IgE is the class of antibodies involved in hypersensitivities such as allergies and parasitic infections. What is the treatment that Dr. Clark will most likely recommend? Praziquantel or albendazole, drugs that target eukaryotic parasites with minimal side effects in the host.
Full Answer
What tests did Dr Clark order after talking to Michael?
After talking with Michael, Dr. Clark requested that multiple stool specimen be sent to the laboratory for examination. He also ordered serological testing of Michael's blood to determine his antibody titer levels. He was concerned that Michael may have an intestinal parasite infection, even though many are asymptomatic.
Why does Dr Clark request stool samples for examination?
Why does Dr. Clark request stool samples for examination? -He will have the laboratory prepare the samples for an ova and parasite (O&P) exam. Fresh or preserved stool samples can be observed microscopically for the presence of parasites or their eggs/cysts.
What is the treatment for tapeworms that Clark will most likely recommend?
What is the treatment that Dr. Clark will most likely recommend? Praziquantel or albendazole, drugs that target eukaryotic parasites with minimal side effects in the host. Why was Dr. Clark worried about tapeworm infection in other body sites?
Why was Clark worried about tapeworm infection in other body sites?
Why was Dr. Clark worried about tapeworm infection in other body sites? When tapeworm larvae escape the stomach, they can travel to other parts of the body such as muscles, the liver, the eye, and even the brain to form cysticerci.
What is the most common accurate method to confirm a diagnosis of malaria quizlet?
The gold standard for the diagnosis of malaria involves microscopy with visualization of Giemsa-stained parasites in a blood sample.
What do tapeworms eat quizlet?
What do tapeworms eat? Candida albicans.
Which of the following best describes the mechanism of action of cholera toxin?
Which of the following correctly describes the mechanism of the toxin? The cholera toxin causes the host cells to secrete large amounts of fluids and electrolytes.
Would a person living in Canada be able to contract malaria from a mosquito bite?
No. Even if travellers do not notice any mosquitoes, they should continue taking antimalarial medications. Malaria mosquitoes are different from the mosquitoes typically in Canada—they tend to bite when we sleep, and often are less aggressive.
What are tapeworms quizlet?
Tapeworms lack a mouth and a digestive tract. Describe the tapeworms. They are segmented, flat, have no digestive system, and absorb all nutrients through the tegument (no mouth). Describe the morphology of the tapeworms. Consists of three regions: scolex, neck, and strobila.
What structures on the scolex fasten the tapeworm to the intestinal wall?
The head of tapeworms, scolex, contains structures, such as grooves, suckers or hooks, which enable the worm to attach to the gut wall. The major part of the tapeworm is called strobila and it consists of segments, proglottids. They each contain both male and female reproductive organs.
What is the method of transmission of the disease cholera?
It is spread by eating or drinking food or water contaminated by the feces (poop) of an infected person. This occurs more often in underdeveloped countries lacking proper water supplies and sewage disposal. It is not likely that cholera is spread directly from one person to another.
How is cholera prevented?
Five Basic Cholera Prevention StepsMake sure to drink and use safe water to brush your teeth, wash and prepare food, and make ice. ... Wash your hands often with soap and safe water* ... Use latrines or bury your poop; do not poop in any body of water. ... Cook food well (especially seafood), keep it covered, and eat it hot.More items...
How does cholera toxin B work?
Cholera toxin B subunit (CT-B) attaches to cells by binding to ganglioside GM1, making it a powerful tool for retrograde labeling of neurons.
Can you get sick from eating a mosquito?
Pritt, for the most part, eating a bug isn't cause for worry. In general, your body will digest arthropods, which include arachnids like spiders, mites, and ticks, and insects such as gnats, flies, mosquitoes, fleas, and bedbugs, “just like any other food,” she says.
Can you get an STD from mosquito?
Can Mosquitoes Spread STDs. Let's start by making it clear that mosquitoes cannot give you human-based STDs. There is no research that supports the claim that mosquitoes can spread HIV, Herpes, or any of the other common STDs tested by STDcheck.com.
What is the treatment for West Nile virus?
There is no specific treatment for West Nile virus (WNV) disease; clinical management is supportive. Patients with severe meningeal symptoms often require pain control for headaches and antiemetic therapy and rehydration for associated nausea and vomiting.