Threadworm is a type of roundworm that is commonly found in preschool and school-aged children, however the whole family can become infected. Threadworm causes a very itchy bottom, which is usually worse at night.
Are roundworms and pinworms the same?
A pinworm (“threadworm”) is a small, thin, white roundworm (nematode) called Enterobius vermicularis that sometimes lives in the colon and rectum of humans. Pinworms are about the length of a staple.
How do you get roundworms and threadworms?
Infection often happens from touching poop or soil that's infected with eggs and not washing hands (fecal-oral route). Pinworm infections result from touching eggs laid near the opening of the buttocks (anus). You can accidentally ingest roundworm eggs by preparing food or touching soil that's contaminated.
What do roundworms in poop look like?
Roundworms look like spaghetti and may be several inches long. Tapeworms aren't usually seen in dog poop, but their egg sacs, which look like grains of rice, can be found in dog poop or sticking to a dog's behind.
How can you tell if you have a roundworm?
Roundworm eggs live in soil that is contaminated by feces. The eggs can get into the body through the mouth. The infection can then spread from person to person via infected feces. Symptoms may include worms in a bowel movement or coming from the nose or mouth, vomiting, and stomach pain.
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