The Nutritional and Health Benefits of Tigernuts (Cyperus Esculentus L.): A Potential Astronaut Food
Hadiza Haruna Abdulrasheed,
Solomon Jonathan Hussaini,
Zainab Ibrahim Suleiman,
Sofia Hussein Suleiman,
Farida Mohammed Shehu,
Joel Oluwamurewa Olayemi
Issue:
Volume 3, Issue 1, March 2023
Pages:
1-5
Received:
18 May 2023
Accepted:
15 June 2023
Published:
27 June 2023
Abstract: As space exploration progresses, the need for nutrient rich and functional foods for astronauts becomes increasingly crucial. Nigerian superfoods have gained recognition for their remarkable health and nutritional benefits. Astronauts face physiological and physical problems as a result of long exposure to radiation in the space environment that includes, oxidative damage, coronary heart disease, gastrointestinal problems, flatulence, bone resorption (osteoporosis), and muscular atrophy. To address these issues, scientists advise the use of dietary and food supplements. Tigernut is a nutritious indigenous nigerian superfood that either grows naturally or is cultivated for its edible tubers, it can be used whole as a snack, in milk, flour or oil form to produce a variety of meals, snacks and beverages. It contains antioxidants, vitamins, minerals, Essential amino acids, digestive enzymes, minerals, fiber and other important food constituents, which play an important role in combating some of the physiological changes and conditions experienced by the astronaut. This paper reviews the nutritional composition, functional benefits of tigernut (an indigenous Nigerian superfood) and its potential positive effects on astronauts’ wellbeing. Evaluating its potentials through this study will provide a comprehensive understanding of the nutritional and health benefits of tigernut for Nigerian Astronauts. The result of the review carried out on the three cultivars of tigernut tubers (yellow, brown, and black) shows that they contain significant levels of macro and micronutrients, phytochemicals and antioxidants that play a significant role in preventing and maintaining some of the health and physiological changes astronauts are exposed to as a result of microgravity and space flight.
Abstract: As space exploration progresses, the need for nutrient rich and functional foods for astronauts becomes increasingly crucial. Nigerian superfoods have gained recognition for their remarkable health and nutritional benefits. Astronauts face physiological and physical problems as a result of long exposure to radiation in the space environment that in...
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Case Study of Old Person of Pakistan: This Desolation is My Life
Issue:
Volume 3, Issue 1, March 2023
Pages:
6-11
Received:
29 June 2023
Accepted:
18 July 2023
Published:
31 July 2023
Abstract: This case study explores the life of an elderly person in Pakistan and their experiences living in an old age home. The study aims to understand the present and past of the individual, their philosophy of life, achievements, regrets, and the circumstances that led them to join the care facility. It also examines their physical, psychological, and emotional health, as well as the social and health problems faced by the elderly in Pakistan. The study uses qualitative techniques, including in-depth interviews and observations of the participant, who is a 70-year-old man residing in Najjat, an old age home in Pakistan. The study reveals that the participant had a challenging childhood, marked by his parents' divorce and separation from his siblings. He pursued higher education and had a successful career as an educator. However, personal and health issues, such as the loss of his wives and heart attacks, led him to retire and eventually join the old age home. The participant reflects on his philosophy of life, emphasizing the importance of inner happiness and finding purpose within oneself. While he expresses gratitude for his children's independence, he also regrets the strained relationship with his parents. The study highlights the psychological experiences of living in an old age home, including the cultural and economic factors that contribute to the participants' feelings of stress and failure. Cultural expectations regarding filial responsibility and societal judgment add to the emotional burden experienced by elderly individuals who are unable to live with their families. Economic stability is also a concern, with limited financial resources being allocated primarily to healthcare expenses. Overall, this case study sheds light on the life of an elderly person in Pakistan, their challenges, and the impact of societal and cultural factors on their well-being. It emphasizes the importance of addressing the social and health problems faced by the elderly population and promoting a more inclusive and supportive society for senior citizens.
Abstract: This case study explores the life of an elderly person in Pakistan and their experiences living in an old age home. The study aims to understand the present and past of the individual, their philosophy of life, achievements, regrets, and the circumstances that led them to join the care facility. It also examines their physical, psychological, and e...
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