Nutrition, lifestyle, environmental factors and general health can all play a role in supporting eye health.
At Natural Eye Care, we take a whole-person approach to eye health with our online consultations and special product – see our online store for these. We look at the factors that may influence the health and comfort of your eyes.

Dry Eyes

Dry eye is one of the most common eye complaints. It can cause burning, grittiness, irritation, redness, light sensitivity and fluctuating or blurred vision. Dry eye can occur when the eyes don’t produce enough tears, or when tears evaporate too quickly.

There are several simple measures that may help support a healthier tear film and reduce irritation:
* Take regular screen breaks. Long periods of computer or phone use can contribute to eye strain and reduced blinking.
* Stay well hydrated. Adequate fluid intake supports normal body function, including tear production.
* Eat a nutrient-rich diet. Include plenty of vegetables, fruit, nuts, seeds and sources of omega-3 fats such as oily fish.
* Protect your eyes from the environment. Wind, smoke, heating and air conditioning can increase tear evaporation. * Consider warm compresses and eyelid hygiene. These may be particularly useful when meibomian gland dysfunction or blepharitis contributes to dry eye.

Cataracts

A cataract develops when the normally clear lens inside the eye becomes cloudy. This can lead to blurred vision, glare, difficulty seeing at night and problems with reading or other detailed tasks. Lifestyle choices may help reduce some of the factors associated with cataract development:

* Don’t smoke. Smoking is associated with an increased risk of cataracts.
* Eat a varied, colourful diet. Vegetables and fruit provide antioxidants and other nutrients important for general eye health.
* Maintain healthy blood sugar levels. Good metabolic health is important for overall eye health.
* Exercise regularly and maintain a healthy weight.
* Try our Can-C drops and capsules

Glaucoma

Glaucoma is a group of eye conditions involving damage to the optic nerve, which can result in irreversible vision loss. Importantly, the most common form can develop gradually with few or no noticeable symptoms in its early stages.

A healthy lifestyle can support overall wellbeing and cardiovascular health, which are important parts of looking after your eyes:

* Eat a diet rich in vegetables, fruit, legumes, whole grains, nuts and healthy fats.
* Exercise regularly.
* Don’t smoke.
* Maintain healthy blood pressure and blood sugar levels.
* Have regular eye examinations, particularly if you have a family history of glaucoma or other risk factors.

Macular Disease & Degeneration

The macula is the central part of the retina responsible for detailed central vision. Age-related macular degeneration (AMD) can affect this area and may make reading, recognising faces and seeing fine detail increasingly difficult.

There are two main forms of AMD. Dry AMD generally progresses more slowly, while wet AMD can cause rapid changes in central vision and requires prompt medical assessment. There is growing interest in the role of nutrition and lifestyle in supporting retinal health. Helpful foundations include:

* Eat plenty of leafy green vegetables, such as spinach, kale and other dark green vegetables.
* Include colourful vegetables and fruit for a broad range of antioxidant nutrients.
* Choose omega-3-rich foods, including oily fish such as salmon and sardines.
* Don’t smoke. Smoking substantially increases the risk of AMD.
* Exercise regularly and maintain a healthy weight.
* Take specific supplements for macular health based on the AREDS study eg. with lutein, zeaxanthin, zinc, vitamin C, omega 3 etc.

Looking after your eyes naturally is about understanding the factors that influence eye health and making positive changes where they can help — including nutrition, exercise, sleep, environmental protection, screen habits and general health. At the same time, regular eye examinations remain one of the most important things you can do for your vision. Conditions such as glaucoma and macular disease may develop before noticeable symptoms appear, and early assessment can make a significant difference to management.