QUESTION My husband weighs and has malaria. He was told by the pharmacist to take 2 tablets stat, then 1 daily for five days followed by 3 Fansidar tablets. We live in Papua New Guinea. I see on the Duo-Cotecxin web site the dose is three tabs daily. Which is correct? ANSWER Fansidar is a very different drug to Duo-Cotecxin—it is made of a combination of sulfadoxine and … [Read more...]
Repeated Malaria
QUESTION Since January 2011 I got three times malaria. Is it come regularly? Last week also I got maleria and I took medicine but still I have mild headache and sweating feeling tiredenes in between.. ANSWER The timing of the repeated malaria episodes you have experienced means that it could be recrudescence (where treatment does not completely kill all the malaria parasites in your … [Read more...]
Information About Malaria
QUESTION What is malaria? ANSWER Malaria is a serious and sometimes fatal disease caused by a tiny parasite that commonly infects a certain type of mosquito (of the genus Anopheles) which feeds on humans. People who get malaria are typically very sick with high fevers, shaking chills, and flu-like illness. Four kinds of malaria parasites can infect humans: Plasmodium falciparum, P. vivax, … [Read more...]
Test for Malaria?
QUESTION Is there a way to verify that someone has had malaria? I had symptoms that were treated with only 10 days of proper 14 days prescription and had a relapse a year later. Have felt weak and keep my drinking to a very light level as a result. Is there test that can be taken to verify having/had plasmodium vivax? ANSWER The best way to test for relapsing malaria (i.e. Plasmodium … [Read more...]
Malaria’s Scientific Name
QUESTION What is malaria's scientific name? ANSWER The genus name for the single-celled parasite which causes malaria is Plasmodium. In the genus, there are five species which infect humans: Plasmodium falciparum (the most deadly kind), P. vivax, P. ovale, P. malariae and P. knowlesi. … [Read more...]
Malaria Drug Binding Site
QUESTION What is malaria, and drug binding site? ANSWER Malaria is caused by a single-celled protozoan parasite of the genus Plasmodium. Five kinds of Plasmodium are known to infect people: P. falciparum, P. vivax, P. ovale, P. malariae and P. knowlesi. There is no one drug binding site with respect to malaria: different anti-malarial drugs have different modes of action, and not all … [Read more...]
When did malaria start?
QUESTION What year did malaria start? ANSWER Malaria first emerged as an infection of humans tens of thousands, if not hundreds of thousands, of years ago. The species of malaria that infect humans probably evolved from closely related malaria species that infect macaques (in the case of Plasmodium vivax) and gorillas (in the case of P. falciparum). The earliest records from human … [Read more...]
Recurring Malaria
QUESTION I had malaria twice when I was 4 and 8 years old. I am 50 years old now but I have severe chills at least once or twice a month, muscle aches, fatigue severe head aches for the past 10-15 years with no apparent cause and my I take head ache medication for migraine (maxalt and excedrim) and my chills and fatigue is getting more frequent. I had no other history of any diseases. Is this … [Read more...]
Evolution of Malaria
QUESTION how did malaria evolve? ANSWER Malaria in humans probably evolved independently several times, and both times likely due to a cross-over event from a closely related primate malaria. For example, Plasmodium vivax is evolutionarily closely related to several species of malaria found in macaque monkeys in south-east Asia, and so a cross-over of one of those species into human, with … [Read more...]
Thalassaemia and Malaria
QUESTION How can Thalassaemia effect Malaria infection? ANSWER Thalassaemia is the name given to a group of inherited genetic blood disorders, which result in reduced or no synthesis of one of the globin protein chains that combine to make haemaglobin. Haemaglobin is used to carry oxygen throughout the body and to its organs. Thalassaemia can result in anaemia; in some cases, this is … [Read more...]