Question

Anal itching is caused by
A. Female Ancylostoma
B. Male Ancylostoma
C. Female Enterobius
D. Male Enterobius

Answer 1

Anal itching is around the anus. Instances of potential reasons for anal itching incorporate hemorrhoids, anal crevices, fiery nourishments, and medications. Extra manifestations related to anal itching incorporate burning and agony if the anal skin is damaged by scratching. The itching and aggravation might be impermanent or more tenacious, contingent upon the reason.

Complete answer:
Female Enterobius lay eggs in the folds of skin around the anus and then return to the colon. The presence of these clingy eggs regularly causes anal itching and irritation. At the point when an individual scratches the influenced place, the pinworm eggs move to the fingers. The eggs can be made for a few hours on your hands.
If an individual who's been contaminated contacts family unit objects like sheet material, dress, latrine situations, or toys, the eggs will move to these items. Enterobius eggs can make due on these defiled surfaces for as long as three weeks.
Pinworms by and large live for as long as 13 weeks. Scratching an influenced region can prompt inadvertent ingestion, which can prompt reinfection and a restart of the whole pinworm life measure. Here and there, eggs on the anus can incubate and the pinworm hatchlings can reinfect the digestive system that they originated from. This can cause contamination to proceed inconclusively if it is not treated.

Hence, the correct answer is option (C).

Additional information:
Women who are pregnant and tainted ought to know that female ancylostoma can contaminate the hatchling and can cause complications, for example, low birth weight, maternal sickliness, and baby mortality.
Poor hygiene, absence of instruction, overcrowding, chronic frailty administrations, and climatic conditions likewise favor the development and engendering of these nematodes (Ancylostoma duodenale) under the male ancylostoma.
Male Enterobius vermicularis, additionally called pinworm, is one of the most well-known nematodes. Risk factors for pinworms incorporate poor hygiene, eating after contacting the person infected. The male to female disease recurrence is 2 to 1.

Note: Anal itching is caused by the Female Enterobius as they lay eggs on the skin at the anal zone and afterward move to the colon. These eggs are clingy and cause disturbance and irritation. At the point when someone contacts the tainted region with fingers, it moves to the mouth and arrives at the digestive system. Scratching an influenced zone can prompt inadvertent ingestion, which can prompt reinfection and a restart of the whole pinworm life measure.