Frequently Asked Questions: Health & Wellness in Africa
We receive many questions from our readers across the continent. This FAQ page addresses the most common health and wellness questions from African communities, with evidence-based answers in plain language.
Nutrition
Q: Is it true that eating too much garri (cassava) is unhealthy?
Garri (processed cassava) is a staple food across West and Central Africa. In moderation, it is a fine source of carbohydrate energy. However, garri is low in protein, fat, and most vitamins and minerals. Problems arise when it dominates the diet without adequate accompaniments. Always pair garri with protein-rich soups (egusi, banga, groundnut) and vegetables to create a nutritionally complete meal. Drinking excessive amounts of raw garri soaked in water is not recommended as the only food source, particularly for children.
Q: Can I get enough protein from plant-based foods in Africa?
Absolutely. Africa has an abundance of plant-based protein sources — beans, cowpeas, groundnuts, lentils, soybeans, and seeds. These foods, eaten in adequate quantities and combinations, can meet your daily protein needs. The key is variety and quantity. Adults generally need 0.8–1.0 grams of protein per kilogram of body weight per day. A bowl of beans, a handful of groundnuts, and some eggs or milk across the day will typically meet this requirement comfortably.
Q: Is palm oil good or bad for your health?
Unrefined red palm oil is nutritionally very different from refined (bleached and deodorised) palm oil. Red palm oil is rich in beta-carotene, vitamin E tocotrienols, and other beneficial compounds. It is a traditional fat that has sustained West African communities for centuries. Used in modest amounts as part of a varied diet, it is nutritionally acceptable. However, it is high in saturated fat and should not be consumed in excessive quantities. Refined palm oil — which has lost most of its micronutrients — is far less beneficial.
Exercise and Fitness
Q: How can I exercise safely in extreme heat?
Exercising in hot, humid conditions requires extra precautions. Always exercise in the early morning (before 9am) or evening (after 5pm) to avoid peak heat. Wear lightweight, light-coloured, moisture-wicking clothing. Drink water before, during, and after exercise — do not wait until you feel thirsty. If you experience dizziness, nausea, confusion, or stopping sweating while exercising in the heat, stop immediately, move to shade, drink water, and seek medical help. These are signs of heat exhaustion or heat stroke.
Q: Is traditional wrestling or martial arts good exercise?
Traditional African wrestling (such as Senegalese laamb, Nigerian dambe, or Rwandan igitego) is an excellent full-body workout that develops strength, agility, coordination, and cardiovascular fitness. Like all contact sports, it carries injury risk, particularly without proper training and supervision. Practise with qualified instruction, warm up thoroughly, and ensure you are medically cleared before participating in intense contact training.
Traditional Medicine
Q: Can I use traditional herbal remedies alongside my prescription medication?
This is an extremely important question. Many people combine herbal remedies with prescription drugs without informing their doctors — which can be dangerous. Several herbal medicines have real pharmacological activity and can interact with drugs, either reducing their effectiveness or amplifying their effects to dangerous levels. Always disclose any herbal or traditional medicine use to your prescribing doctor or pharmacist. Never substitute herbal remedies for prescribed medication for serious conditions like HIV, tuberculosis, hypertension, or diabetes without medical supervision.
Disease Prevention
Q: How often should I get a health check-up if I feel healthy?
Feeling healthy is not the same as being healthy. Many serious conditions — hypertension, diabetes, HIV, certain cancers, and glaucoma — have no symptoms in early stages. General guidelines for adults who feel well include: blood pressure check at least annually (or every 6 months if over 40); blood glucose test every 1–2 years if over 35 or with risk factors; HIV test at least once (annually if sexually active); eye examination every 2 years after age 40; and dental check-up at least once per year. Follow your national health guidelines and consult a healthcare provider for personalised screening advice.
Q: What vaccines do African adults need?
Vaccination is not only for children. Adults in Africa should ensure they are up to date on: tetanus-diphtheria (booster every 10 years); hepatitis B (if not vaccinated in childhood); influenza (annual, especially for those over 60, pregnant, or with chronic conditions); yellow fever (required for travel to and from endemic areas); and COVID-19. Meningococcal vaccination is recommended for those in the meningitis belt of sub-Saharan Africa. Consult your national immunisation schedule and healthcare provider for current recommendations.
Mental Health
Q: My family says I should just pray through my depression. Is that enough?
Prayer and spiritual support play a deeply meaningful role in the lives of millions of Africans, and there is genuine evidence that spiritual practice can support mental wellbeing. However, clinical depression is a medical condition that involves measurable changes in brain chemistry and neurological function. For moderate to severe depression, spiritual support alone is generally not sufficient — in the same way that prayer alone would not be expected to heal a broken bone or control diabetes. The most effective approach combines faith and spiritual support with professional mental health care, including therapy and, where appropriate, medication. Seeking professional help is not a sign of weak faith — it is responsible stewardship of the body and mind.
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Disclaimer: The answers provided in this FAQ are for general informational and educational purposes only. They do not constitute medical advice and should not be used as a substitute for consultation with a qualified healthcare professional.
