Malaria Flashcards
Symptoms of malaria
Headache, fever, chills, nausea, body ache and sometimes diarrhoea
How do you catch malaria?
Infected disease caused by parasite transmitted by mosquitos, contaminated needles, blood transfusions and organ transplants. Even pregnancies.
How many cases in 2015. What % was in africa?
200 million cases
90% in africa
What factors affect the spread of malaria?
Species of mosquito - life span and preference to humans or animals.
Environment - warm wet, still bodies of water. Rural vs urban areas
Human immunity- children and immigrants do not have partial immunity.
Development - afford healthcare, education, existing level of health.
% of global pop at risk of malaria
40%
No. Deaths in 2015
438000
78% in 15 counties. Only 1 outside Africa.
Is the global impact of malaria changing?
Yes. Climate change is causing its distribution to reach high latitudes towards the poles.
WhT is the current distribution of malaria.
Most prevalent in Africa, south Asia and latin America.
Other cases often occur due to migration.
UGANDA
malaria cases:
3.6 million
UGANDA
Deaths
6000
UGANDA
Climate
Ave temp all yr: 22.5*c
Ave rainfall: 1229mm annually
UGANDA
Names of lakes
Albert and Victoria
Kyoga
UGANDA
Approaches to reduce cases.
- Improved irrigation and drainage
- insecticides
- early diagnosis and prompt treatment
- treated nets
UGANDA
Malaria drug factory
Kabale = cheaper medicine, provides jobs for 5000 farmers.
Millennium development goal
To have halted and begun to reverse the incidence of malaria.
Successfully reduced impact in subsaharan Africa. No longer leading cause of child mortality.