Focal pneumonia
Focal pneumonia is caused by various bacteria (streptococci, staphylococci, etc.) and viruses (most often influenza and measles viruses). The carriers of these microorganisms are healthy people who do not get sick due to their immunity. Unlike lobar pneumonia, in which the inflammatory process breaks out in the lung itself, focal pneumonia usually begins with “colds”: inflammation from the upper respiratory tract spreads to the lungs through the trachea and bronchi.
As a rule, focal pneumonia develops gradually. The disease begins with a “cold.” The cough gradually intensifies, and 1-2 weeks after the onset of the disease, mucopurulent sputum appears quite easily. With viral pneumonia, the sputum often contains blood. Temperature fluctuates without periodicity. Fever is accompanied by weakness, sweating, and chills.
Treatment is carried out with antibiotics, breathing exercises, and physiotherapy. Good nutrition and vitamins are important.
Prevention includes preventing colds, hardening, physical education, and protection from occupational hazards. It is recommended to spend a lot of time outdoors, away from industrial enterprises.