K. *Echinococcus granulosus
L. Taenia solium
M. Taeniarhychus saginatus
N. Diphyllobothrium latum
O. Hymenolepis nana.
Cysticercosis is a result of autoinvasion of:
K. *Taeniasis
L. Hymenolepiasis
M. Echinococcosis
N. Taeniarhynchiasis
O. Diphylobotriasis
During the operation of a patient the doctor detected small capsules in the liver with less liquid inside. The capsules are densely connected to each others. What helminthosis is the most credible in this case:
A. *Echinococcosis
B. Hymenolepiasis
C. Taeniarhynchiasis
D. Diphylobotriasis
E. Alveococcosis
The examination of a patient who likes to eat undercooked fish showed diphyllobothriasis. Which symptom is typical only for this disease:
*Anemia caused B12 vitamin failure Temperature increasing
Pneumonia Nausea Muscles pain
How do human beings catch Diphyllobothrium latum:
A. *Eating raw fish
B. Eating crabs and crawfish
C. Eating egg
D. Eating beef meat
E. Eating pig meat
During operation in human liver a complex of many small capsules were detected.
There is no no laminated layer and no free fluid incide. What is the most credible diagnosis in this case:
A. *Echinococcosis
B. Hymenolepiasis
C. Alveococcosis
D. Taeniarhynchiasis
E. Diphylobotriasis
A patient complains of weakness, decrease of capacity for work, headache,nausea, stomach ache. On blood analysis the anemia is revealed. The patient likes eating fish and meat of not prolonged salting. The examination of excrements revealed oval, operculated, thick-shelled eggs about 70x4.S microns in size. The colour of eggs is yellowish-brown. What helminth parasitizes the patient?
A. *Diphyllobothrium latum
B. Enterobius vermicularis
C. Ancylostoma duodenale
D. Trichuris trichiura
E. Ascaris lumbricoides.
The guide of scientific expedition in India was native who was always accompanied by his dog. What invasive diseases can be transmitted by the dog if il is the source of infection?
A. *Echinococcosis
B. Paragonimiasis
C. Taeniasis
D. Fascioliasis
E. Dicroceliasis
Cyst of Echinococcus multilocularis is located in the organism of
A. *Man
B. Rodent
C. Dog
D. Cow
E. Fox
What is the infective stage of Echinococcus granulosus?
A. *Eggs
B. Miracidium
C. Cercaria
D. Redia
E. Encysted metacercaria
What is the zoological name of the 1st intermediate host of Diphyllobothrium latum?
A. *Cyclops
B. Man
C. Snail
D. Fish
E. Dog
What is the zoological name of the final host of Diphyllobothrium latum?
A. *Man
B. Pig
C. Cat
D. Snail
E. Cow
In the laboratory Echinococcus granulosus is found out at dissecting rabbits. For the
parasite a rabbit, as well as a man, is a/a:
A. *Intermediate host.
B. Vector host.
C. Reservoir host.
D. Additional host.
E. Final host.
The laboratory examination of feces revealed oval, operculated, thick-shelled eggs about 70x4.S microns in size. The colour of eggs is yellowish-brown. What helminth parasitizes the patient:
A. *Diphyllobothrium latum
B. Enterobius vermicularis
C. Ancylostoma duodenale
D. Trichuris trichiura
E. Ascaris lumbricoides
What is the infective stage of Alveococcus multilocularis?
A. *Eggs
B. Miracidium
C. Cercaria
D. Redia
E. Encysted metacercaria
During the examination of a patient the doctor detected helminthosis. The disease is provoked by a helminth, which at the larval stage parasitizes in the fish muscle. What helminth is it typical of?
A. *Diphyllobothrium latum
B. Hymenolepis nana
C. Trichinella spiralis
D. Ancylostoma duodenale
E. Ascaris lumbricoides
A 27-year-old woman complained of helminthosis. After drug treatment tape-like segmented helminth fragments appeared in her feces. The length of the segment was less than the width. A rosette-shaped uterus localized in the centre of the segment. What disease did the patient have?
A. *Diphyllobotriasis
B. Paragonimiasi
C. Taeniasis
D. Schistosomiasis
E. Clonorchiasis
What stage of Diphyllobothrium latum life cycle is invasive for the humans:
A. *Plerocercoid
B. Cysticercus
C. Oncosphere
D. Cysticercoid
E. Larvocyst
After dehelminthization of patient some 4 cm long worms were revealed. They are spindle-shaped, all male organisms have helix-twisted ends. Preventive measure of this helminth includes:
A. *Washing of fruit and vegetables
B. Thermal treatment of pork
C. Thermal treatment of beef
D. Boiling of water
E. Ironing of linen
Development of Ascaris lumbricoides from the moment of human invasion begins:
1)female laid mature eggs in the intestine; 2) swallowing of invasion eggs; 3) migration of larvae in blood;4) development of larvae (inside eggs) in soil;5) larvae penetrate through the wall of intestine;6) swallowing of larvae and their development in the intestine;7) transition of larvae from the blood to the respiratory system:
A. *2, 5, 3, 7, 6, 1, 4
B. 1, 2, 3, 4, 5, 6, 7
C. 6, 7, 4, 3, 1, 2, 5
D. 2, 5, 3, 7, 6, 4, 1
E. 2, 5, 6, 1, 3, 7, 4
Humans can get helminthosis through the skin. Which of the following helminth can penetrate through the human skin:
A. *Old World hookworm
B. Pinworm
C. Intestinal roundworm
D. Beef tapeworm
E. Pork tapeworm
In human appendix some white thread-shaped (front) helminths 3-5 cm long were detected. Laboratory analysis of feces revealed some barrel shape, thick wall and two prominent plugs at the ends eggs were revealed. These eggs may belong to:
A. *Whipworm
B. Guinea worm
C. Intestinal roundworm
D. Old Worm hookworm
E. Dwarf threadworm
Penetration of helminths into the human body can happen through the different ways, for example drinking unboiled water from a dirty lake. In this situation larvae can provoke a following helminthosis:
A. *Dracunculiasis
B. Trichocephaliasis
C. Enterobiasis
D. Urinary schistosomiasis
E. Dicroceliasis
Patient with intestinal obstruction has admitted to a hospital. The presence of what helminth in the patient’s body can be the cause of the state described above:
A. * Ascaris lumbricoides
B. Ancylostoma duodenale
C. Trichocеphalus trichiurus
D. Strongyloides stercoralis
E. Enterobius vermicularis
In the season of strawberry harvest all family became ill on pneumonia which was accompanied by pain in a thorax, skin itch, increase of temperature. There were found larvae of parasite in sputum of patients. Which of helminths parasitized in their organisms:
A. *Ascaris lumbricoides
B. Enterobius vermicularis
C. Dracunculus medinensis
D. Trichocеphalus trichiurus
E. Fasciola hepatica
A patient complains of cough with sputum and general weakness. During laboratory research of sputum larvae were detected. It is typical for:
A. Ascariasis
B. Enterobiasis
C. Taeniasis
D. Cysticercosis
E. Opisthorchiasis
A patient was operated concerning appendicitis. In his appendix white worms were revealed with constricted front end. Define the type of helminths:
A. *Trichocеphalus trichiurus
B. Ascaris lumbricoides
C. Enterobius vermicularis
D. Hymenolepis nana
E. Trichinella spiralis
Miner has visited a doctor because of the complaints of general weakness, stomach-ache, loss of appetite. Duodenal research were revealed some transparent, colourless eggs that contain 4-8 spherical blastodmeres. Specify a diagnosis:
A. *Ancylostomiasis
B. Trichinosis
C. Ascariasis
D. Enterobiasis
E. Taeniasis
Patient consulted a doctor because of the complaints of disorders of digestion and defecation, nausea, pain in an epigastric region that simulate ulcerous illness. On the basis of the laboratory examination trichocephaliasis has diagnosed. A patient could be infected by eating:
A. *Dirty fruits and vegetables
B. Milk
C. Undercooked beef
D. Undercooked fish
E. Undercooked pork
After inspection of mine worker which complaints about a headache, general weakness, disorders of digestion the shallow ulcers were found on his lower limbs.
Which helminthosis could the worker be ill with:
A. *Ancylostomiasis
B. Dicroceliasis
C. Taeniasis
D. Ascariasis
E. Trichinosis
Yellow-brown eggs with wavy walls are typical for:
A. *Ascaris lumbricoides
B. Paragonimus ringeri
C. Enterobius vermicularis
D. Hymenolepis nana
E. Trichinella spiralis
15-years old girl was taken to a hospital with inflammation of appendix. Blood test has showed the signs of anaemia. The eggs of helminths were detected in her feces too. Eggs are limon-shaped, colourless, 50х30 micrometers, with operculums on the poles. What helminth did the girl have:
A. *Whipworm
B. Echinococcus
C. Pinworm
D. Ancylostoma
E. Dwarf tapeworm
Sick child has periodic loose stool, sometimes pain in area of stomach, nausea, vomiting. Mother told that she revealed the spindle-shaped 20 cm long helminth in the vomitive masses of her child. The reason of such state of child can be:
A. *Ascariasis
B. Trichocephaliasis
C. Ancylostomiasis
D. Enterobiasis
E. Trichinosis
48-years old miner complains of weakness, headache, dizziness, stomachache.
Before this he had a strong itch on his feet and also urticaria. Medical research revealed anaemia. Patient saw in his feces little movable red worms 1 cm long. What is the most credible illness do the miner have:
A. *Ancylostomiasis
B. Trichocephaliasis
C. Enterobiasis
D. Trichinosis
E. Ascariasis
Patient has a symptoms of pneumonia, disorders of digestion, stomachache, headache, salivation. Laboratory diagnostics of his feces revealed oval eggs with wavy walls. Define the possible reason of patient”s state:
A. *Ascariasis
B. Trichocephaliasis
C. Ancylostomiasis
D. Enterobiasis
E. Trichinosis
In laboratory during microscopy of patient”s sputum which has a pneumonia the larvae of helminths were detected. Blood test showed eosinophilia. What helminthosis the cause of the state descibed above:
A. *Ascariasis
B. Trichocephaliasis
C. Ancylostomiasis
D. Enterobiasis
E. Trichinosis
Microscopy of the patient”s feces revealed oval brown eggs with wavy wall. Define the type of helminth:
A. *Ascaris lumbricoides
B. Trichocеphalus trichiurus
C. Enterobius vermicularis
D. Hymenolepis nana
E. Trichinella spiralis
Patient complaints of general weakness, headache, nausea, diarrhea with mucus and blood. Microscopy of feces showed barrel-shaped eggs of helminths. It is typical for the:
A. *Trichocephaliasis
B. Ascariasis
C. Ancylostomiasis
D. Enterobiasis
E. Trichinosis
Patient has a symptoms of pneumonia. Migration of larvae of what helmint can be the reason of his illness:
A. *Ascaris lumbricoides
B. Trichocеphalus trichiurus
C. Enterobius vermicularis
D. Hymenolepis nana
E. Trichinella spiralis
In a patient complaining of weakness, nausea, disturbance of digestion the oval eggs of helminth, 70x50 microns in size are detected in feces. Eggs have a dark brown envelope. They have two plug-like poles. Make the diagnosis.
A. *Trichocephaliasis
B. Ascariasis
C. Enterobiasis
D. Opisthorchis
E. Paragonimiasis
In the laboratory on microscopy of sputum of patient with pneumonia larvae was casually detected. Blood analysis revealed eosinophilia. What helminthiasis can be assumed?
*Ascaris lumbricoides Ancylostoma duodenale Trichuris trichiura Enterobius vermicularis Diphyllobothrium latum
A sick child has periodically fluid stool, sometimes an abdominal pain, nausea,vomiting. According to mother, once in the child’s emetic masses helminths of a cylindrical form 25 cm long were seen. Make the diagnosis.
*Ascariasis
Trichocephaliasis Enterobiasis Opisthorchis Paragonimiasis
In appendix of a person a helminth of white colour about 40 mm in length, which back extremity is considerably thickened to the front, has been found. On microscopic examination of perianal fold scraping and mud from under the nails no eggs were found. Only in stool excrements eggs 50x30 microns in size which reminded of a lemon (with two plug-like poles) are detected. Make the diagnosis.
* Trichocephaliasis Ascariasis
Enterobiasis Opisthorchis Paragonimiasis
What is the zoological name of the-final host of Ascaris lumbricoides?
*Man Pig Cat Snail Fish
What is the infective stage of Ascaris lumbricoides?
*Eggs Miracidium Cercaria Redia
Encysted metacercaria
A patient addressed the doctor with complaints of periodically occurring diarrhea, loss of weight, abdominal pain. These were preceded by itch of leg skin then fever occurred. A month before the patient had been on business trip in China. On stool examination the oval thin-shelled translucent eggs 55x30 microns in size were detected in which larvae were observed. What kind of helminthiasis can be assumed?
*Ancylostomiasis Strongyloidiasis Trichocephalosis Ascariasis
Diphyllobothriasis
In a miner hospitalized because of distress of gastrointestinal tract accompanied by general malaise, nausea, vomiting, on palpation tenderness of duodenum was detected. On hematological examination anemia was found. On stool examination eggs with 4-8 blastomeres were detected. What disease can be suspected in the patient?
*Ancylostomiasis Strongyloidiasis Trichocephalosis Ascariasis
Diphyllobothriasis
What is the zoological name of the intermediate host of Dracunculus medinensis:
*Cyclops Man Snail Fish Dog
What is the zoological name of the final host of Dracunculus medinensis:
A. *Man
B. Pig
C. Cat
D. Snail
E. Fish
What is the infective stage of Wuchereria bancrofti:
A. *Larva
B. Miracidium
C. Cercaria
D. Encysted metacercaria
E. Eggs
A patient with periodically repeated diarrhea, nausea, vomiting, epigastric pain was admitted to a hospital. In his vomitus a spindle-shaped helminth 18 cm long was detected. What helminth is the agent of the patient’s disease?
A. *Ascaris lumbricoides
B. Enterobius vermicularis
C. Strongyloides stercoralis
D. Dracunculus medinensis
E. Loa loa
A 50-year-old gardener consulted a doctor because of the complaints of epigastric pain. After the examination of the patient the doctor suspected helminthosis and recommended laboratory analysis of the patient’s feces. Yellow-brown knob- by-coated eggs with a thick wall were found. What is the most credible diagnosis in this case?
A. *Trichuriasis
B. Diphyllobothriasis
C. Taeniasis
D. Enterobiasis
E. Ascariasis
A 70-yer-old patient with the preliminary diagnosis of pneumonia was admitted to a hospital. His complaints included stomachache, vomiting, indigestion. The doctor suspected that helminthosis can be the reason for the patient’s state and recommended laboratory analysis of his feces. There were detected oval helminth’s eggs. They were covered with a tuberculate envelope. Which helminth did the patient have?
A. *Ascaris lumbricoides
B. Taenia solium
C. Diphyllobothrium latum
D. Trichuris trichiura
E. Fasciola hepatica
The life-span of pinworms is about one month but humans can be sick of enterobiasis for a long time. It takes place as a result of:
A. *Swallowing of eggs from the dirty hands
B. Using unboiled water
C. Eating unwashed vegetables
D. Swallowing of larvae
E. Penetration of parasite through the skin
Patient complaints of disorders of digestion and nervous system, allergy, eruption and cough. The laboratory examination of his feces revealed larvae forms of helminths. What disease can be suspected in the patient:
A. *Strongyloidosis
B. Ascariasis
C. Teniasis
D. Cystecercosis
E. Hymenolepiasis
Swelling of eyelids and face, pain in muscles and high temperature are symptoms typical for the:
A. *Trichinosis
B. Strongyloidosis
C. Teniasis
D. Cystecercosis
E. Hymenolepiasis
In one of forest region the prophylactic measures against helminthosis had worked out. Among them the special attention applied to prohibition of eating infected meat even after heat treatment because the infection was caused by:
A. *Trichinosis
B. Strongyloidosis
C. Teniasis
D. Cystecercosis
E. Hymenolepiasis
Stages of development of Trichinella spiralis in human body form the moment of
invasion begin:
1) migration of larvae with the lymph and blood, 2) getting of incapsulated larvae in intestine, 3) accumulation of larvae in striated muscles, 4) converting of larvae into matured forms(males and females) and their fertilization, 5) formation of capsule around larvae in muscles, 6) revival by the female of living larvae:
A. *2, 4, 6, 1, 3, 5 6
B. 4, 6, 1, 3, 2, 5
C. 2, 1, 3, 4, 6, 5
D. 1, 2, 3, 4, 5,
E. 3, 4, 5, 6, 2, 1
After long mission in India on the journalist”s leg the formation of blister has noticed. Afterwards it turns into a vesicle and ultimately ulcerates. Which helminthosis can be suspected in the journalist:
A. *Dracunculosis
B. Ascariasis
C. Strongyloidosis
D. Taeniasis
E. Cystecercosis
The mother of a boy have come to consult a doctor because her son does not sleep well. In the boy”s nightwear thread-shaped worms 1 cm long were found. The presence of what helminth in the organism can be the reason of the state described above:
A. *Enterobius vermicularis
B. Trichocеphalus trichiurus
C. Ascaris lumbricoides
D. Hymenolepis nana
E. Trichinella spiralis
It is known that sick person can be the source of recurrent infection for itself. It is possible due to the following helminthosis:
A. *Enterobiasis
B. Ascariasis
C. Taeniasis
D. Dracunculosis
E. Trichocephalosis
A woman complaints of a headache, pain in muscles during the swallowing and rotation of eyes, weakness, increase of temperature, swelling of her face. 1,5-2 months ago she had eaten the pork which did not pass veterinary control. What of the helminths parasitized in the woman”s organism:
A. *Trichocеphalus trichiurus
B. Ascaris lumbricoides
C. Enterobius vermicularis
D. Hymenolepis nana
E. Trichinella spiralis
Microscopy of perianal folds scrapes revealed colourless asymmetrical oval eggs,