The fastest method for spontaneous pneumothorax recovery.

Written by Yuan Qing
Pulmonology
Updated on February 22, 2025
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Pneumothorax is mainly caused by various reasons that allow air inside the lungs to enter the pleural cavity, resulting in the accumulation of gas and the compression of the lung, reducing its volume. Clinically, for patients with lung compression not exceeding 30%, a conservative approach is typically chosen, which involves allowing the patients to heal naturally. For these patients who wish to accelerate their recovery, it is generally recommended to inhale high concentrations of oxygen, which can aid in the healing of the lungs. Additionally, it is important to increase nutrition and protein intake to enhance lung repair and recovery.

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Written by Zhang Zhi Gong
Cardiothoracic Surgery
1min 11sec home-news-image

Can pneumothorax be inherited?

In fact, medicine has found that most diseases, other than traumatic ones caused by injuries or car accidents, are related to genes or heredity. For instance, diseases like diabetes and hypertension clearly have a familial hereditary history. Pneumothorax is no exception, as it also tends to cluster in certain families, or has a higher tendency than in normal families. Therefore, pneumothorax does possess a certain hereditary nature, particularly in families prone to connective tissue disorders such as Marfan Syndrome. Additionally, pneumothorax often occurs in families with mutations in the human leukocyte antigen, and in those with conditions such as homocystinuria or antitrypsin deficiency, where pneumothorax is more prevalent. Of course, there are also conditions like Marfan Syndrome and Birt-Hogg-Dube (BHD) Syndrome in these families, which also tend to develop renal cysts, renal tumors, and skin fibrofolliculomas. Thus, the more frequent occurrence of pneumothorax in these families demonstrates that pneumothorax is genetically related and has a certain degree of heredity.

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Written by Han Shun Li
Pulmonology
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Pneumothorax auscultation what sound?

Pneumothorax is a common medical emergency. After suffering from a pneumothorax, symptoms often include chest tightness, difficulty breathing, and coughing. Regarding lung auscultation by a doctor after pneumothorax, the sound heard primarily depends on the amount of air accumulated. If the air accumulation is minimal, the physical signs may not be obvious. If there is a substantial amount of air, the breathing sounds during auscultation are reduced. In cases of a large pneumothorax, the breathing sounds may disappear, while on the healthy side, the breathing sounds may be coarser and intensified. Therefore, if pneumothorax is suspected during a lung auscultation examination, an immediate imaging test should be conducted to confirm the diagnosis.

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Written by Wang Xiang Yu
Pulmonology
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What department should I go to for pneumothorax?

What department is pneumothorax treated in? For pneumothorax, we commonly see patients first in the emergency department, as the onset of pneumothorax is generally very sudden and the condition can be quite severe. The patient may suddenly experience difficulty breathing, and in most cases, this breathing difficulty is severe. Therefore, patients typically start by seeing the emergency internal medicine department. The doctors there will assess the patient’s condition and will consult with thoracic and cardiovascular surgery and respiratory medicine. If a closed thoracic drainage tube is needed, our surgeons will immediately perform the drainage. If the patient can be treated conservatively, they are usually then transferred to either respiratory medicine or thoracic and cardiovascular surgery for further treatment.

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Written by Han Shun Li
Pulmonology
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Can you smoke with pneumothorax?

After suffering from pneumothorax, patients often experience symptoms such as chest pain, chest tightness, and coughing. Can patients smoke after suffering from pneumothorax? It is advised against smoking after suffering from pneumothorax, as smoke and harmful substances directly irritate the respiratory tract, worsening the patient's symptoms. Additionally, smoking produces a large amount of carbon monoxide, which, when absorbed by the body, can cause hypoxia, thereby exacerbating symptoms of breathing difficulty. Therefore, patients with pneumothorax should not smoke, and it is also recommended to quit smoking even after recovery from pneumothorax, as smoking is harmful in many ways and particularly damaging to the respiratory system.

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Written by Zhang Zhi Gong
Cardiothoracic Surgery
1min 33sec home-news-image

How many days does it take for a pneumothorax to heal?

The healing time for a patient with pneumothorax, or how many days it takes to heal, mainly depends on when the rupture on the lung heals. In younger patients who have good elasticity and strong healing capabilities, and whose nutrition keeps up, pneumothorax tends to heal relatively easily. Especially in younger patients experiencing pneumothorax for the first time, 70-80% may heal within two to three days because the gas escapes very quickly. Once the surface rupture on the lung heals, it can be cleared within a day, leading to healing. However, if the patient is older and also has conditions like tuberculosis or chronic bronchitis, the elasticity of the lungs is poorer, making healing difficult. Like a balloon without elasticity, if it gets a rupture, it may continue to expand, complicating the prediction of healing time. Regardless of age, whether the patient is young or old, if pneumothorax recurs a second time, it is advisable to seek aggressive treatment. Patients who have experienced pneumothorax twice are at more than a 70% to 80% risk of a third occurrence. This indicates a weak spot on the lung surface, similar to a wound on the hand. If a hand wound does not heal in a few days, it can be sutured. The same applies to lung surface wounds; as it is located inside the chest cavity, a thoracoscope is needed for suturing. Thus, in normal circumstances, pneumothorax could heal in a few days, but if repeatedly delayed, aggressive treatment might be necessary.