QUESTION Is it possible for female Anopheles to have a multiple infections? ANSWER Yes. Anopheles mosquitoes have been found in the wild with mixed infections of different Plasmodium species, and have also been shown to be capable of transmitting mixed infections under laboratory conditions. … [Read more...]
Malaria and Nkadu Luo
QUESTION When did professor Nkadu Luo discover that female mosquito causes malaria? ANSWER Professor Nkadu Luo is a microbiologist and immunologist in Zambia. Most of her work has been on HIV/AIDS and sickle cell anaemia. She has also been a key figure in promoting screening of blood banks in Zambia for infectious diseases such as HIV and malaria. However, the discovery that female … [Read more...]
Blood-Feeding Patterns of Anopheles Mosquitoes in Bangladesh
Blood-feeding patterns of mosquitoes are crucial for incriminating malaria vectors. However, little information is available on the host preferences of Anopheles mosquitoes in Bangladesh. Therefore, the objective of the present study was to determine the hematophagic tendencies of the anophelines inhabiting a malaria-endemic area of Bangladesh. … [Read more...]
What are the causes of malaria?
QUESTION What are the causes of malaria? ANSWER Malaria is caused by a parasite called Plasmodium, which is transmitted via the bites of infected mosquitoes. In the human body, the parasites multiply in the liver, and then infect red blood cells. Usually, people get malaria by being bitten by an infective female Anopheles mosquito. Only Anopheles mosquitoes can transmit malaria and they … [Read more...]
Malaria Transmission
QUESTION Can one get malaria through contact with the infected person or is it airborne? ANSWER Malaria cannot be transmitted through direct contact with an infected person, nor is it airborne! It is actually transmitted directly via the bite of an infected mosquito. Only certain female mosquitoes, of the genus Anopheles, can carry malaria. The mosquito picks up the malaria parasite … [Read more...]
Malaria Infection
QUESTION How can you get infected with malaria? ANSWER Malaria is transmitted directly via the bite of an infected mosquito. Only certain female mosquitoes, of the genus Anopheles, can carry malaria. The mosquito picks up the malaria parasite (there are five different types of malaria that infect humans, though all are transmitted in exactly the same way) when it feeds on the blood of an … [Read more...]
Number of Malaria Infections Per Mosquito
QUESTION How many people get malaria by one mosquito? ANSWER That is a very interesting question—the answer is that is varies between regions, and also depends on the type of mosquito. It was often believed that female mosquitoes (which feed on blood—males only feed on nectar) required a single blood meal in order to lay eggs and reproduce, and so would feed approximately once … [Read more...]
How Does One Contract Malaria?
QUESTION How to get malaria? ANSWER Malaria is caused by a parasite called Plasmodium, which is transmitted via the bites of infected mosquitoes. In the human body, the parasites multiply in the liver, and then infect red blood cells. Usually, people get malaria by being bitten by an infective female Anopheles mosquito. Only Anopheles mosquitoes can transmit malaria and they must have … [Read more...]
Malaria Transmission Through Sexual Contact
QUESTION Can i get malaria if i have sex with someone that has malaria? ANSWER No. Malaria cannot be sexually transmitted. In virtually all cases, malaria is transmitted through the bite of an infected mosquito, of the genus Anopheles. The mosquito passes the malaria parasite (there are several species which cause malaria in humans, all of the genus Plasmodium) through its saliva when it … [Read more...]
Malaria Prevention
QUESTION what is the prevention of malaria? ANSWER There are many ways in which to prevent malaria. I'll break them down into three categories: 1) medical prevention, 2) protection from getting mosquito bites and 3) vector control. 1) Medical prevention Malaria can be prevented using certain medications. Taking drugs to prevent a disease is known as "chemoprophylaxis", and so these … [Read more...]