Which birds are considered potential sources of psittacosis in humans?

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Multiple Choice

Which birds are considered potential sources of psittacosis in humans?

Psittacosis in humans is tied to infection with Chlamydia psittaci that is carried by birds, especially those in the psittacine group. Parrots, cockatiels, and parakeets are classic sources because these birds commonly harbor the organism and shed it in droppings and respiratory secretions. Humans typically become infected by inhaling aerosolized particles from dried bird excreta or dust in environments where these birds are kept, such as pet stores, aviaries, or homes with pet birds. Other animals listed are not the typical sources for psittacosis. Dogs and cats can carry different zoonotic pathogens but not psittacosis commonly. Fish, shellfish, cattle, and sheep are not known sources of Chlamydia psittaci in humans. So, the birds most associated with this disease are parrots and other psittacine birds like cockatiels and parakeets.

Psittacosis in humans is tied to infection with Chlamydia psittaci that is carried by birds, especially those in the psittacine group. Parrots, cockatiels, and parakeets are classic sources because these birds commonly harbor the organism and shed it in droppings and respiratory secretions. Humans typically become infected by inhaling aerosolized particles from dried bird excreta or dust in environments where these birds are kept, such as pet stores, aviaries, or homes with pet birds.

Other animals listed are not the typical sources for psittacosis. Dogs and cats can carry different zoonotic pathogens but not psittacosis commonly. Fish, shellfish, cattle, and sheep are not known sources of Chlamydia psittaci in humans. So, the birds most associated with this disease are parrots and other psittacine birds like cockatiels and parakeets.

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