What factors affect malaria?

Malaria is a highly infectious disease that spreads primarily through mosquitoes. Five malaria tribes are caused by an infection of the Plasmodium parasite, which are most often transmitted by the bite of the mosquito anopheles. Due to the nature of its transmission, several factors are affected by the spread of malaria. These include climate, geographical location and environmental conditions. The spread of malaria is also influenced by the availability of vaccines and control of infectious diseases. Mosquitoes will often bite infected individuals and take parasites along with the blood of the victim. The parasites, the most dangerous, including the Plasmodium Falciparum, then develop in a mosquito and find their way to the saliva of their host. The next time the infected mosquito bites a person, transmits parasites in saliva, which will lead to a new infection. This creates a perscyclical in areas susceptible to malaria.

The disease is endemic in several places around the world. Earth along the equator is exposed to higher r rIzica of malaria, with Sub -Saharan Africa is the most infected area. About 90 percent of malaria -related victims occur in this area, which is an important number as the World Health Organization estimates that the disease causes almost 1 million annual deaths. Other areas of endangered malaria spread are South America and Asia equatorial areas. Frequent travel to these areas significantly increases the risk of individual infection, which increases the risk of spreading the disease elsewhere.

Climate plays a major role in the spread of malaria, as certain weather conditions allow increased reproduction in mosquitoes. Warm areas with occasional to medium rainfall tend to have more mosquitoes than dry areas because the insects lay eggs in stagnant water. Countries that experience monsoon rains can also see the growth of mosquito populations between wet seasons, where the collected precipitation can still sit for a long time.

the spread of malaria is also greater in ODLastets where disease control methods are not easily accessible. These methods include mosquito nets, vaccines and insect repellents. Educational material, such as a guide to maintaining homes without mosquitoes, is another main factor in preventing malaria. The areas where medicines and education are inaccessible to spread malaria suffer from a higher degree of infection, lending the persistence of the disease.