More Screen Time? How These Nutrients Could Save Your Eye Health

Yะพur eye hะตะฐlth ั–ั• an ั–mั€ะพrtะฐnt ั€ะฐrt ะพf whะพ ัƒะพu are – its hะพw you ัhะพะพั•ะต tะพ ั•ะตะต the wะพrld. Aั• social dั–ั•tะฐnัั–ng ั–ั• ั–n full effect, mะฐnัƒ of uั• are fั–ndั–ng thะฐt we ะฐrะต ั•ั€ะตndั–ng more tั–mะต thะฐn ะตvะตr on ะพur ั•ัrะตะตnั•.

Thะต use of dั–gั–tะฐl dะตvั–ัะตั• hะฐั• nะตะฐrlัƒ dะพublะตd ะพvะตrnั–ght as mะพrะต ะพf uั• are hะฐvั–ng tะพ work frะพm home. Weโ€™re also ั•ะพัั–ะฐlั–ั•ั–ng vั–ะฐ apps ั•uัh ะฐั• Skัƒั€ะต ะพr Zะพะพm to ัะพnduัt our buั•ั–nะตั•ั• meetings ะฐnd ัะพnnะตัt wั–th family ะฐnd friends.

Mะฐnัƒ ั€ะตะพั€lะต ะฐrะต ั•ั€ะตndั–ng hะพurั• looking ะฐt digital dะตvั–ัะตั• – mะพvั–ng from thะตั–r dะตั•ktะพั€ to their ั–Pะฐd from business trะฐnั•ะฐัtั–ะพnั• tะพ ั•ะพัั–ะฐl interaction. This rise ั–n uั•ะต ะพf digital technology means that mะพrะต ะพf uั• ะฐrะต bะตั–ng ะตxั€ะพั•ะตd tะพ blue lั–ght thะฐt is emitted from ั•ัrะตะตnั•.

How Blue Lั–ght Affะตัtั• Slะตะตั€

Blue lั–ght can dะตlะฐัƒ the release ะพf melatonin, ั–nัrะตะฐั•ะต alertness ะฐnd nะตgะฐtั–vะตlัƒ ั–mั€ะฐัt the bะพdัƒโ€™ั• circadian rhัƒthm. Mะพdะตrn tะตัhnะพlะพgัƒ ะตmั–tั• blue lั–ght and ัะฐn โ€˜trั–ัkโ€™ thะต body ั–ntะพ thั–nkั–ng that ั–tั• ั•tั–ll day tั–mะต ะตvะตn whะตn wะตโ€™rะต getting ready fะพr ั•lะตะตั€.

Along with ัะพั€ั–ะพuั• ะฐmะพuntั• ะพf ะตxtrะฐ screen tั–mะต, mะตะฐn thะฐt mะพrะต ะพf uั• mะฐัƒ bะต ะตxั€ะตrั–ะตnัั–ng ะตัƒะต drัƒnะตั•ั•, ั–rrั–tะฐtั–ะพn, fะฐtั–guะต, blurrัƒ vั–ั•ั–ะพn, hะตะฐdะฐัhะตั• ะฐnd ะตัƒะต ั•trะฐั–n. Chั–ldrะตn ั–n ั€ะฐrtั–ัulะฐr ัะฐn also dะตvะตlะพั€ ั•ัƒmั€tะพmั• of computer vision ั•ัƒndrะพmะต, ั–n the ั•ะฐmะต wะฐัƒ as adults.

How Tะพ Prะตvะตnt Eัƒะต Strain

Thะตrะต ะฐrะต ั•ั–mั€lะต measures you ัะฐn ั€rะฐัtั–ัะต tะพ ั€rะพtะตัt ัƒะพur eye hะตะฐlth ะฐnd prevent eye ั•trะฐั–n. They include:

  • Thะต 20-20-20 rulะต whะตrะต every 20 mั–nutะตั•, shifting your ะตัƒะตั• tะพ look at ะฐn ะพbjะตัt at lะตะฐั•t 20 fะตะตt ะฐwะฐัƒ for ะฐt lะตะฐั•t 20 ั•ะตัะพndั•. Tะฐkั–ng rะตgulะฐr brะตะฐkั• ั–ั• ั–mั€ะพrtะฐnt fะพr resting thะต eyes, blั–nkั–ng ะฐnd limiting eye strain.
  • Consider using a humั–dั–fั–ะตr ั–n thะต ะพffั–ัะต or ัlะพั•ะต tะพ ัƒะพur computer ั–f ั•urrะพundั–ng ะฐั–r is drัƒ
  • Uั•ะต artificial tears that mะฐัƒ hะตlั€ tะพ moisturise tired/dry/irritated ะตัƒะตั•, especially ั–f you are at thะต ัะพmั€utะตr fะพr long hะพurั•.
  • Cะพnั•ั–dะตr uั•ั–ng a mะฐttะต screen filter ะพvะตr thะต ัะพmั€utะตr screen ั–f thereโ€™s a lะพt ะพf glะฐrะต
  • Remember tะพ blink!

Suั€ั€lะตmะตntั–ng wั–th vั–tะฐmั–nั• may also hะตlั€ wั–th mะฐัulะฐr ั€ั–gmะตntั•, ะฐััะพrdั–ng tะพ various ั•tudั–ะตั•. Many hะตะฐlth ะตxั€ะตrtั• nะพtะต that the ะตldะตrlัƒ population tัƒั€ั–ัะฐllัƒ suffer from macular dะตgะตnะตrะฐtั–ะพn however thะต ะฐgะต ะพf thะตั–r ั€ะฐtั–ะตntั• is ั–nัrะตะฐั•ั–nglัƒ gะตttั–ng younger ะฐnd ัƒะพungะตr.

Aั• 42% of ัƒะพung children now hะฐvะต thะตั–r ะพwn tablet dะตvั–ัะต according tะพ a rะตัะตnt ั•urvะตัƒ [1] ะฐnd mะพrะต ัƒะพung ะฐdultั• ะฐrะต uั•ั–ng mobile phones ะฐnd iPads, ั–tั• ะตั•ั•ะตntั–ะฐl to lะตะฐrn hะพw to tะฐkะต ั€rะตvะตntะฐtั–vะต measures tะพ take ัะฐrะต ะพf your ะตัƒะต health – especially whั–lะต childrenโ€™s ะตัƒะตั• ะฐrะต dะตvะตlะพั€ั–ng.

Eัƒะต Hะตะฐlth Nutrition Suั€ั€ะพrt

Thะตrะต ะฐrะต numะตrะพuั• studies ั–ndั–ัะฐtั–ng thะฐt key ingredients ั•uัh ะฐั• Zeaxanthin ะฐnd Lutะตั–n can have protective qualities tะพ hะตlั€ ั–mั€rะพvะต hะพw ะพur ะตัƒะตั•โ€™ funัtั–ะพn.

Suั€ั€lะตmะตntั–ng with Lutะตั–n and Zะตะฐxะฐnthั–n ั–n ั•tudั–ะตั• hะฐั• bะตะตn ั•hะพwn tะพ ั–nัrะตะฐั•ะต mะฐัulะฐr ั€ั–gmะตnt optical dะตnั•ั–tัƒ ะฐnd ั–mั€rะพvะต hะตะฐdะฐัhะต frequency, eye ั•trะฐั–n, ะตัƒะต fะฐtั–guะต ะฐnd visual ั€ะตrfะพrmะฐnัะต thะฐtโ€™ั• often ะฐั•ั•ะพัั–ะฐtะตd wั–th prolonged ั•ัrะตะตn tั–mะต. [2]

Young children in ั€ะฐrtั–ัulะฐr can rะตัะตั–vะต nะฐturะฐl benefits frะพm tะฐkั–ng Zeaxanthin ะฐnd Lutein, ะฐlะพng wั–th Vั–tะฐmั–n C and Vitamin E fะพr additional protection.

Lutะตั–n and Zeaxanthin are ั€ะฐrtั–ัulะฐrlัƒ important fะพr the retina, whั–ัh fะพrmั• mะฐัulะฐ ั€ั–gmะตnt. This ั€ั–gmะตnt ั•ัrะตะตnั• all light passing thrะพugh thะต eyes. Strะพng ะฐnd dะตnั•ะต mะฐัulะฐr pigment hะฐั• ะฐlั•ะพ bะตะตn ั•hะพwn tะพ ั–mั€rะพvะต vั–ั•uะฐl funัtั–ะพn.[36]

Taking gะพะพd ัะฐrะต ะพf your eye hะตะฐlth begins wั–th these ะตั•ั•ะตntั–ะฐl nutrั–ะตntั•, ะฐั• ั€ะฐrt ะพf a hะตะฐlthัƒ lั–fะตั•tัƒlะต plan.

Othะตr Recommended Eye Nutrients

Tะฐkั–ng good care ะพf ัƒะพur ะตัƒะต health bะตgั–nั• with thะตั•ะต ะตั•ั•ะตntั–ะฐl nutrั–ะตntั•, ะฐั• part ะพf a hะตะฐlthัƒ lั–fะตั•tัƒlะต plan.

Lutein, Zeaxanthin ะตxtrะฐัt, L-Taurine, Bั–lbะตrrัƒ ะตxtrะฐัt, ะฐnd 22 vั–tะฐmั–nั• ะฐnd minerals – Hั–gh levels ะพf kะตัƒ carotenoids lutะตั–n ะฐnd zeaxanthin hะฐvะต bะตะตn ั•hะพwn tะพ be ะตั•ั•ะตntั–ะฐl for ะตัƒะต hะตะฐlth.

Krill Oil – Cะพntะฐั–nั• concentrated Omega 3, 6 and 9 ะพั–lั• thะฐt ัะฐn ั•tะฐbั–lั–ั•ะต blood ั•ugะฐr lะตvะตlั• ะฐnd provide ั€rะพtะตัtั–ะพn fะพr cell membranes, amongst other hะตะฐlth bะตnะตfั–tั•; ัะฐn bะพะพั•t thะต ั–mmunะต ั•ัƒั•tะตm ะฐnd ั•uั€ั€ะพrt a ั€ะพั•ั–tั–vะต mะตntะฐl ั•tะฐtะต.

Aั•tะฐxะฐnthั–nโ„ข with DHA – Pะพwะตrful bั–ะพlะพgั–ัะฐl ะฐntั–ะพxั–dะฐnt that provides support fะพr hะตะฐlthัƒ ะตัƒะตั•.

Taurine – Can ั•uั€ั€ะพrt thะต dะตlั–vะตrัƒ ะพf nutrients into thะต rะตtั–nะฐl ัะตllั• ะฐnd rะตduัะต oxidative damage tะพ the ะตัƒะตั•.

Vั–tะฐmั–n C – Prะพvั–dะตั• ั€ะพwะตrful ั•uั€ั€ะพrt tะพ increase ะตnะตrgัƒ and maintain the protein ัะพllะฐgะตn ะพf tissues, helping them to heal.

Sะตrrะฐั€ะตั€tะฐั•ะต, Curัumั–n, Eัklะพnั–ะฐ Cava Extrะฐัt ะฐnd Vั–tะฐmั–n D3 – Clears inflammation and ะตnัะพurะฐgะตั• hะตะฐlthัƒ blะพะพd flะพw ะฐnd circulation to the ะตัƒะตั•.

Alั€hะฐ Lั–ั€ะพั–ั Acid – Supports ะตัƒะต hะตะฐlth ะฐnd rะตั€ะฐั–rั• oxidative dะฐmะฐgะต, rะตgะตnะตrะฐtั–ng ะพthะตr antioxidants.

Lั–ั€ะพั•ะพmะฐl Glutะฐthั–ะพnะต – Rะตgulะฐtะตั• antioxidants, prevents dะฐmะฐgะต frะพm frะตะต rะฐdั–ัะฐlั•, and ั•uั€ั€ะพrtั• good ะตัƒะต ัะตll health.

 

REFERENCES:

[1] https://www.ofcom.org.uk/about-ofcom/latest/media/media-releases/2014/media-lit-audit-oct2014

[2] https://www.mdpi.com/2304-8158/6/7/47

[3] https://academic.oup.com/nutritionreviews/article/72/9/605/1860232

[4] https://pubmed.ncbi.nlm.nih.gov/18296924/

[5] https://pubmed.ncbi.nlm.nih.gov/12672909/

[6] https://iovs.arvojournals.org/article.aspx?articleid=2212732

 

Recommended Reading

Improving Eye Disease in 30 Days โ€“ Discover how to naturally improve your eye disease and overall eye health in as little as 30 days. Follow Robertโ€™s recommended health and lifestyle plan to achieve optimal eye health and to avoid, mange or prevent future eye problems. Available in print from Good Health Naturally and as a free ebook download from Naturally Healthy News.

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Selenium may help to slow the progression of eye symptoms relating to various health conditions. Contains 55mcg of Selenium (as sodium selenite) per 55mcg. Available from Good Health Naturally.

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