Historical past of Pinworm Infections
Pinworms have been round for hundreds of years. Enterobius vermicularis eggs have been found in human stays dated 7837 B.C [4]. That is over 10,000 years in the past, even earlier than the wheel was invented! In line with Cox (2002), Roman physicians had been conversant in pinworms or Enterobius vermicularis, roundworms Ascaris lumbricoides, and tapeworms from 25 BC. Arabic medical doctors from over a thousand years in the past have additionally recorded the Enterobius worms of their data [5].
The pinworm was named Enterobius vermicularis by Linnaeus, the well-known Swedish botanist and the daddy of recent taxonomy (additionally the ‘Prince of Botanists,’ and the founder of recent ecology).
How is it Unfold?
Enterobiasis is unfold via fecal-oral transmission and is very contagious. Pinworm eggs could cause itching within the perianal area (across the anus). When an contaminated individual scratches the realm, the eggs can get on their fingers and beneath their fingernails and unfold to linen, bedding, garments, meals, and different gadgets. Different people who then contact these contaminated surfaces danger ingesting the eggs and getting contaminated. Pinworm eggs can dwell on surfaces for about two weeks.
In uncommon circumstances, because the eggs are small, they are often airborne and inhaled [6].
People in danger are pre-school and school-aged youngsters, institutionalized people and their caregivers, and individuals who could also be round any contaminated youngsters. It impacts boys greater than ladies at a ratio of two:1, however there might be larger circumstances for women between the ages of 5 and 14 [7].
