Sanctuary Retreats are looking to set up a malaria clinic, together with a full time nurse, in 2015. The clinic will be based at Saadani on the Tanzanian coast. To help towards the funding of this clinic, a percentage of the proceeds from sales of A BRUSH WITH AFRICA art generated through the Sanctuary lodges, will be directed to this project. The art that you buy will also help towards treating the less fortunate who are suffering from this deadly illness. A simple and inexpensive test given by a nurse in a small clinic can be made at the early stages of a fever to determine if the person is suffering from malaria or not. Catching it early can and does save lives.
A Female Anopheles mosquito
Malaria is a mosquito-borne infectious disease of humans and other animals caused by parasitic protozoans (a type of single cell microorganism) of the Plasmodium type. Malaria causes symptoms that typically include fever, fatigue, vomiting and headaches. In severe cases it can cause yellow skin, seizures, coma or death. These symptoms usually begin ten to fifteen days after being bitten. In those who have not been appropriately treated, the disease may recur months later. In those who have recently survived an infection, re-infection typically causes milder symptoms. This partial resistance disappears over months to years if there is no ongoing exposure to malaria.
Commonly, the disease is transmitted by the bite of an infected female Anopheles mosquito. This bite introduces the parasites from the mosquito's saliva into a person's blood. The parasites then travel to the liver where they mature and reproduce. Five species of Plasmodium can infect and be spread by humans. Most deaths are caused by P. falciparum because P. vivax, P. ovale, and P. malariae generally cause a milder form of malaria. The species P. knowlesi rarely causes disease in humans. Malaria is typically diagnosed by the microscopic examination of blood using blood films, or with antigen-based rapid diagnostic tests. Methods that use the polymerase chain reaction to detect the parasite's DNA have been developed, but are not widely used in areas where malaria is common due to their cost and complexity.
The risk of disease can be reduced by preventing mosquito bites by using mosquito nets and insect repellents, or with mosquito-control measures such as spraying insecticides and draining standing water. Several medications are available to prevent malaria in travellers to areas where the disease is common. Occasional doses of the medication sulfadoxine/pyrimethamine are recommended in infants and after the first trimester of pregnancy in areas with high rates of malaria. Despite a need, no effective vaccine exists, although efforts to develop one are ongoing. The recommended treatment for malaria is a combination of antimalarial medications that includes an artemisinin. The second medication may be either mefloquine, lumefantrine, or sulfadoxine/pyrimethamine. Quinine along with doxycycline may be used if an artemisinin is not available. It is recommended that in areas where the disease is common, malaria is confirmed if possible before treatment is started due to concerns of increasing drug resistance. Resistance has developed to several antimalarial medications; for example, chloroquine-resistant P. falciparum has spread to most malarial areas, and resistance to artemisinin has become a problem in some parts of South East Asia.
The disease is widespread in tropical and subtropical regions that are present in a broad band around the equator. This includes much of Sub-Saharan Africa, Asia, and Latin America. The World Health Organization estimates that in 2012, there were 207 million cases of malaria. That year, the disease is estimated to have killed between 473,000 and 789,000 people, many of whom were children in Africa. Malaria is commonly associated with poverty and has a major negative effect on economic development. In Africa it is estimated to result in losses of $12 billion USD a year due to increased healthcare costs, lost ability to work and effects on tourism.
.