Effects of rising food prices on household food security on femaleheaded households in Runnymede Village, Mopani District, South Africa

Background: Rising food prices can have a devastating effect on the health of poor households by making it more difficult for them to afford basic food baskets. Although South Africa is food secure as a nation, it does not mean that every household is able to access nutritionally adequate food.Objective: The objective of the study was to determine the effects of rising food prices on people’s perceptions and coping strategies regarding household food security.Setting: Sixty femaleheaded households were selected from 250 households in Runnymede Village in the Greater Tzaneen Local Municipality, Mopani District, Limpopo province, South Africa.Design: A descriptive and exploratory study was conducted using quantitative methods by means of an administered, structured questionnaire. The accessible population was femaleheaded households residing in Runnymede Village. Participants representing 60 femaleheaded households were purposively selected from the 250 households. Open and closed-ended questions were used to collect the data.Results: The majority (58%) of participants indicated that their eating habits had changed owing to rising food prices. Approximately 60% of the participants indicated that they bought food in bulk as a shortterm strategy to cope with rising food prices. Approximately 50% had a vegetable garden to alleviate food unavailability, and harvested for subsistence to meet non-food expenses. The majority (57%) of participants converted to buying cheaper brands, such as generic store brands. In addition, rising food prices made high quality food scarce for poorer households, forcing them to resort to cheaper or less nutritious foods.Conclusion: Rising food prices had a negative impact on poor, femaleheaded households in Runnymede Village.Keywords: rising food prices, household food security, femaleheaded household

Regional research priorities in brain and nervous system disorders

The characteristics of neurological, psychiatric, developmental and substance-use disorders in low-and middle-income countries are unique and the burden that they have will be different from country to country. Many of the differences are explained by the wide variation in population demographics and size, poverty, conflict, culture, land area and quality, and genetics. Neurological, psychiatric, developmental and substance-use disorders that result from, or are worsened by, a lack of adequate nutrition and infectious disease still afflict much of sub-Saharan Africa, although disorders related to increasing longevity, such as stroke, are on the rise. In the Middle East and North Africa, major depressive disorders and post-traumatic stress disorder are a primary concern because of the conflict-ridden environment. Consanguinity is a serious concern that leads to the high prevalence of recessive disorders in the Middle East and North Africa and possibly other regions. The burden of these disorders in Latin American and Asian countries largely surrounds stroke and vascular disease, dementia and lifestyle factors that are influenced by genetics. Although much knowledge has been gained over the past 10 years, the epidemiology of the conditions in low-and middle-income countries still needs more research. Prevention and treatments could be better informed with more longitudinal studies of risk factors. Challenges and opportunities for ameliorating nervous-system disorders can benefit from both local and regional research collaborations. The lack of resources and infrastructure for health-care and related research, both in terms of personnel and equipment, along with the stigma associated with the physical or behavioural manifestations of some disorders have hampered progress in understanding the disease burden and improving brain health. Individual countries, and regions within countries, have specific needs in terms of research priorities.Fil: Ravindranath, Vijayalakshmi. Indian Institute of Science; IndiaFil: Dang, Hoang Minh. Vietnam National University; VietnamFil: Goya, Rodolfo Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Bioquímicas de La Plata ; ArgentinaFil: Mansour, Hader. University of Pittsburgh; Estados Unidos. Mansoura University; EgiptoFil: Nimgaonkar, Vishwajit L.. University of Pittsburgh; Estados UnidosFil: Russell, Vivienne Ann. University of Cape Town; SudáfricaFil: Xin, Yu. Peking University; Chin