, after which an abnormal color will appear on the legs. If this happens, don't delay and go to the hospital for an examination as soon as possible. Only in this way can the disease be aggravated.
03
To protect the lungs, what should we pay attention to in life?
- Increase nutrition
People with poor lung function need to supplement nutrition, improve lung immunity and resistance, avoid foreign substances from invading and endangering lung function, and then stabilize lung function. For example, vitamin E, carotene and malt selenium can nourish the lungs and play the role of anti-oxidation, sterilization and disinfection.
In addition, it can also maintain the activity of lung cells, delay the aging of lung cells, reduce the oxidative stress response of the lung, and regulate the abnormality of lung oxidation and peroxidation. It can not only enhance blood oxygen capacity, but also maintain lung health and enhance lung function.
- Pay attention to exercise
There are similar benefits to the lungs through some combined exercise, such as aerobic exercise. Running, climbing, cycling, swimming, rope skipping and other forms of exercise can enhance metabolism, promote blood circulation, and improve lung function.
In addition, you can also carry out breathing exercises, such as blowing balloons, abdominal breathing, and narrowing the airway, which can gradually improve lung function and are good for the lungs.
- Drink plenty of water
Drinking plenty of water can keep the respiratory tract moist and keep the movement of wheat waves in the ciliated columnar epithelium of the respiratory tract. The wheat wave movement of the ciliated columnar epithelium of the respiratory tract can expel bacteria, viruses and dust particles inhaled into the respiratory tract through coughing, so as to avoid respiratory tract infection and damage to the respiratory tract by various physical and chemical factors.
Drinking plenty of water can also reduce the viscosity of respiratory secretions, which is conducive to the dilution of sputum and helps sputum to cough. Drinking plenty of water can also promote the digestion, absorption, and metabolism of substances, thereby maintaining the body's nutrient supply.
If there is not enough water, the absorption, digestion and metabolism of substances will be affected, which may reduce the body's overall resistance and cause lung infections. Therefore, drinking plenty of water is also beneficial to prevent lung infections.
- Feel happy
Lung disease has been linked to emotions, such as lung infections and anger. If lung bacteria, viruses, fungi and other pathogens invade and cause pneumonia, improper emotional management will increase the difficulty of treatment of lung infection, making the disease repeatedly cured and the effect is poor.