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Jul. 1, 2026
Make your devices easier on your eyes with senior-friendly tech
Healthy You
Technology can make life easier, especially when it’s designed with your vision in mind. Here, we highlight senior-friendly tools like e-readers, accessibility settings and large-button devices, along with simple tips to help reduce eye strain and make devices more comfortable to use.
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Jul. 1, 2026
Pool season alert: How chlorine affects your teeth and eyes
Healthy You
Chlorine helps keep pools clean, but it can also affect your teeth and eyes over time. Read about the potential risks and get simple tips to protect your health, so you can dive right in all season long.
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Jul. 1, 2026
Vision viewpoints: How can I improve my night driving vision?
Healthy You
Glare from headlights, halos around streetlights and reduced visibility could be signs of changes in your vision. Delta Dental of Iowa’s director of vision benefits, Dr. Chad Overman, explains common issues behind driving after dark and when it’s time to see an eye doctor for safer night driving.
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Jun. 4, 2026
Smart home changes that support your sight and smile
Healthy You
Aging in place, or remaining in your own home as you age, can greatly boost your quality of life. These home updates can help your eyes and smile as you get older, keeping your home sweet home a safe one, too.
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Jun. 4, 2026
A closer look at the link between diabetes and your eyes
Healthy You
An eye specialist can see early signs of diabetes-related damage, often before you notice vision changes. Discover how diabetes affects eye health, why regular exams matter and what you can do to help protect your sight for the long run.
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Jun. 4, 2026
How to read your explanation of benefits (EOB)
Healthy You
An EOB isn’t a bill, but it’s still important. Understanding your EOB can help you avoid surprises, spot errors and make smarter decisions about your dental care. Here, we explain what you need to know about the EOB, so you’ll be better informed about your coverage.
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May 7, 2026
How fluoride in your tap water protects your oral health
Healthy You
Fluoride in drinking water has protected teeth for generations, but recent headlines may have left you wondering what’s fact and what’s misinformation. Here, we explain why experts still consider community water fluoridation an effective tool for preventing cavities.
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May 7, 2026
What causes pain when you have a cavity
Healthy You
A cavity may start small, but it can lead to some serious tooth pain. Learn what’s going on inside your tooth when decay develops and how early treatment may reverse the damage.
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Apr. 2, 2026
Help your child feel calm and confident at the dentist
Healthy You
Dental visits don’t have to be stressful for kids — or parents. This article shares age-appropriate tips to help reduce dental anxiety and create positive experiences at the dentist, setting your child up for a lifetime of healthy smiles.
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Apr. 2, 2026
From cleanings to crowns: What dental insurance usually covers
Healthy You
Dental insurance can feel confusing, but understanding your coverage protects both your oral and financial health. Here, we describe preventive, basic and major dental services in plain language, so you can better understand your benefits.
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Mar. 5, 2026
Premiums, deductibles, copays and coinsurance explained
Healthy You
Premiums, deductibles, copays, coinsurance — these terms can blur together, but they have a big impact on what you pay for care. This quick guide breaks down each term in plain language and shows how they work together in your plan, so you can budget confidently and avoid surprises.
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Mar. 5, 2026
Expert Q&A: Why do I keep getting cavities even though I brush?
Healthy You
You brush twice daily, so why do cavities keep showing up? Dr. Jeffrey Chaffin, Chief Dental Officer for Delta Dental of Iowa, explains some reasons cavities can happen even with good brushing. Learn what helps prevent cavities and the simple changes that can protect your smile.
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Feb. 5, 2026
Expert Q&A: What should I ask before a major dental procedure?
Healthy You
Before scheduling a major dental procedure, it’s important to know what to ask. Dr. Jeffrey Chaffin, Vice-President and Dental Director for Delta Dental of Iowa, breaks down the key questions every patient should bring to their appointment to feel confident, informed and prepared.
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Feb. 5, 2026
Eating for oral health: Super buddha bowl recipe
Healthy You
This super buddha bowl delivers big flavor with tooth-friendly ingredients, including chickpeas, quinoa and fresh greens. It’s perfect for anyone wanting a delicious and filling meal that nourishes your oral health. Get the recipe here.
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Feb. 5, 2026
Top dental and vision care travel tips for snowbirds
Healthy You
Whether you're a snowbird or an occasional traveler, this guide covers the best ways seniors can keep their teeth and eyes healthy on the road, including dry climate tips and must-pack essentials.
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Jan. 5, 2026
Why oral health matters before, during and after cancer treatment
Healthy You
From dry mouth to infection risk, oral health plays a key role in your recovery and comfort during cancer treatment. Learn why seeing your dentist during cancer treatment can make a big difference in your overall health and healing.