Shared Flashcard Set

Details

+RNA Viruses
+RNA Viruses
30
Microbiology
Graduate
12/12/2011

Additional Microbiology Flashcards

 


 

Cards

Term
BUZZWORD: Cruiseship
Definition
Norwalk virus (Calcini Virus)
Term
What causes Hep E?
Definition
Calcini-Virus
Term
What is the main vector of Flavi viruses?
Definition
Mosquito
Term
What is another name for Anthropod Borne Viruses?
Definition
arbovirusus
Term
What are the intended mammals of Flavi viruses?
Definition
Birds usually
Term
What is the mojor cause of arboviral encepalitis?
Definition
Flavivirus (St. Louis encepalitis)
Term
Patient complains of stiff neck and convolusions. They have a high fever and appear disoriented with tremoros. They eventually fall into a coma. Hx and phyiscal show a insect bite mark. What do they have?
Definition
West Nile Virus (Flavivirus)
Term
What causes Break Bone Fever?
Definition
Dengue (Flavivirus)
Term
What causes black vomit and jaundice in South/Central Americana and Africa?
Definition
Yellow Fever (Flavivirus)
Term
What of viruses does Hep C belong to?
Definition
Flavivirus
Term
How is Rubella transmitted?
Definition
Resp. Droplets
Term
What virus family causes Rubella?
Definition
Togavirus
Term
Infant becomes sick shortly after birth and a rash is noted (starting from the head downward)as well as cataracts being formed in their eyes. What does the child have?
Definition
Rubella (She said every question about rubella should contain something about an infant getting cataracts)
Term
How are Picorna viruses transmitted?
Definition
Fecal-Oral Transmission
Term
What type of gastroenteritis does Picorna virues cause?
Definition
None! Even though they are passed via Fecal-Oral, they don't cause any gastro issues.
Term
What family of virues does the Rhinovirus come from?
Definition
Picorna
Term
Where does Picorna viruses replicate?
Definition
mucosa and lymphoid tissues
Term
What RNA virus family is the Polio virus from?
Definition
Picorna
Term
What is special about Polio virus in reference to what it does to its infected cells?
Definition
It lysis them. Polio virus is cytolytic!
Term
What antibody can be useful against the Polio virus?
Definition
IgA
Term
What are the 5 forms of Polio virus?
Definition
Asymptomatic
Abortive
Non-Paralytic
Paralytic
Bulbar Poliomyleitis
Term
What is special about the paralytic form of polio?
Definition
Pt will get flaccid paralysis but with no sensory loss
Term
What muscles does the bulbar poliomyleitis form of polio affect?
Definition
muscles of the pharynx, vocal cords, and respiratory.
Term
What is the classical finding of Herpangina (coxsackie A)?
Definition
vesicular ulcerated lesions around soft palate and uvula
Term
Hand Foot and Mouth disease is caused by what virus?
Definition
Coxsackie A16 (A picorna virus)
Term
Pleurodyna (Devils Grip) is caused by what virus?
Definition
Coxsackie B (a picorna virus)
Term
What virus family does hep A belong to?
Definition
Picornavirus
Term
How is Hep A transmitted?
Definition
Undercooked/Raw shellfish from sewage infested waters..... yummy
Term
Why does eating a hot bowl of soup work to help cure the common cold?
Definition
The rhinovirus likes to grow at 33C... by increasing the temp via the steam from the soup, it helps kill the virus.
Term
Repeated infections of what virus gets worse every time? (Fever-> Hemorrhaging->Shock)
Definition
Dengue (Flavivirus)
Supporting users have an ad free experience!