Your eyes have one of the highest metabolic demands of any organ in your body.
What that means is that your eyes need a significantly higher amount of energy (calories) and nutrients to function properly. Your eyes are like a high performance engine that requires constant, high-quality fuel and oxygen.
Because your eyes are constantly processing light into electrical signals, they need more fuel. Your retina consumes more oxygen than your brain!
This month we celebrate Harmony Day, Easter and Ramadan – three great occasions when you can use the goodness in traditional foods as a preventative shield for your vision.
Targeted Nutrition: The Clinical Breakdown
Anthocyanins improve circulation to the retina and reduce eye fatigue. Anthocyanins are found in deep coloured berries and grapes often found in Easter desserts.
Bioflavonoids work with Vitamin C to protect the lens from cataracts. Citrus fruits and legumes used in Harmony Day global feasts contain bioflavonoids.
Zinc and copper are essential for the enzymes that protect the structure of the optic nerve. They are found in red meats, chickpeas, and lentils often key ingredients of Ramadan Iftar meals.
Combatting Age Related Macular Degeneration
Research has shown that specific combinations of nutrients can significantly slow the progression of Age Related Macular Degeneration.
Lutein and Zeaxanthin:
These are highly concentrated in egg yolks. During Easter, when eggs are a dietary staple, you are consuming the most easy to absorb form of these pigments. They work in the macula to neutralise light-induced damage.
The Power of Dates:
In Ramadan, the tradition of starting Iftar with dates isn't just about glucose; dates contain elemental fluorine and selenium, which support overall eye immunity and tissue repair.
Inflammation and "Harmony"
Chronic inflammation is a silent contributor to many eye diseases, including glaucoma.
Harmony Day often includes cuisines from India and Sri Lanka, which use turmeric and ginger. These are potent natural anti-inflammatories that can help maintain healthy intraocular pressure and protect the delicate nerve fibres in the eye.
Hydration: The Often Forgotten Nutrient
Fasting during Ramadan requires a strategic approach to hydration. Dehydration can lead to a decrease in the fluid inside the eye, potentially causing blurred vision or eye strain.
We suggest focusing on "water-rich" foods like cucumbers, watermelon, and soups during Suhoor and Iftar to maintain hydration and comfort.
A nutrient-rich diet is a vital foundation for your health, but to maintain optimal vision requires a holistic strategy.
To protect your long-term eye health, consider these essential habits:
- Routine Eye Examinations: Prioritise preventative care by scheduling regular check-ups to detect potential issues early.
- UV Shielding: Wear sunglasses year-round to protect your eyes from UV damage, regardless of cloud cover.
- Digital Eye Care: Reduce digital eye strain by following the 20-20-20 rule: every 20 minutes, focus on an object 20 feet (6 metres) away for at least 20 seconds.
- Systemic Hydration: Consistent water intake is crucial for maintaining the natural moisture and comfort of your eyes.
What you eat is your first line of defence against disease, we have the latest technology to monitor your eyes, but you provide the fuel to keep them running.
