Dr Rendani I.
Manenzhe
Author • Medical Scientist • Public Health Advocate
Speaking on Science, Health, Leadership, Human Wellbeing and Professional Development.
From laboratories to communities and from boardrooms to churches, Dr Manenzhe brings science into conversations that people can understand, remember and act on.
ABOUT THE AUTHOR
Dr Rendani I. Manenzhe is a medical scientist, author, public health advocate, speaker, and servant-leader, committed to building a healthier future through science, education, and action.
Born in Madadzhi village in Limpopo, South Africa, his academic journey took him from the University of Limpopo to the University of Cape Town, where he obtained an MSc and a PhD in Medicine. He is passionate about health equity, prevention, health education, scientific integrity, and empowering people to take meaningful action before disease becomes a crisis.
"Scientific knowledge should not remain confined to laboratories, journals, or conference rooms – it should reach people, families, communities, and the places where health decisions are made."
His journey began in medical microbiology and infectious diseases, expanding into clinical research, healthcare, and the global challenge of non-communicable diseases. Today, he is the founder and director of Baobab Health & Innovation Group (BHI Group).
About the Book
Diabetes is no longer a distant health problem. It is a growing blackout, and too many of us are living in the dark.
Diabetes – The Load Shedding of our Health invites you to see diabetes differently. Using the familiar reality of load shedding as a powerful metaphor, Dr Manenzhe takes you on a journey through the science, stories, choices, and systems that shape our health.
"A conversation about what happens before diagnosis. It challenges us to think of health as something we build long before we need it."
Drawing on his experience as a medical scientist and public health advocate, he explores diabetes and chronic diseases (obesity, hypertension, cardiovascular and kidney diseases) to make complex health information accessible to everyone.
Through science and practical reflections, this book asks important questions:
- Are we waiting for the lights to go out before acting?
- What are we ‘depositing’ into our health today?
- What can we do to prevent the next blackout?
It is an invitation to move from darkness to light, from awareness to action, and from waiting for illness to investing in health. The lights may flicker, but a blackout is not always inevitable.
Also available in all good bookstores and digital outlets worldwide.
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