Roundworms are small organisms that can live in your intestine, which is part of your digestive system. Roundworms can live in the human intestine for a long time. They can be harmful and cause many problems, including abdominal (belly) pain, fever and diarrhea. 18 мая 2021 г.
Can roundworms be fatal to humans?
Baylisascaris procyonis, predominantly found in raccoons, is a ubiquitous roundworm found throughout North America. Infection can result in fatal human disease or severe neurologic outcomes if it is not treated rapidly.
How do roundworms harm humans?
In most cases, these “wandering worms” cause no symptoms or obvious damage. However, in some cases they can cause damage to tissue. Sometimes they affect the nerves or even make their way to the eyes. In some cases, they may cause permanent nerve or eye damage, even blindness.
What happens if roundworms go untreated in humans?
Most cases of ascariasis are mild and don't cause major problems. However, heavy infestations can spread to other parts of the body and lead to dangerous complications, including: Intestinal blockage. Intestinal blockage occurs when a mass of worms blocks your intestines, causing severe pain and vomiting.
Can roundworms cause death?
A single roundworm obstructing the endotracheal tube even caused acute respiratory failure and death of a patient. [9] These data demonstrate that the presence of even a single Ascaris worm in the airway tract is extremely dangerous, and physicians should be vigilant on this issue.
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