Inflammation of the lungs (pneumonia) in adults usually begins in the background colds and viral infections. If a person has good immunity, in most cases it does not prevent the development of such a complication, or inflammation of the lungs
Pneumonia - Symptoms and Causes
It will take place not so hard. But immunocompromised pneumonia takes very seriously.
Causes and types of pneumonia in adults
Pneumonia or pneumonia - an inflammation of the lower respiratory tract, mainly affecting the alveoli (small sacs on the end of the smallest bronchi where gas exchange occurs), which form the lung tissue.
Pneumonia in adults is divided into acute and chronic. Acute pneumonia can be a complication of inflammation in the upper respiratory tract (often such processes are of viral origin) - in which case it proceeds with the simultaneous defeat of bronchial tubes and lungs, and is a focal character. Focal pneumonia often develop immunity for violations, as well as the endocrine and cardiovascular diseases, which are characterized by stagnation of blood in the lungs and bleeding of its liquid part in the respiratory tract.
It promotes the development of focal pneumonia and goiter caused by the irrational use of antibiotics. Often pneumonia in adults are caused by conditionally pathogenic microflora in the gut when an expanding overgrowth, such as fungi genus Candida (candida pneumonia) or E. coli.
There are adult and lobar pneumonia (with the defeat of an entire lobe of the lung) caused by Streptococcus pneumoniae.
Viral pneumonia caused by influenza virus basically. There pneumonia caused by chlamydia
Chlamydia: insidious and widespread disease
and mycoplasma. Each infectious agent causes inflammation in the lungs, which has its own characteristics.
Chronic pneumonia develops after suffering severe pneumonia, as well as the re-development of acute pneumonia. In such cases, as a result of the inflammatory process a significant portion of the lung tissue is replaced by connective tissue, which causes a decline in lung function and predisposes to the development of constant recurrence of the disease.
Acute inflammation of the lungs in adults
Acute pneumonia can be focal or lobar. Signs of focal pneumonia (which is often a complication of upper respiratory tract infections) is repeated temperature rise to high numbers and increased cough.
Initially dry cough gradually becomes wet, the sputum is mucopurulent character, sometimes streaked with blood. When pneumonia is caused by a virus, mycoplasma and chlamydial infection, pus in the sputum may not be. But in most cases of pneumonia caused by mixed infection, so most of the sputum is purulent.
The temperature at the focal pneumonia lasts about five - seven days, and then decreases, and during adequate treatment comes improvement. External recover within two weeks, but residual effects in the lungs can hold up to six months. If the patient is not receiving adequate treatment or treatment is not long enough, able to finish the transition of the inflammatory process in the chronic form.
Lobar pneumonia in adults - a phenomenon not very frequent. It starts suddenly with high fever, chest pain on the affected side, which sometimes felt by the patient as pain in the abdomen
Abdominal pain: Types and Symptoms
. Cough starts on the second or third day and is very painful character. It appears viscous glassy mucus, sometimes "rusty" color (mixed with blood).
Lobar pneumonia runs hard with a high intoxication, complication in the form of pleurisy, lung abscess
Lung abscess - severe consequences of serious illness
, Disorders of the respiratory and cardiovascular systems, and so on.
When properly prescribed treatment (inpatient only) condition begins to improve only after two weeks. Quite often after undergoing lobar pneumonia develop chronic inflammation.
Chronic pneumonia in adults
Chronic pneumonia in adults develops against the background of acute pneumonia undertreated when a portion of the lung tissue is replaced by connective tissue. On the development of chronic pneumonia can be seen in X-rays: they do not have change for a long time.
Relapses of the disease usually occur with the development of infectious-inflammatory process in the same area of the lungs, where it was, and acute inflammation. The main symptoms of chronic pneumonia are cough with purulent sputum mixed with blood, chest pain on the affected side, wave-like rise in temperature to moderate figures who replaced sweating and weakness.
During relapse patient's condition is deteriorating, with the onset of remission - is improving. Thus each sharpening reduces lung function.
Galina Romanenko