Pneumocystis carinii pneumonia (PCP) infection is dangerous and leads to fluid accumulation and lung swelling. The fungus Pneumocystis jirovecii causes this infection that spreads through the air and is relatively common for many individuals. In addition, most people’s immune systems have already battled it off by the age of three or four. This could, however, cause patients with weakened immune systems, like HIV, to become extremely ill.
Furthermore, while it is uncommon, pneumocystis carinii pneumonia (PCP) infection may damage other regions of your system, such as your lymph nodes, liver, and bone marrow. PCP is most often seen in persons with blood malignancies, HIV, or who have employed particular medications for autoimmune disorders, including multiple sclerosis, inflammatory bowel disease, and rheumatoid arthritis.