What cause pin worms?!
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i don`t quite know what causes them,but i do know they are highly contagios a7yr girl i know caught them at school.you have to go to md for medicine. they stay alive, on surfaces,doornobs then they transfere to your fingers to your mouth, then you got em.the only sympyom is itching, to see if anyone has them you have to check their underwear ,first thing in the morning,they leave tiny eggs. they only come out at night.
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The cycle of the pin worm. Pin worms live in the ground and if you had bare feet the pin worm will get into your foot, get into your blood stream, and come out through your lung. Then it crawl up and over into your digestive tract where is produces its eggs. The medicine against them plugs up their digestive tract. Since they can't eat, they die.
Not washing your hands before you eat, especially if you've been working in the garden, or picking up after your pet.
You can buy the medicine right from the counter at the drug or grocery store, and there are a lot of herbs called verifuge that can help, too. Be careful not to spread them to the rest of your family, or they will have to take the medicine too. Which usually does happen.
The adult pin worm, live in the colon and rectum and the gravid female, emerge from the anus to deposit the eggs on the surrounding skin. The egg if swallowed liberate the contained larvae which matures as they pass down the intestine. Adult female is seen in perianal area and in faeces. They produce itching. So while scratching, with the nail they stick and through the mouth while taking food they reach the intestines. The eggs passed along with faeces . When faeces become dried, it becomes granules along with eggs in them. They are carried by the wind and deposited over the food or stick on to the sole of the feet and enter inside the body , carried by the blood to the intestines where they live, deposit eggs and multiply. They come out through the anus at night.
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