Question

The intestinal fluke Fasciolopsis buski which causes Fasciolopsis resides in
A. Small intestine
B. Large intestine
C. Liver
D. Stomach

Answer 1

Hint: Fasciolopsis buski is usually elongated, oval in shape, without a cephalic cone. Depending on the host species its size varies, and which is between 2 and 10 cm in length and 0.8 and 3 cm in width. The oral sucker is situated not far behind the former and which is subterminal, small, and approximately one-fourth the size of the ventral sucker.

Complete answer:
-The intestinal fluke Fasciolopsis buski is the largest intestinal fluke of humans, which causes fasciolopsiasis. By cooking Fasciolopsiasis can be prevented.
-The genus of trematodes is known as Fasciolopsis. The causative agent of fasciolosis is Fasciolopsis buski. As it resides in the large intestine it is commonly called the giant intestinal fluke.
-Fasciolopsis buski, the foremost important intestinal fluke infecting humans, can produce an intestinal disorder characterized by diarrhea, abdominal pain, fever, ascites, and enteropathy. Most infections however are asymptomatic.

Additional Information: It's possible to eradicate liver flukes completely. An infection will usually be treated with a drug called triclabendazole. It's given orally, usually in one or two doses, and therefore the majority respond well to this treatment. A short course of corticosteroids is typically prescribed for acute phases with severe symptoms.
Hence, option B: Large intestine is the correct answer.

Note: Usually, no or mild symptoms infections have been caused by the intestinal fluke. But people may have abdominal pain, diarrhea, and fever if the infection is severe. Sometimes foods from being absorbed normally have been prevented by the flukes (called malabsorption) or block the intestine (called an intestinal obstruction).