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Part 1 Boards > Microbilogy- Viruses > Flashcards

Microbilogy- Viruses Flashcards

1
Q

Which WBC increases with a VIRAL infection?

A

Lymphocytes (love viruses)

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2
Q

become active inside a cell (take over cell)
have either DNA or RNA
proteinaceous capsid around genome
some have an ENVELOPE around the CAPSID

A

Viruses

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3
Q

Infectious particles made ONLY of protein, no nucleic acid

A

Prions

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4
Q

Cause slow diseases called transmisible spongiform encephalopathies (ie: CREUTZFELDI-JAKOB)
More resistant than viruses
Inactivated by hypochlorite &autoclaving
Cause no immune response or inflammatory response

A

Prions

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5
Q

Causes Upper &lower respiratory tract infections, conjunctivitis, diarrhea
Category- Respiratory (virus)

A

Adenovirus - Adeno family

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6
Q

URI, pharyngitis, skin rash.
Category- Respiratory (virus)
What virus and family?
Hint= Pharyngitis, can’t speak, can’t make and echo

A

Echovirus - Picorna family

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7
Q

URI- Common Cold
Category- Respiratory (virus)
What virus and family?

A

Rhinovirus- Picorna family

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8
Q

Pleurodynia- pain in intercostal muscles due to pleural irritation aka “Devil’s Grip”, herpangia, vesiculo-ulcerative lesions, myocarditis, pancreatitis, hand-foot-mouth disease
Category- Respiratory (virus)
What virus and family?

A

Coxsackie virus -Picorna family

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9
Q

Influenza is caused by what virus and family?

A

Influenza A, B- Orthomyxo family

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10
Q

Bronchiolitis, penumonia in children.
Category- Respiratory (virus).
This is caused by what virus and family?

A

RSV aka Respiratory syncytial virus -Paramyxo family

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11
Q

Mumps, Pancreatitis & Orchitis (Males) or OOPHORITIS (females- can cause sterility)
Category- Digestive virus

What virus and Family?

A

Mumps virus - Paramyxo family

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12
Q

Nausea, vomiting, diarrhea, abdominal pain, lethargy
Category-Digestive virus
What virus and Family?

A

Norovirus -Caliciviridae family

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13
Q

Childhood diarrhea (most common).
Category- Digestive virus.
What virus and Family?
Hint: roto rooter clears you out

A

Rotavirus - Reo Family

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14
Q

Acute viral hepatitis -oral fecal, shorter, less virulent, occurs in kids
Category- Digestive virus
What virus and Family?

A

Hepatitis A Virus (HAV) -Picorna family

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15
Q

Acute or chronic hepatitis, BLOOD contaminants- hospital workers
Category- Digestive virus
What virus and Family?

A

Hepatitis B (HBV)- Hepadna Family

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16
Q

Non-A, non-B” -causes infusion hepatitis
Category- Digestive virus
What virus and Family?

A

Hepatitis C (HCV) -Flaviviridae family

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17
Q

Rubeola, Kopkil spots, subacute sclerosing, panencephalitis
Category- Systemic with Skin Eruptions

What virus and family?

A

Measles virus - Paramyxo

18
Q

German Measles RUBELLA
Category- Systemic with Skin Eruptions

What virus and family?

A

Rubella virus - Toga

19
Q

Erythema infectiosum, aplastic anemia, slapped cheeks
Concern during pregnancy, can jump through placenta
Category- Systemic with Skin Eruptions

What virus and family?

A

Parvovirus - Parvo family

20
Q

Smallpox vaccine “eradicated”, GUARNIERI Bodies
Category- Systemic with Skin Eruptions

What virus and family?

A

Variola virus -Pox family

21
Q

Cow pox -blisters hands, if you have cow pox you are immune from small pox
Category- Systemic with Skin Eruptions

What virus and family?

A

Vaccinia virus -Pox family

22
Q

Nerve pain from shingles is called?

A

Post Hepatic Neuralgia

23
Q

This hides in the DRG and can be expressed later in life but does not have to. Sticks to a dermatome.
Category- Systemic with Skin Eruptions

Common name and virus are?

A

Shingles (chicken pox), Varicella ZOSTER- Herpes family

24
Q

Cold sores -Vesicular lesions -whitlow - found on thumb (child)
Category- Systemic with Skin Eruptions

Virus and Family are?

A

Herpes simplex virus 1-Herpes family

25
Q

Genital herpes. Category- Systemic with Skin Eruptions

Virus and Family?

A

Herpes simplex virus II- Herpes Family

26
Q

Cytomegalic inclusion Dx
Category- Systemic with Hematopoietic Disorders

What virus and family?

A

Cytomegalovirus (CMV) - Herpes family

27
Q

Infectious MONO nucleosis
Category- Systemic with Hematopoietic Disorders
What virus and family?

A

Epstein-Bar (EBV) virus -Herpes family

28
Q

AIDS, AIDS Related Complex (ARC)
Diagnosed with ELISA test or WESTERN BLOT
Category- Systemic with Hematopoietic Disorders
What virus and family?

A

HIV I & Il virus- Retro (SSRNA)

29
Q

Dengue, hemorrhagic fever
Vector- Aedes Aegyptmosquito
Category- Arboviral (Hemorrhagic) Fevers
What virus and family?

A

Dengue virus - 1-4 - Flaviviridae family

30
Q

Fever, nausea,
Vector- Aedes Aegypti mosquito
Category- Arboviral (Hemorrhagic) Fevers
What virus and family?

A

Yellow fever - Flaviviridae family

31
Q

Fever, sore throat, headache, bleeding, death
Category- Arboviral (Hemorrhagic) Fevers
What virus and family?

A

Ebola virus - Filoviridae family

32
Q

Fever, cough, lungs fill with fluid, fatal
Vector- rodent dust
Category- Arboviral (Hemorrhagic) Fevers
What virus and family?

A

Hanta virus - Bunyaviridae family

33
Q

Condyloma, CERVICAL carcinoma (HPV -16 &18)
Category- warty growth
What virus and family?

A

Papilomavirus (HPV) - Papova family

34
Q

Moluscum contagiosum (usualy pink, benign)
Category- Warty growth

A

Molluseum virus - Pox family

35
Q

Poliomyelitis, mostly from polio vaccine
Category- CNS virus

A

Poliovirus -Picorna family

36
Q

Causes Rabies, has NEGRI BODIES
Category- CNS virus

A

Rabies virus - Rhabdo family

37
Q

Progresive multifocal leukoencephalopathy
Category- CNS virus

A

JC virus - Papova family

38
Q

Eastern or Western equine, ST. LOUIS, Venezuelan’s or California group
vector-mosquitos
Category- CNS virus

A

ARBOVIRAL ENCEPHALITIS virus - Toga family

39
Q

Fever, headache, rash in 20-50% of cases, neck stiffness,
vector - Culex mosquito
Category- CNS virus

A

West Nile virus -Flavi family

40
Q

Bleeding, encephalitis
vector- Aedes or Culex mosquito
Category- CNS virus

A

Rift Valley fever -Bunyaviridae family

41
Q
A

Part 1 Boards (21 decks)

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