Nuts & Healthy Fats: Essential for Eye Health

Why Your Eyes Need Healthy Fats

In a previous post, we discussed something crucial for eye comfort: your body needs adequate healthy fat reserves. These fats do more than sit there — they nourish your tear film system and supply essential nutrients to nerve cells and fibres throughout your eyes. Without good fat, sharp vision and comfortable eyes simply aren't possible.

Many people believe fat causes obesity, cancer and heart disease. So they eat skinless chicken, fat-free mayonnaise, and low-fat pasta. The problem is clear: low-fat grain products and lean animal proteins don't contain enough phytonutrients. People on these diets get too few minerals and too few healthy fats. What matters isn't whether you eat fat — it's which fats and where they come from.

Raw Nuts, Seeds and Avocado: Nature's Perfect Package

Raw nuts, seeds and avocado are fat-rich foods, but they contain healthy fats essential for growth and development. They're also packed with nutrients. Eating these foods builds a powerful shield against disease. The research is striking: in one study, men who ate raw nuts had half the heart attack risk of men who didn't.

Scientific evidence shows that eating raw nuts and seeds reduces mortality risk from any cause — effectively extending lifespan. This benefit appears across different population groups: white populations, African Americans, and older adults alike.

Regular nut and seed consumption protects against heart disease and cancer while adding years to your life. Greek walnuts, almonds, pistachios, sunflower seeds, flax seeds and many others are nature's delivery system for the healthy fats we and our children need — pure, uncontaminated sources straight from nature.

A Brief Note on Allergies

Humans and other primates are naturally designed to eat nuts. We should place these foods high on our nutritional priority list. (Government-backed food pyramids, unfortunately, are often shaped by politics rather than science.)

About 1% of children develop peanut allergies — though technically peanuts are legumes, not tree nuts. Nut allergies have risen sharply in developed countries in recent years. Research links this increase to vaccine side effects, early antibiotic use, short or absent breastfeeding, premature introduction to solid foods, and roasted nut consumption.

Whatever your nut intake, remember: nuts are energy-dense. Enjoy them as part of a balanced diet, not as unlimited snacking.

Vision After Laser Surgery

If you're considering vision correction — whether Flow3 laser eye surgery or ICB lens replacement — proper nutrition supports faster recovery and long-term eye health. Good fats support tear production and corneal health, both essential after refractive surgery.

At KSA Silmakeskus in Tallinn, we've performed over 55,000 procedures. Our own clinical team chose Flow3 for their own eyes — because we know the science. Healthy eyes start with healthy choices, including what you eat.