Measles overview: Difference between revisions
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==Overview== | ==Overview== | ||
Measles is a disease caused by the [[Morbillivirus]]. It is transmitted into the respiratory by contact with infected fluids. Incubation lasts for 4-12 days, during which patients are asymptomatic. Symptomatic onset includes the appearance of a distinct rash. Infected people remain contagious until appearance of the first symptoms until 3-5 days after the rash appearance. | Measles is a disease caused by the [[Morbillivirus]]. It is transmitted into the respiratory by contact with infected fluids. Incubation lasts for 4-12 days, during which patients are asymptomatic. Symptomatic onset includes the appearance of a distinct rash. Infected people remain contagious until appearance of the first symptoms until 3-5 days after the rash appearance. | ||
==Transmission== | |||
Measles is spread through respiration (contact with [[fluid]]s from an [[infection|infected]] person's nose and mouth, either directly or through [[Particulate|aerosol]] transmission), and is highly contagious—90% of people without [[immune system|immunity]] sharing a house with an infected person will catch it. ''Airborne precautions'' should be taken for all suspected cases of measles. | |||
The [[incubation period]] usually lasts for 4–12 days (during which there are no [[symptom]]s). | |||
Infected people remain contagious from the appearance of the first symptoms until 3–5 days after the [[rash]] appears. | |||
German measles is an unrelated condition caused by the [[rubella]] virus. | |||
==References== | ==References== | ||
Revision as of 20:53, 8 February 2012
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Measles Microchapters |
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Diagnosis |
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Treatment |
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Case Studies |
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Measles overview On the Web |
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American Roentgen Ray Society Images of Measles overview |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Measles is a disease caused by the Morbillivirus. It is transmitted into the respiratory by contact with infected fluids. Incubation lasts for 4-12 days, during which patients are asymptomatic. Symptomatic onset includes the appearance of a distinct rash. Infected people remain contagious until appearance of the first symptoms until 3-5 days after the rash appearance.
Transmission
Measles is spread through respiration (contact with fluids from an infected person's nose and mouth, either directly or through aerosol transmission), and is highly contagious—90% of people without immunity sharing a house with an infected person will catch it. Airborne precautions should be taken for all suspected cases of measles.
The incubation period usually lasts for 4–12 days (during which there are no symptoms).
Infected people remain contagious from the appearance of the first symptoms until 3–5 days after the rash appears.
German measles is an unrelated condition caused by the rubella virus.