After the eggs have been swallowed they pass into a person's intestine, where they hatch. After about 2 weeks the threadworms will have grown into adults, at which point they'll reproduce and the cycle of infection will start again. 24 нояб. 2020 г.
How long does it take for worms to show up in humans?
Sometimes pinworms can be seen around your anus or on your underwear or bed sheets about 2 to 3 hours after you've gone to bed. Most of the time, pinworms don't cause major problems.
What are the symptoms of a human having worms?
Common symptoms of intestinal worms are:abdominal pain.diarrhea, nausea, or vomiting.gas and bloating.fatigue.unexplained weight loss.abdominal pain or tenderness.Intestinal Worms: Symptoms, Treatment, Causes, Recovery, and ...