QUESTION: I just came back from a visit to Uganda Africa. I was unable to take Malarone as I had bad side effects. Vomiting. I was only exposed once when we walked into a swampy rain forest. This of-course was the only day I did not have repellent. We were taking the kids on a nature walk and the German volunteer got a little lost. I ran as fast as could out of the area. Started to feel tired … [Read more...]
Primaquine for Malaria Treatment
QUESTION: In India what is the duration of primaquine therapy in confirmed Malaria infection? ANSWER: Primaquine is usually used to kill the hypnozoite stages of Plasmodium vivax or P. ovale. This life stage of the malaria parasite can reside, dormant in the liver's hepatocyte cells, even after the patient has completed the normal course of treatment for the infection; at this stage, the … [Read more...]
Do I have malaria?
QUESTION: Hi, I went to Ivory Coast August/2003 back March/2004, took some pills to help prevent Malaria on my trip but ran out and did not get more. While I was there I got many mosquito bites. Around October/03 became very sick, got tested for malaria at the hospital in Quebec but negative. Now May/2011 still have all the same symptoms, flu like symptoms, feeling cold most of the time, … [Read more...]
Causes of malaria
QUESTION: What are the causes of malaria? ANSWER: Malaria is caused by parasites of the genus Plasmodium. These are single-celled animals known as protozoans (from the Greek 'protos' and 'zoia' which together mean 'first animal') and they are transmitted via mosquitoes that feed on blood; the parasites need both mosquito and human hosts to complete their life cycle (see below a graphic of … [Read more...]
What are the strains of malaria?
QUESTION: What are the different strains of malaria? ANSWER: Malaria is caused by small, single-celled parasites called protozoans, and specifically ones of the genus Plasmodium. There are many, many species of Plasmodium, which infect a wide variety of different species, from lizards and birds to rodents, bats and primates. Of all the species of malaria, four main ones infect humans - … [Read more...]
Can malaria come back?
QUESTION: If you had malaria once, can it return for a second time without being in a malaria area? ANSWER: Yes. There are several ways in which malaria can come back without being re-infected again. The blood forms of the parasites can sometimes persist at low numbers, so that the patient no longer has any symptoms; if these blood forms begin to reproduce again, the patient will once … [Read more...]
Treatment for Malaria
QUESTION: How do you treat malaria? ANSWER: Malaria can be treated with a number of different types of medication; which one to use depends on the type of malaria you have, as well as whether resistant strains are known to occur in your area. Below I have copied the response I wrote to a similar question on malaria treatment, posted on the 2nd of May, 2011: In most cases of … [Read more...]
Started Late on Anti-malaria Medication
QUESTION: I'm in a malarious country and I had no idea about anti-malarials until I got here, so I started taking anti-malaria(doxycicline) two weeks late. It has been three weeks since I started taking the medicine. Do you think it would work or should I stop taking it? ANSWER: It depends a bit on where you are, and what types of malaria are in your region. Plasmodium falciparum usually … [Read more...]
Treatment for malaria in Africa
QUESTION: What is the treatment for malaria in Africa? ANSWER: The appropriate form of treatment for malaria, regardless of where you are, depends on the type of malaria you have. This can be determined through diagnosis; each of the main malaria parasites that ordinarily infect humans (P. falciparum, P. vivax, P. malariae and P. ovale) looks slightly different under the microscope, … [Read more...]
What is malaria? What Causes Malaria?
QUESTIONS: What is malaria? What causes malaria? ANSWER: I have copied below the text from an earlier question, also asking about the causes of malaria and explaining what it is: Malaria is a disease caused by a parasitic single-celled animal known as Plasmodium. There are different species of Plasmodium, which cause different kinds of malaria. The main types which infect humans … [Read more...]