Respiratory system 2025, February

Pneumonia is one of the occupational diseases associated with exposure to harmful dust. In response to the ingress of dust particles, the pulmonary parenchyma becomes fibrotic, ...…

Respirator is a medical device that is alternatively called an artificial lung. Its task is to support or replace the patient's muscles, necessary ...…

A pneumothorax is caused when air is drawn into the mediastinum, and when it accumulates, it puts pressure on the heart and larger blood vessels, obstructing circulation ...…

Hypoxemia (blood oxygen deficiency) is a condition in which the partial pressure of oxygen in the blood drops below 60 mmHg. In which conditions does hypoxemia occur? Like ...…

The asthma test measures the level of nitric oxide (FeNO) in the exhaled air, and is the most effective method of diagnosing asthma today, experts argue. Simple ...…

Smog is a fog containing atmospheric air pollutants. Poland is in the lead of the most polluted countries in the European Union ...…

The pleura is the membrane in which there is a serous fluid called the pleura. Its main function is to help the lungs to move around in the breathing process. How is ...…

Proper breathing has an impact on our he alth, well-being and even life expectancy. Even so, none of us think about how we breathe. Check ...…

Runny nose, or acute rhinitis, resulting from upper respiratory tract infection, often affects us in autumn and it is really difficult to face it ...…

The new reimbursement regulations greatly facilitate access to modern asthma therapy in adults, but at the same time increase the price of drugs necessary in ...…

Removal of part or all of a lung is sometimes the only method of treating lung diseases: lung cancer, emphysema, abscess or lung infarction. Still a serious problem ...…

You can also live without a lung. An example is the new Pope Francis. At the age of 20, the Argentine head of the Church was operationally deprived of a part of one pl ...…

Respiratory efficiency is the effectiveness of the respiratory system in delivering oxygen to the blood and oxygenating it. It is worth finding out what determines the respiratory efficiency, ...…

Oxygen therapy is a method of treating one of the chemical elements commonly found in the air - oxygen. However, it must have the appropriate concentration to ...…

Common symptoms of pneumonia are cough and high fever. However, can pneumonia be without obvious symptoms? It turns out that it is, and colloquially so ...…

Idiopathic (idiopathic) pulmonary fibrosis (IPF) is a disease of the alveoli, the essence of which is their inflammation and then fibrosis. As a consequence ...…

Bacterial pneumonia is inflammation of the lung parenchyma caused by bacteria. People with weakened immunity are especially prone to bacterial pneumonia ...…

Pneumonia in children is usually much more severe than in adults because it develops very quickly. All because of the undeveloped immune system ...…

Viral pneumonia is a disease that usually occurs as a complication of influenza, and is more common in children than in adults. You can get infected with it through contact ...…

Emphysema is a chronic disease affecting the lungs, the essence of which is the abnormal enlargement of the alveoli and the reduction of their number. When r ...…

Steroid-resistant asthma is asthma that is refractory to glucocorticoid treatment. Steroid-resistant asthma is diagnosed if, for two weeks of glycocor treatment ...…

A pneumothorax (pleura) occurs when air or other gases enter the pleural cavity. This disease is included in the so-called emergencies, ...…

Saturation, blood saturation, proper saturation - this concept is most often encountered during a hospital stay or medical examinations. What is saturation, what are the norms of saturation, what is the correct saturation, and what is the saturation threatening life?…

An asthma attack may be caused by an allergy or some other factor, such as sudden cold or strong emotions. During an attack, the bronchial tubes contract suddenly and ...…

Whistling sound (wheezing) is the sound made by air flowing through narrowed airways. It may be heard while inhaling or under ...…

Pulmonary hypertension is manifested by difficulty breathing, followed by chest pain. Patients with hypertension not so long ago ...…

Pleurisy can be a complication of pneumonia, tuberculosis, or chest surgery. Untreated pleurisy can lead to ...…

Aspiration pneumonia, also known as Mendelson's syndrome, is a chemical pneumonia caused by ingestion of food and gastric juice or ...…

Tracheitis most often accompanies the inflammation of the larynx located higher in the respiratory tract. Often, the inflammatory process is also affected by lying ...…

Laryngeal edema occurs when excess fluid accumulates in the extracellular space of the tissues that make up the larynx (e.g. epiglottis, epiglottis). What ...…