Test2 Flashcards
(65 cards)
Incubation period
Time from exposure to outbreak -contagious
Period of communicability
Organism can move from host to someone else
Prodromal period
Time between initial symptoms and presence of full blown disease
Viral infections
Rubeola (measles) Rubella (German measles) Erythema infectionism (fifths disease) Varicella-zoster Rosella infantum
Exanthem
Eruption or rash on skin
Rubeola
Measles
Red rash that turns brownish
Begins behind ears and hairline
Spreads to feet
Koplicks (white spots) on buccal mucosa
Rubella
Pinkish rash Begins on face, neck, scalp Spreads downward in 3 day period Forschheimers sign (red spots) New rash, old rash fades
Rubeola incubation and infectious period
Incubation- 8-13 days
Infectious - 3-5 days before rash, 4 days after rash
Rubeola transmission
Droplets or airborne
Rubeola complications
Secondary bacterial infections -ear, croup, pneumonia
Rubeola therapy
Symptomatic
Vitamin A
Rubella incubation and infectious period
Incubation- 14-21 days
Infectious- 7 days before symptoms and 14 days after rash appears
Rubella transmission
Droplet
Airborne
Transplacental
Rubella complication
Thrombocytopenia
Rubella therapy
Symptomatic
Education for rubeola and rubella
MMR vaccine- 1 dose after 12 months
No school until not contagious
Not around pregnant women
Hand washing
Erythema infectionism incubation and infectious period
Incubation- 4-14 days
Infectious- prodromal period until rash appears
Erythema infectionism complications
Children: none
Fetal: anomalies
Errhyemia infectionism therapy
Symptoms
Roseola infantum (sixth disease) incubation, infectious
Incubation- 9-10 days
Infectious- febrile stage until rash appears
Roseola infantum transmission and complications
Transmission- others secretions
Complications- none
Roseola infantum education
Fever management
Seizure precautions
Hand washing
Varicella incubation and infectious
Incubation- 10-21 days
Infectious- 1-2 days before rash until lesions are crusted over
Transmission of varicella
Direct contact with droplets
Airborne particles