問題一覧
1
4 stages of infectious disease
i,p,p,c
2
_____ the time between exposure to a pathogen
incubation period
3
occurs between end of the incubation period
prodromal period
4
is phase of rapid multiplicationof the pathogens
period of clinical illness
5
is a laboratory - verified infection that presents no signs and symptoms.
subclinical or asymptomatic infection
6
is the the host recovers gradually and returns to baseline
convalescence period
7
microorganism entering the host's body from the environment
exogenous infection
8
occurs when the microorganism remains inactive and dormant in the host, and may last for years
latent infection
9
results from the hosts normal flora such as in the case of hosts own bacteria
endogenous infection
10
develop while the patient is in health care facility .
health care associated infections
11
require special handling and ventilation procedure to prevent the spread of infection
airborne precautions
12
kinds of infections
s, l, e,E H
13
transmission based precautions
a, d ,c
14
large particle droplets do not remain in the air generally travel short distance, around three feet or less
droplet precaution
15
require the use of gloves,mask and gown
contact precaution
16
geographical distribution of disease
E,E,P,S
17
disease found in a certain geographic area/ region or in a specific group of people within the country.
endemic disease
18
are those that occur in greater than expected numbers in a specific area over a particular time
epidemics
19
is an epidemic taht affects several countries or continents .
pandemic
20
keep the hands occur. occassionally and irregularly with no specific pattern
sporadic disease