African Sleeping Sickness, also known as African Trypanosomiasis, is common in rural Africa. It is spread by the tsetse fly, which is only found in 36 sub-Saharan countries, with about 70 percent of cases occurring within the Democratic Republic of the Congo. When the tsetse fly bites, a sore develops and within weeks hosts suffer from fever, severe headaches, irritability, extreme fatigue, joint pain and skin rashes. As the disease progresses and invades the nervous system, people face confusion, personality changes and ultimately sleeplessness. African Sleeping Sickness can prove to be fatal within months, if not treated.

Due to regional differences, there is both an East African Sleeping Sickness and West African Sleeping Sickness. The Eastern disease is caused by the parasite Trypanosoma brucei rhodesiense, with a couple hundred cases reported each year by the World Health Organization (WHO). The West African Sleeping Sickness on the other hand is caused by a parasite called Trypanosoma brucei gambiense, with nearly 10,000 cases reported annually by the WHO.

The Span of the Disease

Unfortunately, due to the lack of medicine and awareness in these rural African regions, there is minimal caution taken to avoid the disease. The African Sleeping Sickness is often neglected by other countries due to its limited region. A majority of those in affected regions have minimal access to health care or knowledge of disease prevention and treatment. Due to overcrowding and poverty, transmission increases among both animals and people. In fact, 40,000 cases were reported in 1998 from the WHO, but researchers estimate that at least 300,000 cases were left undiagnosed that year. The fear with this is that the disease will be allowed to escalate. There have been cases in which the patients have attacked their own family members, experienced frightening hallucinations or have screamed in gut-wrenching pain.


The limited research and knowledge of this disease puts the victims at a heavy disadvantage. While there are a few drugs available for both East and West African Sleeping Sickness, at the moment there is no cure or vaccine. The most commonly used drug, pentamidine, is often used for first stage West African Sleeping Sickness, with other CDC approved drugs being uramin, melarsoprol, eflornithine and nifurtimox. However, these approved drugs can also have negative side effects, with melarsoprol found to have reactions that can prove to be fatal, and pentamidine causing stomach issues. The disease, if left untreated, can lead to meningoencephalitis, coma or death.

Organizational Support

Despite the grim standings of the disease, organizations are making efforts to change the status quo. The WHO is working to supply technical aid to national programs in Africa and are having volunteers deliver anti-Trypanosoma medicines for free. In 2009, the WHO established a biological specimens bank for researchers to conduct studies regarding new drugs and treatments. When attention towards the disease began to fade, the WHO developed a coordination network for victims of the disease to secure and maintain efforts against it. Starting in 2002, Bayer, supplied 10,000 vials of suramin treatment annually for an entire decade. Bayer took steps to expedite the fight against the disease in 2013 by funding and supporting mobile intervention teams in the Democratic Republic of the Congo. Through combined efforts, non-profit organizations as well as private companies are taking great strides against the deadly African Sleeping Sickness.

Haarika Gurivireddygari
Photo: Flickr

4-H Canada and Bayer CropScience have partnered to hold the global 4-H Youth Ag-Summit in Calgary, Albert, Canada from August 19-25th. Young adults (ages 18-25) from 24 countries worldwide will “come to the table,” share their ideas and develop a plan of action on how to best feed the hungry planet.

Throughout the week-long event called “Feeding a Hungry Planet,” 120 young agricultural delegates, 25 global mentors, and numerous volunteers will share and explore ideas with peers, business leaders, elected officials, and scientists about the global agricultural challenge.

The United Nations declared in November 2011 that the global population had surpassed 7 billion people. By 2050, it is estimated that another 2 billion people will need to be provided with adequate food and nutrition. The 4-H Youth Ag-Summit is built on the idea that no one person, company or nation holds the answer, but through discussion and innovation, these young minds can find and act upon groundbreaking agricultural solutions to feed our growing world.

The United Nations Food and Agriculture Organization estimated that 870 million people, one in every eight people, were suffering from prolonged starvation in 2010-2012. This means they do not have enough food to lead healthy and active lives. Nearly all, or 852 million, live in developing countries. Hunger and malnutrition are the number one threat to global health, bigger than AIDS, malaria and tuberculosis combined.

Solving hunger lays the foundation for progress in other areas of development, such as health and education. Well-nourished women have healthier, heavier babies who have stronger immune systems. A healthy, nourished child is more likely to attend school and perform to their full potential.

Chronic hunger was reduced in the 1980s and 1990s, but progress leveled off between 2000 and 2010. Despite the scale of the issue, hunger is an entirely solvable problem. By combining today’s knowledge, tools, and policies, the world has the capabilities to ensure that no one goes to bed hungry. The young minds at the Feeding the Hungry Planet-4-H Youth Ag Summit are working to do just that.

– Ali Warlich

Sources: Feeding a Hungry Planet, World Food Programme
Photo: UK Ag News