Traditional Treatments for Malaria

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QUESTION

What are some traditional treatments for malaria?

ANSWER

Many different cultures have had their own traditional ways of treating malaria. Perhaps the two best known come from the native tribes in the Western Amazon basin and the ancient Chinese.

Tribes in the Amazon used the bark of a shrub called Cinchona to treat fevers and shivering; Spanish priests in this region observed traditional Quechua healers using this bark and started using it themselves to treat the fevers associated with malaria. Many centuries later, the active ingredient from this bark was isolated and called quinine, which is still used in the treatment of malaria today.

In ancient China, traditional healers would use the plant sweet wormwood (Artemisia annua, to give it its full Latin name), also to treat fevers and the symptoms of malaria. For many hundreds of years, this traditional cure was forgotten about, until the 1970s when a concerted effort led by Mao Tse-Tung began to search for new anti-malarial compounds as part of their Vietnam war effort. Their scientists, led by Dr Youyou, re-discovered sweet wormwood and extracted a potent anti-malarial compound from it, called artemisinin. This compound and and its many derivatives, in the form of artemisinin-based combination therapies (ACTs), are now the mainstay of the World Health Organization’s first-line recommended treatment against uncomplicated malaria.

Traditional Methods for Malaria Treatment and Prevention

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QUESTION

What are the traditional methods on treating and preventing malaria?

ANSWER

Many different cultures have had their own traditional ways of treating malaria. Perhaps the two best known come from the native tribes in the Western Amazon basin and the ancient Chinese.

Tribes in the Amazon used the bark of a shrub called Cinchona to treat fevers and shivering; Spanish priests in this region observed traditional Quechua healers using this bark and started using it themselves to treat the fevers associated with malaria. Many centuries later, the active ingredient from this bark was isolated and called quinine, which is still used in the treatment of malaria today.

In ancient China, traditional healers would use the plant sweet wormwood (Artemisia annua, to give it its full Latin name), also to treat fevers and the symptoms of malaria. For many hundreds of years, this traditional cure was forgotten about, until the 1970s when a concerted effort led by Mao Tse-Tung began to search for new anti-malarial compounds as part of their Vietnam war effort. Their scientists, led by Dr Youyou, re-discovered sweet wormwood and extracted a potent anti-malarial compound from it, called artemisinin. This compound and and its many derivatives, in the form of artemisinin-based combination therapies (ACTs), are now the mainstay of the World Health Organization’s first-line recommended treatment against uncomplicated malaria.

Malaria Beliefs

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QUESTION

How do beliefs and attitude affect the spread, treatment and prevention of malaria?

ANSWER

Accurate information and knowledge about how malaria is transmitted, diagnosed and treated is crucial to controlling the disease, for the general public living in malarial areas, travelers to these areas and health professionals. For example, many travelers are unaware that their destination is in a malaria transmission zone, so they do not take appropriate preventive precautions. Similarly, many travelers I have met believe that if they have had malaria once, they are immune and cannot get reinfected, so don’t bother protecting themselves from mosquitoes – this is not true, and they are inadvertently putting themselves at great risk.

In terms of endemic areas, the focus is on educating people about day-to-day preventive measures, such as sleeping under long-lasting insecticide treated bednets and indoor residual spraying. Educational campaigns that focus on simple, straightforward ways to prevent malaria are more likely to influence people’s attitudes and lead to better malaria control. Similarly, teaching people to seek accurate diagnosis and then ensuring they have appropriate treatment is an important step.

In some places, people feel they cannot afford to visit a doctor or clinic, or would rather place their trust in a traditional healer or healing herbs; since the most effective medications against malaria are treatments such as artemisinin-based combination therapies, which are available through official health sources such as clinics, believing in traditional medicine can lead to the malaria infection becoming very severe, and even resulting in death. As such, another component to control is making sure that medical services such as clinics are easily accessible even for the poorest people, provide good health care and are affordable.