Diseases List Flashcards
1
Q
AIDS
HIV
A
- RNA (retrovirus)
- lysogeny
- gp120 attach to CD4+
- vacc: NONE, but ideally.. inihibitors of..
- reverse transcriptase
- protease
- integrase
- infect as “dsDNA provirus” (lysogeny)
- risk: pregnant patients
2
Q
Zika
Zika virus
A
- pregnancy risk
- low mortality
- trans: mosquitos (aedes aegypti); STD; parenteral
- vacc: NONE
- microcephaly; Barre
3
Q
Polio
poliomyelitis
A
- enterovirus
- trans: fecal-oral
- viremia, sore throat
- next to eradiacte
4
Q
Mumps
Mumps virus
A
- target: lymphocytes
- orchitis (testes)
- meningitis
- swelling glands
5
Q
Mono/Epstein-Barre
HSV-4
A
- Viral hepatitis
- Burkitt’s Lymphoma
- enlarged lymph node/spleen
6
Q
Coccidiodomycosis/Valley Fever
C. arthroconodia
A
- airborne/systemic mycosis
- dimorphic
- inhalation of dust
7
Q
Pneumocystis
P. jiroveci
A
- risk: immunocompromised patients
- opportunistic
8
Q
Aspergillosis
A. fumigatus
A
- opportunistic
- risk: HIV patients
- lungs fill w/myecelia => Pulmonary Infection
9
Q
Kaposi’s Sarcoma
HHV-8
A
- oncogenic
- risk: immunocompromised patients
10
Q
Measles
A
- respiratory droplet
- Subacute Sclerosing Panencephalitis
- CNS degeneration
11
Q
Trypanosomes
Chagas’/African Sleeping Sickness
A
- “true” protists
- flagellated
- vacc: NONE
- antigenic shift: accumulate mutations, change protein
- cysts
T. cruzi (Chagas’)
- kissing bug/triatome bug
T. gambiense/rhodesiense (ASS)
- tsetse flies
12
Q
Candidiasis
C. albicans
A
- normal flora!
- dimorphic
- opportunistic
- risk: children; brushing mouth
13
Q
Giardia
G. intestinalis
A
- flagellated
- ingestion
- diarrhea
- attach to intestinal epithelium
- interfere w/nutrient absorption => malnutrition
14
Q
Chickenpox/Shingles
HSV-3
A
- droplet inhalation
- Chickenpox: conjunctiva, resp. mucous (Chickenpox)
- Shingles - latent stage, contagious
15
Q
Toxoplasmosis
T. gondii
A
- cyst forming
- trans: fecal-oral, STD
- oocyst in feces
- ingestion
- risk: pregnancy, AIDS patients