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573422a84776f4190066191e
What type of medium is provided for a specific agent in a microbial culture?
growth
[ "Infection\n\nMicrobiological culture is a principal tool used to diagnose infectious disease. In a microbial culture, a growth medium is provided for a specific agent. A sample taken from potentially diseased tissue or fluid is then tested for the presence of an infectious agent able to grow within that medium. Mo...
573422a84776f4190066191f
What are most pathogenic bacteria easily grown on?
nutrient agar
[ "Infection\n\nMicrobiological culture is a principal tool used to diagnose infectious disease. In a microbial culture, a growth medium is provided for a specific agent. A sample taken from potentially diseased tissue or fluid is then tested for the presence of an infectious agent able to grow within that medium. Mo...
573422a84776f41900661920
What is it called when a visible mound forms on the surface of a plate?
a colony
[ "Infection\n\nMicrobiological culture is a principal tool used to diagnose infectious disease. In a microbial culture, a growth medium is provided for a specific agent. A sample taken from potentially diseased tissue or fluid is then tested for the presence of an infectious agent able to grow within that medium. Mo...
573422a84776f41900661921
What is a region of dead cells resulting from viral growth called?
a "plaque"
[ "Infection\n\nMicrobiological culture is a principal tool used to diagnose infectious disease. In a microbial culture, a growth medium is provided for a specific agent. A sample taken from potentially diseased tissue or fluid is then tested for the presence of an infectious agent able to grow within that medium. Mo...
573423284776f4190066192d
What are live animals required by?
some microbes
[ "Infection\n\nIn the absence of suitable plate culture techniques, some microbes require culture within live animals. Bacteria such as Mycobacterium leprae and Treponema pallidum can be grown in animals, although serological and microscopic techniques make the use of live animals unnecessary. Viruses are also usual...
573423284776f4190066192e
What can Mycobacterium leprae and Treponema pallidum be grown in?
animals
[ "Infection\n\nIn the absence of suitable plate culture techniques, some microbes require culture within live animals. Bacteria such as Mycobacterium leprae and Treponema pallidum can be grown in animals, although serological and microscopic techniques make the use of live animals unnecessary. Viruses are also usual...
573423284776f4190066192f
What type of eggs may some viruses be grown in?
embryonated
[ "Infection\n\nIn the absence of suitable plate culture techniques, some microbes require culture within live animals. Bacteria such as Mycobacterium leprae and Treponema pallidum can be grown in animals, although serological and microscopic techniques make the use of live animals unnecessary. Viruses are also usual...
573423284776f41900661930
What is Xenodiagnosis?
use of a vector to support the growth of an infectious agent
[ "Infection\n\nIn the absence of suitable plate culture techniques, some microbes require culture within live animals. Bacteria such as Mycobacterium leprae and Treponema pallidum can be grown in animals, although serological and microscopic techniques make the use of live animals unnecessary. Viruses are also usual...
573423294776f41900661931
What is it difficult to demonstrate the presence of in Chagas disease?
the causative agent
[ "Infection\n\nIn the absence of suitable plate culture techniques, some microbes require culture within live animals. Bacteria such as Mycobacterium leprae and Treponema pallidum can be grown in animals, although serological and microscopic techniques make the use of live animals unnecessary. Viruses are also usual...
573423bed058e614000b69d0
What is microscopy used for?
diagnosis of infectious disease
[ "Infection\n\nAnother principal tool in the diagnosis of infectious disease is microscopy. Virtually all of the culture techniques discussed above rely, at some point, on microscopic examination for definitive identification of the infectious agent. Microscopy may be carried out with simple instruments, such as the...
573423bed058e614000b69d1
What do virtually all culture techniques rely on at some point?
microscopic examination
[ "Infection\n\nAnother principal tool in the diagnosis of infectious disease is microscopy. Virtually all of the culture techniques discussed above rely, at some point, on microscopic examination for definitive identification of the infectious agent. Microscopy may be carried out with simple instruments, such as the...
573423bed058e614000b69d2
What can samples obtained from patients viewed directly under?
light microscope
[ "Infection\n\nAnother principal tool in the diagnosis of infectious disease is microscopy. Virtually all of the culture techniques discussed above rely, at some point, on microscopic examination for definitive identification of the infectious agent. Microscopy may be carried out with simple instruments, such as the...
573423bed058e614000b69d3
When is microscopy exquisitely specific?
when used in combination with antibody based techniques.
[ "Infection\n\nAnother principal tool in the diagnosis of infectious disease is microscopy. Virtually all of the culture techniques discussed above rely, at some point, on microscopic examination for definitive identification of the infectious agent. Microscopy may be carried out with simple instruments, such as the...
573423bed058e614000b69d4
What can antibodies with artificial fluorescence be directed to do?
bind to and identify a specific antigens present on a pathogen
[ "Infection\n\nAnother principal tool in the diagnosis of infectious disease is microscopy. Virtually all of the culture techniques discussed above rely, at some point, on microscopic examination for definitive identification of the infectious agent. Microscopy may be carried out with simple instruments, such as the...
57342435d058e614000b69e4
What do almost all cells readily stain with?
a number of basic dyes
[ "Infection\n\nOther microscopic procedures may also aid in identifying infectious agents. Almost all cells readily stain with a number of basic dyes due to the electrostatic attraction between negatively charged cellular molecules and the positive charge on the dye. A cell is normally transparent under a microscope...
57342435d058e614000b69e5
Why do cells easily stain with dyes?
electrostatic attraction
[ "Infection\n\nOther microscopic procedures may also aid in identifying infectious agents. Almost all cells readily stain with a number of basic dyes due to the electrostatic attraction between negatively charged cellular molecules and the positive charge on the dye. A cell is normally transparent under a microscope...
57342435d058e614000b69e6
What electronic charge do cellular molecules have?
negatively charged
[ "Infection\n\nOther microscopic procedures may also aid in identifying infectious agents. Almost all cells readily stain with a number of basic dyes due to the electrostatic attraction between negatively charged cellular molecules and the positive charge on the dye. A cell is normally transparent under a microscope...
57342435d058e614000b69e7
What is Geimsa stain?
a dye
[ "Infection\n\nOther microscopic procedures may also aid in identifying infectious agents. Almost all cells readily stain with a number of basic dyes due to the electrostatic attraction between negatively charged cellular molecules and the positive charge on the dye. A cell is normally transparent under a microscope...
57342435d058e614000b69e8
How many methods comprise standard approaches used to classify bacteria and diagnose disease?
Two
[ "Infection\n\nOther microscopic procedures may also aid in identifying infectious agents. Almost all cells readily stain with a number of basic dyes due to the electrostatic attraction between negatively charged cellular molecules and the positive charge on the dye. A cell is normally transparent under a microscope...
5734257c4776f41900661961
What needs to be isolated from infected tissue to provide a biochemical diagnosis of an infectious disease?
enzymes
[ "Infection\n\nThe isolation of enzymes from infected tissue can also provide the basis of a biochemical diagnosis of an infectious disease. For example, humans can make neither RNA replicases nor reverse transcriptase, and the presence of these enzymes are characteristic of specific types of viral infections. The a...
5734257c4776f41900661962
What enzyme's presence is characteristic of specific types of viral infections?
RNA replicases
[ "Infection\n\nThe isolation of enzymes from infected tissue can also provide the basis of a biochemical diagnosis of an infectious disease. For example, humans can make neither RNA replicases nor reverse transcriptase, and the presence of these enzymes are characteristic of specific types of viral infections. The a...
5734257c4776f41900661963
What does the protein hemagglutinin bind together?
red blood cells
[ "Infection\n\nThe isolation of enzymes from infected tissue can also provide the basis of a biochemical diagnosis of an infectious disease. For example, humans can make neither RNA replicases nor reverse transcriptase, and the presence of these enzymes are characteristic of specific types of viral infections. The a...
5734257c4776f41900661964
Why are the presence of certain enymzes a tell tale sign of a virus?
humans can make neither RNA replicases nor reverse transcriptase
[ "Infection\n\nThe isolation of enzymes from infected tissue can also provide the basis of a biochemical diagnosis of an infectious disease. For example, humans can make neither RNA replicases nor reverse transcriptase, and the presence of these enzymes are characteristic of specific types of viral infections. The a...
57342628d058e614000b6a0c
What methods are highly sensitive, specifc and rapid tests used to identify microorganisms?
Serological
[ "Infection\n\nSerological methods are highly sensitive, specific and often extremely rapid tests used to identify microorganisms. These tests are based upon the ability of an antibody to bind specifically to an antigen. The antigen, usually a protein or carbohydrate made by an infectious agent, is bound by the anti...
57342628d058e614000b6a0d
What are serological tests based upon the ability of an antibody to do?
bind specifically to an antigen
[ "Infection\n\nSerological methods are highly sensitive, specific and often extremely rapid tests used to identify microorganisms. These tests are based upon the ability of an antibody to bind specifically to an antigen. The antigen, usually a protein or carbohydrate made by an infectious agent, is bound by the anti...
57342628d058e614000b6a0e
What is the antigen bound to by the antibody usually?
a protein or carbohydrate made by an infectious agent
[ "Infection\n\nSerological methods are highly sensitive, specific and often extremely rapid tests used to identify microorganisms. These tests are based upon the ability of an antibody to bind specifically to an antigen. The antigen, usually a protein or carbohydrate made by an infectious agent, is bound by the anti...
57342628d058e614000b6a0f
What does the binding set off that will result in something visibly obvious in various ways?
a chain of events
[ "Infection\n\nSerological methods are highly sensitive, specific and often extremely rapid tests used to identify microorganisms. These tests are based upon the ability of an antibody to bind specifically to an antigen. The antigen, usually a protein or carbohydrate made by an infectious agent, is bound by the anti...
57342628d058e614000b6a10
What is the causative agent of "strep throat"?
S. pyogenes
[ "Infection\n\nSerological methods are highly sensitive, specific and often extremely rapid tests used to identify microorganisms. These tests are based upon the ability of an antibody to bind specifically to an antigen. The antigen, usually a protein or carbohydrate made by an infectious agent, is bound by the anti...
57342720d058e614000b6a26
What are immunoassays?
Complex serological techniques
[ "Infection\n\nComplex serological techniques have been developed into what are known as Immunoassays. Immunoassays can use the basic antibody – antigen binding as the basis to produce an electro - magnetic or particle radiation signal, which can be detected by some form of instrumentation. Signal of unknowns can be...
57342720d058e614000b6a27
What type of signal do immunoassays produce?
electro - magnetic or particle radiation
[ "Infection\n\nComplex serological techniques have been developed into what are known as Immunoassays. Immunoassays can use the basic antibody – antigen binding as the basis to produce an electro - magnetic or particle radiation signal, which can be detected by some form of instrumentation. Signal of unknowns can be...
57342720d058e614000b6a28
What allows quantitation of the target antigen?
unknowns can be compared to that of standards
[ "Infection\n\nComplex serological techniques have been developed into what are known as Immunoassays. Immunoassays can use the basic antibody – antigen binding as the basis to produce an electro - magnetic or particle radiation signal, which can be detected by some form of instrumentation. Signal of unknowns can be...
57342720d058e614000b6a29
Immunoassays are able to detect what type of proteins?
generated by an infected organism in response to a foreign agent
[ "Infection\n\nComplex serological techniques have been developed into what are known as Immunoassays. Immunoassays can use the basic antibody – antigen binding as the basis to produce an electro - magnetic or particle radiation signal, which can be detected by some form of instrumentation. Signal of unknowns can be...
573427ac4776f419006619a5
What does the acronym PCR expand to?
polymerase chain reaction
[ "Infection\n\nTechnologies based upon the polymerase chain reaction (PCR) method will become nearly ubiquitous gold standards of diagnostics of the near future, for several reasons. First, the catalog of infectious agents has grown to the point that virtually all of the significant infectious agents of the human po...
573427ac4776f419006619a6
What will be the ubiquitous gold standards of diagnostics in the near future?
PCR
[ "Infection\n\nTechnologies based upon the polymerase chain reaction (PCR) method will become nearly ubiquitous gold standards of diagnostics of the near future, for several reasons. First, the catalog of infectious agents has grown to the point that virtually all of the significant infectious agents of the human po...
573427ac4776f419006619a7
What has the catalog of infectious agents grown to the point of?
virtually all of the significant infectious agents of the human population have been identified
[ "Infection\n\nTechnologies based upon the polymerase chain reaction (PCR) method will become nearly ubiquitous gold standards of diagnostics of the near future, for several reasons. First, the catalog of infectious agents has grown to the point that virtually all of the significant infectious agents of the human po...
573427ac4776f419006619a8
What must an infectious agent do to cause disease?
grow within the human body
[ "Infection\n\nTechnologies based upon the polymerase chain reaction (PCR) method will become nearly ubiquitous gold standards of diagnostics of the near future, for several reasons. First, the catalog of infectious agents has grown to the point that virtually all of the significant infectious agents of the human po...
573427ac4776f419006619a9
What are primers derived from the genomes of?
infectious agents
[ "Infection\n\nTechnologies based upon the polymerase chain reaction (PCR) method will become nearly ubiquitous gold standards of diagnostics of the near future, for several reasons. First, the catalog of infectious agents has grown to the point that virtually all of the significant infectious agents of the human po...
5734284ad058e614000b6a48
What technological ability with regards to detection is currently available?
ability to detect any infectious agent
[ "Infection\n\nThus, the technological ability to detect any infectious agent rapidly and specifically are currently available. The only remaining blockades to the use of PCR as a standard tool of diagnosis are in its cost and application, neither of which is insurmountable. The diagnosis of a few diseases will not ...
5734284ad058e614000b6a49
What are the remaining blockades to the use or PCR as a standard tool of diagnosis?
cost and application
[ "Infection\n\nThus, the technological ability to detect any infectious agent rapidly and specifically are currently available. The only remaining blockades to the use of PCR as a standard tool of diagnosis are in its cost and application, neither of which is insurmountable. The diagnosis of a few diseases will not ...
5734284ad058e614000b6a4a
What are some diseases which won't benefit from PCR methods?
clostridial diseases
[ "Infection\n\nThus, the technological ability to detect any infectious agent rapidly and specifically are currently available. The only remaining blockades to the use of PCR as a standard tool of diagnosis are in its cost and application, neither of which is insurmountable. The diagnosis of a few diseases will not ...
5734284ad058e614000b6a4b
PCR can't detect the presence of any bacteria when what doesn't occur?
significant proliferation of the infectious agent
[ "Infection\n\nThus, the technological ability to detect any infectious agent rapidly and specifically are currently available. The only remaining blockades to the use of PCR as a standard tool of diagnosis are in its cost and application, neither of which is insurmountable. The diagnosis of a few diseases will not ...
57342ac5d058e614000b6a88
What is used in the treatment of AIDS?
AZT
[ "Infection\n\nThere is usually an indication for a specific identification of an infectious agent only when such identification can aid in the treatment or prevention of the disease, or to advance knowledge of the course of an illness prior to the development of effective therapeutic or preventative measures. For e...
57342ac5d058e614000b6a89
How was the course of AIDS followed?
monitoring the composition of patient blood samples
[ "Infection\n\nThere is usually an indication for a specific identification of an infectious agent only when such identification can aid in the treatment or prevention of the disease, or to advance knowledge of the course of an illness prior to the development of effective therapeutic or preventative measures. For e...
57342ac5d058e614000b6a8a
What could be done by understanding how the disease was transmitted?
resources could be targeted to the communities at greatest risk
[ "Infection\n\nThere is usually an indication for a specific identification of an infectious agent only when such identification can aid in the treatment or prevention of the disease, or to advance knowledge of the course of an illness prior to the development of effective therapeutic or preventative measures. For e...
57342ac5d058e614000b6a8b
What did the genotypic identification of HIV later enable?
geographical origins of the virus
[ "Infection\n\nThere is usually an indication for a specific identification of an infectious agent only when such identification can aid in the treatment or prevention of the disease, or to advance knowledge of the course of an illness prior to the development of effective therapeutic or preventative measures. For e...
57342ac5d058e614000b6a8c
What is now commonly used to identify HIV in healthy people before the onset of the illnes?
Molecular diagnostics
[ "Infection\n\nThere is usually an indication for a specific identification of an infectious agent only when such identification can aid in the treatment or prevention of the disease, or to advance knowledge of the course of an illness prior to the development of effective therapeutic or preventative measures. For e...
57342b4c4776f419006619e7
What can wearing gowns and face masks help prevent?
infections from being passed from one person to another
[ "Infection\n\nTechniques like hand washing, wearing gowns, and wearing face masks can help prevent infections from being passed from one person to another. Frequent hand washing remains the most important defense against the spread of unwanted organisms. There are other forms of prevention such as avoiding the use ...
57342b4c4776f419006619e8
What is the most important defense against the spread of unwanted organisms?
Frequent hand washing
[ "Infection\n\nTechniques like hand washing, wearing gowns, and wearing face masks can help prevent infections from being passed from one person to another. Frequent hand washing remains the most important defense against the spread of unwanted organisms. There are other forms of prevention such as avoiding the use ...
57342b4c4776f419006619e9
Avoiding drugs and using condoms are other forms of what?
prevention
[ "Infection\n\nTechniques like hand washing, wearing gowns, and wearing face masks can help prevent infections from being passed from one person to another. Frequent hand washing remains the most important defense against the spread of unwanted organisms. There are other forms of prevention such as avoiding the use ...
57342b4c4776f419006619ea
Why is it important to cook foods well?
prevention
[ "Infection\n\nTechniques like hand washing, wearing gowns, and wearing face masks can help prevent infections from being passed from one person to another. Frequent hand washing remains the most important defense against the spread of unwanted organisms. There are other forms of prevention such as avoiding the use ...
57342b4c4776f419006619eb
What should one do with foods that have been left outside for a long time?
avoiding
[ "Infection\n\nTechniques like hand washing, wearing gowns, and wearing face masks can help prevent infections from being passed from one person to another. Frequent hand washing remains the most important defense against the spread of unwanted organisms. There are other forms of prevention such as avoiding the use ...
57342c544776f419006619f9
Recognizing the different characteristics of various diseases is one way to do what?
prevent or slow down the transmission of infectious diseases
[ "Infection\n\nOne of the ways to prevent or slow down the transmission of infectious diseases is to recognize the different characteristics of various diseases. Some critical disease characteristics that should be evaluated include virulence, distance traveled by victims, and level of contagiousness. The human stra...
57342c544776f419006619fa
What are some critical disease characteristics that should be evaluated?
virulence, distance traveled by victims, and level of contagiousness
[ "Infection\n\nOne of the ways to prevent or slow down the transmission of infectious diseases is to recognize the different characteristics of various diseases. Some critical disease characteristics that should be evaluated include virulence, distance traveled by victims, and level of contagiousness. The human stra...
57342c544776f419006619fb
What virus' strains incapacitate their victims extremely quickly before killing them?
Ebola
[ "Infection\n\nOne of the ways to prevent or slow down the transmission of infectious diseases is to recognize the different characteristics of various diseases. Some critical disease characteristics that should be evaluated include virulence, distance traveled by victims, and level of contagiousness. The human stra...
57342c544776f419006619fc
Why is the initial stage of Ebola not very contagious?
victims experience only internal hemorrhaging
[ "Infection\n\nOne of the ways to prevent or slow down the transmission of infectious diseases is to recognize the different characteristics of various diseases. Some critical disease characteristics that should be evaluated include virulence, distance traveled by victims, and level of contagiousness. The human stra...
57342c544776f419006619fd
What does the low virulence of HIV allow victims to do?
travel long distances
[ "Infection\n\nOne of the ways to prevent or slow down the transmission of infectious diseases is to recognize the different characteristics of various diseases. Some critical disease characteristics that should be evaluated include virulence, distance traveled by victims, and level of contagiousness. The human stra...
57342d2b4776f41900661a0d
Recognizing the effects of small-world networks allows one to decrease what?
transmission rate of infectious diseases
[ "Infection\n\nAnother effective way to decrease the transmission rate of infectious diseases is to recognize the effects of small-world networks. In epidemics, there are often extensive interactions within hubs or groups of infected individuals and other interactions within discrete hubs of susceptible individuals....
57342d2b4776f41900661a0e
What type of interactions happen within groups of infected individuals in epidemics?
extensive interactions
[ "Infection\n\nAnother effective way to decrease the transmission rate of infectious diseases is to recognize the effects of small-world networks. In epidemics, there are often extensive interactions within hubs or groups of infected individuals and other interactions within discrete hubs of susceptible individuals....
57342d2b4776f41900661a0f
What is a way of drastically reducing infection rates?
focus is on the prevention of transmission jumps
[ "Infection\n\nAnother effective way to decrease the transmission rate of infectious diseases is to recognize the effects of small-world networks. In epidemics, there are often extensive interactions within hubs or groups of infected individuals and other interactions within discrete hubs of susceptible individuals....
57342d2b4776f41900661a10
What is an example of a success implementation of preventing transmission jumps?
needle exchange programs in areas with a high density of drug users
[ "Infection\n\nAnother effective way to decrease the transmission rate of infectious diseases is to recognize the effects of small-world networks. In epidemics, there are often extensive interactions within hubs or groups of infected individuals and other interactions within discrete hubs of susceptible individuals....
57342d2b4776f41900661a11
When was vaccination used to prevent the spread of the foot-and-mouth virus?
2001
[ "Infection\n\nAnother effective way to decrease the transmission rate of infectious diseases is to recognize the effects of small-world networks. In epidemics, there are often extensive interactions within hubs or groups of infected individuals and other interactions within discrete hubs of susceptible individuals....
57342dcc4776f41900661a21
What is resistance to infection known technically as?
immunity
[ "Infection\n\nResistance to infection (immunity) may be acquired following a disease, by asymptomatic carriage of the pathogen, by harboring an organism with a similar structure (crossreacting), or by vaccination. Knowledge of the protective antigens and specific acquired host immune factors is more complete for pr...
57342dcc4776f41900661a22
When may immunity be acquired?
following a disease
[ "Infection\n\nResistance to infection (immunity) may be acquired following a disease, by asymptomatic carriage of the pathogen, by harboring an organism with a similar structure (crossreacting), or by vaccination. Knowledge of the protective antigens and specific acquired host immune factors is more complete for pr...
57342dcc4776f41900661a23
What is knowledge of protective antigens more complete for?
primary pathogens
[ "Infection\n\nResistance to infection (immunity) may be acquired following a disease, by asymptomatic carriage of the pathogen, by harboring an organism with a similar structure (crossreacting), or by vaccination. Knowledge of the protective antigens and specific acquired host immune factors is more complete for pr...
57342dcc4776f41900661a24
What does herd immunity offer to vulnerable people when a large enough proportion of the population has acquired immunity?
a measure of protection
[ "Infection\n\nResistance to infection (immunity) may be acquired following a disease, by asymptomatic carriage of the pathogen, by harboring an organism with a similar structure (crossreacting), or by vaccination. Knowledge of the protective antigens and specific acquired host immune factors is more complete for pr...
57342dcc4776f41900661a25
Vaccination is a way in which what may be acquired?
immunity
[ "Infection\n\nResistance to infection (immunity) may be acquired following a disease, by asymptomatic carriage of the pathogen, by harboring an organism with a similar structure (crossreacting), or by vaccination. Knowledge of the protective antigens and specific acquired host immune factors is more complete for pr...
57342eb44776f41900661a2b
What can the clearance of pathogens be influenced by in an individual?
genetic variants
[ "Infection\n\nThe clearance of the pathogens, either treatment-induced or spontaneous, it can be influenced by the genetic variants carried by the individual patients. For instance, for genotype 1 hepatitis C treated with Pegylated interferon-alpha-2a or Pegylated interferon-alpha-2b (brand names Pegasys or PEG-Int...
57342eb44776f41900661a2c
What is the brand name Pegasys for?
Pegylated interferon-alpha-2b
[ "Infection\n\nThe clearance of the pathogens, either treatment-induced or spontaneous, it can be influenced by the genetic variants carried by the individual patients. For instance, for genotype 1 hepatitis C treated with Pegylated interferon-alpha-2a or Pegylated interferon-alpha-2b (brand names Pegasys or PEG-Int...
57342eb44776f41900661a2d
What are patients carrying certain genetic variant alleles near the IL28B gene more likely to achieve?
sustained virological response
[ "Infection\n\nThe clearance of the pathogens, either treatment-induced or spontaneous, it can be influenced by the genetic variants carried by the individual patients. For instance, for genotype 1 hepatitis C treated with Pegylated interferon-alpha-2a or Pegylated interferon-alpha-2b (brand names Pegasys or PEG-Int...
57342f81d058e614000b6ab8
What type of drugs can suppress an infection when it attacks the body?
anti-infective
[ "Infection\n\nWhen infection attacks the body, anti-infective drugs can suppress the infection. Several broad types of anti-infective drugs exist, depending on the type of organism targeted; they include antibacterial (antibiotic; including antitubercular), antiviral, antifungal and antiparasitic (including antipro...
57342f81d058e614000b6ab9
How many broad types of anti-infective drugs exist?
Several
[ "Infection\n\nWhen infection attacks the body, anti-infective drugs can suppress the infection. Several broad types of anti-infective drugs exist, depending on the type of organism targeted; they include antibacterial (antibiotic; including antitubercular), antiviral, antifungal and antiparasitic (including antipro...
57342f81d058e614000b6aba
What depends on the method an antibiotic is given?
severity and the type of infection
[ "Infection\n\nWhen infection attacks the body, anti-infective drugs can suppress the infection. Several broad types of anti-infective drugs exist, depending on the type of organism targeted; they include antibacterial (antibiotic; including antitubercular), antiviral, antifungal and antiparasitic (including antipro...
57342f81d058e614000b6abb
How are severe infections of the brain usually treated?
with intravenous antibiotics
[ "Infection\n\nWhen infection attacks the body, anti-infective drugs can suppress the infection. Several broad types of anti-infective drugs exist, depending on the type of organism targeted; they include antibacterial (antibiotic; including antitubercular), antiviral, antifungal and antiparasitic (including antipro...
57342f81d058e614000b6abc
How do antibiotics work?
slowing down the multiplication of bacteria or killing the bacteria
[ "Infection\n\nWhen infection attacks the body, anti-infective drugs can suppress the infection. Several broad types of anti-infective drugs exist, depending on the type of organism targeted; they include antibacterial (antibiotic; including antitubercular), antiviral, antifungal and antiparasitic (including antipro...
57342fe6d058e614000b6ac2
What are the top three killer diseases?
HIV/AIDS, TB and malaria
[ "Infection\n\nThe top three single agent/disease killers are HIV/AIDS, TB and malaria. While the number of deaths due to nearly every disease have decreased, deaths due to HIV/AIDS have increased fourfold. Childhood diseases include pertussis, poliomyelitis, diphtheria, measles and tetanus. Children also make up a ...
57342fe6d058e614000b6ac3
How much have deaths due to HIV/AIDS increased?
fourfold
[ "Infection\n\nThe top three single agent/disease killers are HIV/AIDS, TB and malaria. While the number of deaths due to nearly every disease have decreased, deaths due to HIV/AIDS have increased fourfold. Childhood diseases include pertussis, poliomyelitis, diphtheria, measles and tetanus. Children also make up a ...
57342fe6d058e614000b6ac4
What are some popular childhood diseases?
pertussis, poliomyelitis, diphtheria, measles and tetanus
[ "Infection\n\nThe top three single agent/disease killers are HIV/AIDS, TB and malaria. While the number of deaths due to nearly every disease have decreased, deaths due to HIV/AIDS have increased fourfold. Childhood diseases include pertussis, poliomyelitis, diphtheria, measles and tetanus. Children also make up a ...
57342fe6d058e614000b6ac5
Who makes up a large percentage of diarrheal deaths?
Children
[ "Infection\n\nThe top three single agent/disease killers are HIV/AIDS, TB and malaria. While the number of deaths due to nearly every disease have decreased, deaths due to HIV/AIDS have increased fourfold. Childhood diseases include pertussis, poliomyelitis, diphtheria, measles and tetanus. Children also make up a ...
57342fe6d058e614000b6ac6
What is the number 4 leading cause of death in the world?
lower respiratory infections
[ "Infection\n\nThe top three single agent/disease killers are HIV/AIDS, TB and malaria. While the number of deaths due to nearly every disease have decreased, deaths due to HIV/AIDS have increased fourfold. Childhood diseases include pertussis, poliomyelitis, diphtheria, measles and tetanus. Children also make up a ...
57343074d058e614000b6acc
What medical field does the treatment of infectious diseases fall into?
field of Infectious Disease
[ "Infection\n\nThe medical treatment of infectious diseases falls into the medical field of Infectious Disease and in some cases the study of propagation pertains to the field of Epidemiology. Generally, infections are initially diagnosed by primary care physicians or internal medicine specialists. For example, an \...
57343074d058e614000b6acd
Disease propagation can fall under the purview of what field of study?
Epidemiology
[ "Infection\n\nThe medical treatment of infectious diseases falls into the medical field of Infectious Disease and in some cases the study of propagation pertains to the field of Epidemiology. Generally, infections are initially diagnosed by primary care physicians or internal medicine specialists. For example, an \...
57343074d058e614000b6ace
Who tends to initially diagnose an infection?
primary care physicians or internal medicine specialists
[ "Infection\n\nThe medical treatment of infectious diseases falls into the medical field of Infectious Disease and in some cases the study of propagation pertains to the field of Epidemiology. Generally, infections are initially diagnosed by primary care physicians or internal medicine specialists. For example, an \...
57343074d058e614000b6acf
What is the non-medical mumbo jumbo term for pulmonologist?
lung physician
[ "Infection\n\nThe medical treatment of infectious diseases falls into the medical field of Infectious Disease and in some cases the study of propagation pertains to the field of Epidemiology. Generally, infections are initially diagnosed by primary care physicians or internal medicine specialists. For example, an \...
57343074d058e614000b6ad0
Who works with both patients and general practitioners to identify a disease?
infectious diseases specialist
[ "Infection\n\nThe medical treatment of infectious diseases falls into the medical field of Infectious Disease and in some cases the study of propagation pertains to the field of Epidemiology. Generally, infections are initially diagnosed by primary care physicians or internal medicine specialists. For example, an \...
573431514776f41900661a3b
What have a number of studies found a correlation between?
pathogen load in an area and human behavior
[ "Infection\n\nA number of studies have reported associations between pathogen load in an area and human behavior. Higher pathogen load is associated with decreased size of ethnic and religious groups in an area. This may be due high pathogen load favoring avoidance of other groups, which may reduce pathogen transmi...
573431514776f41900661a3c
What is higher pathogen load associated with?
decreased size of ethnic and religious groups in an area
[ "Infection\n\nA number of studies have reported associations between pathogen load in an area and human behavior. Higher pathogen load is associated with decreased size of ethnic and religious groups in an area. This may be due high pathogen load favoring avoidance of other groups, which may reduce pathogen transmi...
573431514776f41900661a3d
What does avoidance of other groups reduce?
pathogen transmission
[ "Infection\n\nA number of studies have reported associations between pathogen load in an area and human behavior. Higher pathogen load is associated with decreased size of ethnic and religious groups in an area. This may be due high pathogen load favoring avoidance of other groups, which may reduce pathogen transmi...
573431514776f41900661a3e
What does more restricted sexual behavior result in?
Higher pathogen load
[ "Infection\n\nA number of studies have reported associations between pathogen load in an area and human behavior. Higher pathogen load is associated with decreased size of ethnic and religious groups in an area. This may be due high pathogen load favoring avoidance of other groups, which may reduce pathogen transmi...
573431514776f41900661a3f
What may poor socioeconomic factors ultimately in part be due to?
high pathogen load preventing economic development.
[ "Infection\n\nA number of studies have reported associations between pathogen load in an area and human behavior. Higher pathogen load is associated with decreased size of ethnic and religious groups in an area. This may be due high pathogen load favoring avoidance of other groups, which may reduce pathogen transmi...
57343210d058e614000b6ae0
What profession finds evidence of infection in fossil remains to be interesting?
paleopathologists
[ "Infection\n\nEvidence of infection in fossil remains is a subject of interest for paleopathologists, scientists who study occurrences of injuries and illness in extinct life forms. Signs of infection have been discovered in the bones of carnivorous dinosaurs. When present, however, these infections seem to tend to...
57343210d058e614000b6ae1
What do paleopathologists study?
occurrences of injuries and illness in extinct life forms
[ "Infection\n\nEvidence of infection in fossil remains is a subject of interest for paleopathologists, scientists who study occurrences of injuries and illness in extinct life forms. Signs of infection have been discovered in the bones of carnivorous dinosaurs. When present, however, these infections seem to tend to...
57343210d058e614000b6ae2
What has been discovered in the bones of carnivorous dinosaurs?
Signs of infection
[ "Infection\n\nEvidence of infection in fossil remains is a subject of interest for paleopathologists, scientists who study occurrences of injuries and illness in extinct life forms. Signs of infection have been discovered in the bones of carnivorous dinosaurs. When present, however, these infections seem to tend to...
57343210d058e614000b6ae3
What dinosaur's skull had pit-like wounds surrounded by swollen and porous bone?
Herrerasaurus ischigualastensis
[ "Infection\n\nEvidence of infection in fossil remains is a subject of interest for paleopathologists, scientists who study occurrences of injuries and illness in extinct life forms. Signs of infection have been discovered in the bones of carnivorous dinosaurs. When present, however, these infections seem to tend to...
57343210d058e614000b6ae4
How did tyrannosaurs become infected?
being bitten during a fight
[ "Infection\n\nEvidence of infection in fossil remains is a subject of interest for paleopathologists, scientists who study occurrences of injuries and illness in extinct life forms. Signs of infection have been discovered in the bones of carnivorous dinosaurs. When present, however, these infections seem to tend to...
573443cb879d6814001ca423
What is the practice of killing or trapping any animal?
Hunting
[ "Hunting\n\nHunting is the practice of killing or trapping any animal, or pursuing or tracking it with the intent of doing so. Hunting wildlife or feral animals is most commonly done by humans for food, recreation, to remove predators which are dangerous to humans or domestic animals, or for trade. In the 2010s, la...
573443cb879d6814001ca424
Why do humans most commonly hunt wildlife?
food
[ "Hunting\n\nHunting is the practice of killing or trapping any animal, or pursuing or tracking it with the intent of doing so. Hunting wildlife or feral animals is most commonly done by humans for food, recreation, to remove predators which are dangerous to humans or domestic animals, or for trade. In the 2010s, la...
573443cb879d6814001ca425
What is there a distinction between lawful hunting and?
poaching
[ "Hunting\n\nHunting is the practice of killing or trapping any animal, or pursuing or tracking it with the intent of doing so. Hunting wildlife or feral animals is most commonly done by humans for food, recreation, to remove predators which are dangerous to humans or domestic animals, or for trade. In the 2010s, la...
573443cb879d6814001ca426
What is poaching?
illegal killing, trapping or capture of the hunted species
[ "Hunting\n\nHunting is the practice of killing or trapping any animal, or pursuing or tracking it with the intent of doing so. Hunting wildlife or feral animals is most commonly done by humans for food, recreation, to remove predators which are dangerous to humans or domestic animals, or for trade. In the 2010s, la...
573443cb879d6814001ca427
What is the species which is hunted referred to as?
prey
[ "Hunting\n\nHunting is the practice of killing or trapping any animal, or pursuing or tracking it with the intent of doing so. Hunting wildlife or feral animals is most commonly done by humans for food, recreation, to remove predators which are dangerous to humans or domestic animals, or for trade. In the 2010s, la...
5735ab1adc94161900571efd
What is the practice of killing or trapping any animal called?
Hunting
[ "Hunting\n\nHunting is the practice of killing or trapping any animal, or pursuing or tracking it with the intent of doing so. Hunting wildlife or feral animals is most commonly done by humans for food, recreation, to remove predators which are dangerous to humans or domestic animals, or for trade. In the 2010s, la...