埃博拉病毒介绍.ppt

埃博拉
The deadliest Ebola outbreak in history that has so far killed almost 1000 people in Guinea(几内亚), Liberia(利比亚), Sierra Leone(塞拉利昂) and Nigeria(尼日利亚) in West Africa has sparked fear around the world. (2014-08-18)
EBOLAWhat is it?
Ebola is caused by a virus.
Causes a severe illness, with bleeding.
Up to 90% will die.
No ine, and no cure are available – BUT getting treatment at Ebola Centres EARLY increases the chance of recovery.
Many people can quickly e infected.
EBOLAHow does it spread?
Sick people can spread this disease to others
People in direct contact with sick people are at highest risk:
Family members
Healthcare workers
Contact with Dead bodies can cause infection.
BE CAREFUL
DO NOT wash, touch or kiss dead bodies
DO NOT wash hands in the same bucket as others who have touched the body
EBOLAsymptoms
What does Ebola feel like?
Symptoms can start within two days of contact with an infected person or body.
EBOLAearly symptoms
tiredness
nausea恶心
fever
headache
EBOLAlater symptoms
bleeding
(mostly from nose and mouth)
vomiting
May contain blood
diarrhoea
May contain blood
cough
May contain blood
EBOLA
later symptoms
You can e very sick.