Aspergillus is a type of fungus that can cause a wide variety of infections in humans, depending on the species of Aspergillus. It is important to note that the majority of Aspergillus infections do not cause any symptoms or illness. However, some people may be at an increased risk of developing an infection due to a weakened immune system.
Respiratory System
The most common form of Aspergillus infection is in the lungs, where it can cause a condition known as aspergillosis. This is usually caused by breathing in the spores of the fungus, which can lead to inflammation and damage to the airways. Symptoms of aspergillosis can include coughing, chest pain, shortness of breath, and wheezing.
Skin and Nails
Aspergillus can also cause infections on the skin and nails, known as dermatitis or onychomycosis. These types of infections can cause red, scaly, and itchy patches on the skin, as well as thickening and discoloration of the nails.
Other Body Parts
Aspergillus can also cause infections in other parts of the body, such as the ears, eyes, and sinuses. In rare cases, it can cause infections in the brain and central nervous system. If left untreated, these infections can be life-threatening.