What are the clinical signs of emphysema?

Cough, phlegm, shortness of breath, chest tightness, limited mobility.

The symptoms of emphysema depend on its severity, in the early stage, it may be asymptomatic, or only feel shortness of breath during labor and strenuous activity, and as the emphysema progresses, the degree of dyspnea will worsen, so that the slightest activity will feel obvious breathing suffocation, accompanied by fatigue, weight loss, loss of appetite, upper abdominal distention, cough, sputum production and other symptoms. The anteroposterior diameter of the chest is larger than that of normal people, and the chest is barrel-shaped, with weakened respiratory movements and widened intercostal space, which is a common clinical symptom in patients with emphysema. ** Aminophylline, doxofylline and other bronchial dilation, and if the symptoms cannot be relieved, nebulized inhalation of ipratropium, albuterol, budesonide and other hormonal drugs to relieve tracheal spasm symptoms.

If there is an infection, oral expectorant drugs, such as acetylcysteine tablets, or oral antibiotics, such as levofloxacin, cephalosporins, etc.** Lung infection, oxygen is also required**.

1.He has a history of chronic bronchitis, bronchial asthma, cough, sputum production, and gradually worsening dyspnea. 2.

There is a barrel chest, an enlarged anteroposterior diameter of the chest, widening of the intercostal space, dyspnea, cyanosis of the lips and fingers, decreased chest respiratory movements, decreased tremors, and prolonged expiration. 3.Emphysema is also manifested in chest x-ray showing increased translucency of both lungs, decreased peripheral lung striae, decreased diaphragm, and poor motility.

Patients with emphysema usually do not have obvious symptoms in the early stages, or the patient may experience shortness of breath only during labor and exercise, and then as the emphysema progresses, the patient's difficulty in breathing will continue to increase, and the patient may even move a little, or remain completely rested, and shortness of breath will occur. Patients often experience fatigue, abdominal distension, weight loss, and loss of appetite.

1. Chest tightness and shortness of breath: In the early stage, after activities, such as climbing a stairs or walking briskly, I feel shortness of breath when I walk upstairs, and gradually develop to feel shortness of breath when walking on flat roads; Later, I feel anxious during daily activities, such as washing my face, brushing my teeth, tying my shoes, dressing, talking, and even resting. The early symptoms are not obvious, or the dyspnea is felt during exertion, and as the disease progresses, the dyspnea gradually worsens, and the slow branch is complicated by obstructive emphysema, cough, sputum, and gradually worsening dyspnea, and when secondary infection, chest tightness, shortness of breath, cyanosis, headache, drowsiness, delirium and other respiratory failure symptoms appear.

2. Cough and sputum: Cough and sputum in the stable period can be mild and white sticky sputum; In combination with respiratory tract infection, cough and sputum production are aggravated and purulent.

3. Fever: Fever, drowsiness or irritability, mental disorders, headache, sweating, asterixis and so on are often associated with co-infection, which often indicates the possibility of respiratory failure. Oligouria, lower limb edema, cyanosis of the lips and fingers, palpitation, etc., often indicate the possibility of concomitant cor pulmonale, right heart failure.

4. Fatigue, anorexia, weight loss: It is very common in elderly patients with emphysema, and it is the main symptom of early emphysema in the elderly.

Hello, the severity of emphysema symptoms is related to the degree of the disease, there may be no obvious symptoms in the early stage, chronic obstructive pulmonary disease (COPD) and shortness of breath have occurred when typical symptoms such as exertional shortness of breath appear, shortness of breath occurs as soon as you move a little, and most of the original cough gradually worsens on the basis of dyspnea and shortness of breath.

In recent years, the incidence of pulmonary emphysema is relatively high, and the elderly often cough up phlegm after suffering from this disease and cannot live a normal life, so it must be carried out in advance**, let me introduce you to the symptoms of emphysema.

1.First: emphysema is not a comparison, but a pathological diagnosis. Folk also known as emphysema is called the disease attack comic cavity of smokers, which is a pathological state of excessive lung inflation, including bronchi, alveolar tubes, alveolar sacs and alveoli.

2.Second, patients who smoke generally die of tracheitis, and the incidence of chronic bronchitis emphysema is about 10 times greater than that of non-smokers, in addition, chronic bronchial asthma, tuberculosis, bronchiectasis and silicosis can develop secondary emphysema.

3.Third: emphysema occurs relatively slowly, asymptomatic in the early stage, or only cough and phlegm, after the development of lesions, you can feel dyspnea and shortness of breath after exercise, and if you continue to develop, you will gradually be unable to do your daily work.

Precautions. Patients with emphysema are also prone to fear of cold or fever in winter, and their appetite is not as good as before, and they often have the phenomenon of upper abdominal fullness.

The symptoms of emphysema vary depending on the specific degree of emphysema.

1. If the degree of emphysema is mild and the disease is in the early stage, then the patient may not have obvious symptoms, or will only have symptoms of shortness of breath during labor and exercise. If you do not pass the examination at this stage, it is generally difficult to detect emphysema.

2. With the increase of the degree of emphysema, in the process of the development of emphysema, patients will have difficulty breathing, and even sometimes there will be symptoms of shortness of breath when moving or resting, accompanied by fatigue, weight loss, loss of appetite, cough and other symptoms. At this time, the patient should go to the hospital for diagnosis as soon as possible.

Symptoms of emphysema

It is estimated that many people do not know much about emphysema, which is caused by long-term smoking, air pollution, infection, etc., and the main affected groups are middle-aged and elderly people. What are the symptoms of emphysema? If you want to know, check it out below!

1. Difficulty breathing

One of the symptoms of emphysema when it is difficult to breathe, people with this disease are prone to the feeling of breathlessness after hard work, which is very uncomfortable. Moreover, if the disease worsens, the symptoms will be more severe, affecting the patient's life and work.

2. Exercise is uncomfortable

Because people with emphysema have less good lung energy than before, they may feel uncomfortable during exercise. As a result, movement is limited.

3. Weakened respiratory function

People with emphysema will gradually develop the impression of weakened respiratory function, resulting in chest tightness, excessive sleep, confusion, etc. In severe cases, it affects daily life and restricts activities.

4. Cough with phlegm

People with emphysema are usually caused by chronic bronchitis, so they have the imagination of coughing and phlegm, and if they are not treated in time, it will become more and more difficult to breathe.

5. Emphysema chest

If people suffering from emphysema do not take this seriously, and go to the hospital to see a doctor in time, the condition will become more and more serious, resulting in the phenomenon of emphysema, and the anterior and posterior diameter of the chest will increase. Patients may have decreased breathing, difficulty breathing, tremors, etc.

The above are the symptoms of emphysema, so you have a certain understanding of this! Emphysema is a disease that endangers the health of the human body, I hope you must pay attention to it, if you suffer from emphysema, please go to the hospital in time to see a doctor to do **.

In life, the incidence of emphysema disease is relatively high, which plagues many patients, causing their lives to lose their due color, and they will suffer from illness for a long time, so what are the symptoms of emphysema? Next, let's follow me to understand the symptoms of emphysema, I hope it will be helpful to everyone.

Symptoms of emphysema

Emphysema is a permanent abnormal enlargement of any part of the acinar of the lungs with devastating changes. Generally speaking, if the following conditions occur, it is suffering from emphysema: chronic bronchitis, history of bronchial asthma, cough, sputum production, dyspnea gradually worsening, cyanosis gradually deepening; barrel chest, enlarged anteroposterior diameter of the chest, widening of the intercostal space, dyspnea, cyanosis of the lips and fingers, decreased chest respiratory movements, decreased tremor, low voice absorption on percussion, and prolonged expiration; Chest x-ray may show increased transparency, decreased peripheral lung striae, decreased diaphragm, and poor movement; Lung function is markedly weakened.

Emphysema**.

The pathogenesis of emphysema has not been fully elucidated, and it is generally believed that it is caused by the synergistic effect of multiple factors.

1. Various factors that cause slow bronchia, such as infection, smoking, air pollution, long-term inhalation of occupational dust and harmful gases, allergies, etc., can cause obstructive emphysema.

2. The imbalance theory of elastase and its inhibitors.

Studies on the relationship between 1-antitrypsin deficiency and emphysema suggest that emphysema is caused by an imbalance of protease and antiprotease content in the lungs, which disrupts the alveolar septum, and a large number of animal models of emphysema support this hypothesis. Studies of emphysema in humans have demonstrated that the concentration of elastic polypeptides increases in patients with emphysema. Smoking increases elastinolytic activity, inhibits the infiltration of fibroblasts in the lungs, causes increased tissue sensitivity to elastase, and inhibits anti-elastase activity.

These findings support that smoking upsets the balance between elastase and anti-elastase, causing disruption of the lungs' microstructure, causing emphysema.

Pathogenesis of emphysema.

1.Pathological changes of emphysema Emphysema is abnormal enlargement of the alveoli and alveolar ducts and destruction of the alveolar wall caused by various causes, resulting in an increase in residual air volume in the lungs, and is divided into lobular center emphysema (often located at the apex of the lung), panlobular emphysema (often at the base of the lung), and distal lobular emphysema according to the extent of the alveoli affected. Panlobular and central lobular emphysema are associated with smoking, and the two types of emphysema are often co-present and evenly distributed in the upper or lower lobes of the lungs.

When emphysema is severe, tracheal obstruction develops. The inflammation of the bronchioles causes tracheal obstruction and pulmonary interstitial destruction, causing the loss of mechanical support of the trachea, causing it to collapse and tracheal obstruction, thereby causing an increase in gas in the lungs and the formation of air cavities.