Aspergillus fumigatus lung infection caused by what causes

Aspergillus fumigatus lung infection is a fungal infection, rarely seen in normal people, because of long-term use of broad-spectrum antibacterial drugs, hormones, or tumor patients using immunosuppressants, or organ transplant patients, as well as immune deficiency patients, such as AIDS, these people are more susceptible to Aspergillus fumigatus infection. Aspergillus fumigatus is widely found in nature, in autumn and winter and rainy season, when stored grain mildew more, inhalation of Aspergillus spores can cause pneumonia. Aspergillus endotoxin can make lung tissue show necrosis, clinically mainly manifested as dry cough, chest pain, when the lesion range is relatively wide, will show shortness of breath, dyspnea, even respiratory failure, the course of treatment is also relatively long, for 6-12 weeks.