Renee Belz & Lauren Sambataro Future-Proof Your Vision with Dr. Meenal Agarwal: Simple Hacks, Root-Cause Solutions & Longevity Lifestyles for Your Eyes
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Sep 8, 2025 
Dr. Meenal Agarwal, a board-certified optometrist and founder of multiple clinics, shares her expertise on eye health and vision preservation. She discusses the dangers of excessive screen time and its role in increasing childhood myopia. Dr. Agarwal introduces the 20-20-20 rule for alleviating digital eye strain and emphasizes the importance of nutrition for eye strength. She also addresses common myths about prescription glasses and offers insights on LASIK, cataracts, and the link between vision loss and cognitive decline.
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Balance Morning Light With UV Protection
- Take morning outdoor light without sunglasses for ~10–15 minutes to get natural red/near-red exposure for eye health.
- Use sunglasses for prolonged outdoor exposure (over ~30 minutes) to protect against UV-driven cataract risk.
Eat Lutein, Zeaxanthin And Omega‑3s For Retina
- Eat leafy greens and colorful vegetables rich in lutein and zeaxanthin to support retinal health and reduce macular disease risk.
- Include omega‑3s for dry‑eye inflammation control and tear quality.
Treat Dry Eyes With Omegas And Preservative‑Free Tears
- For menopausal dry eye, take omega‑3s, hydrate, and use non‑preserved artificial tears morning and night.
- Keep a bottle of unpreserved lubricant at your bedside and apply twice daily to protect the ocular surface.