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Dec. 4, 2025
3 easy eye workouts to reduce screen strain
Healthy You
Your eyes need exercise, too! Whether you spend hours on screens or just want to keep your vision sharp, these three simple eye exercises can help reduce strain, boost focus and keep your eyes feeling refreshed.
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Dec. 4, 2025
Good oral health boosts happiness in older adults
Healthy You
Research shows that for older adults, maintaining good oral health may play an important role in a happier, healthier later life. Read more about the study and get a refresher on how to take care of your mouth so you can live your life to the fullest for years to come.
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Dec. 4, 2025
What red light therapy means for your teeth and eyes
Healthy You
Red light therapy is gaining attention for its potential health benefits. Some studies suggest it may reduce inflammation and speed healing, but others show possible risks. Read more about the pros and cons of red light therapy for both dental and vision care.
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Nov. 6, 2025
How treating sleep apnea can protect your teeth and gums
Healthy You
Sleep apnea is more than just loud snoring — it can take a toll on your teeth and gums, too. Learn how treating sleep apnea not only improves your sleep but also protects your smile.
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Nov. 6, 2025
Open enrollment made simple: What you need to know
Healthy You
Open enrollment can feel overwhelming. This quick reference guide includes a checklist of what you need to know to stay informed, save time and get the most from your Delta Dental of Iowa coverage.
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Oct. 2, 2025
What every man should know about his oral health
Healthy You
Men face unique oral health challenges, including higher risks of gum disease, oral cancer and tooth loss. Why are these issues more common in men? Find out here.
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Oct. 2, 2025
Does testosterone affect men’s oral health?
Healthy You
Testosterone levels naturally decline as men age, and that can affect more than just energy and mood. Read how hormonal changes may increase the risk of gum disease and tooth loss, and learn simple ways to protect your smile for the long haul.
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Oct. 2, 2025
Denture pain? Here's how to soothe sore spots
Healthy You
Denture sores can make eating and speaking uncomfortable. Learn how to spot the signs of irritation early and get practical tips for easing pain and improving your denture fit.
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Sep. 4, 2025
5 oral health tips for college students
Healthy You
The college years are filled with late nights and busy schedules, which can take a toll on your teeth. Are you or someone you know headed off to their freshman year of college? We help ease the transition with five simple tips to protect your teeth and gums while juggling classes, work and fun.
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Sep. 4, 2025
How autoimmune conditions impact your mouth
Healthy You
Autoimmune diseases, such as lupus and rheumatoid arthritis, can increase your risk of cavities, dry mouth and gum disease. Discover the connection between autoimmune disorders and oral health, and learn simple steps to protect your oral health.
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Aug. 7, 2025
Vision viewpoints: Dry eye advice for older adults
Healthy You
Dry eye syndrome is a common problem for older adults. In this Q&A, Dr. Chad Overman, Delta Dental of Iowa’s medical expert for DeltaVision®, explains what causes dry eyes, common symptoms to watch for and helpful treatments to keep your eyes comfortable.
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Aug. 7, 2025
Sugar overload? Find a healthy balance
Healthy You
Sugary foods were once considered a rare luxury, but they’re now an everyday staple in many households. Learning how to strike a balance with sugar will satisfy both your oral health and your sweet tooth. Get helpful tips, along with a fun sugar history lesson, here.
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Aug. 7, 2025
Why more kids today are nearsighted
Healthy You
August is Children's Eye Health and Safety Month. You may not know that nearsightedness, also called myopia, is becoming more common in kids. Learn about the possible causes, including screen time and limited outdoor play, and how to spot early signs of this vision problem in your child.
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Jul. 3, 2025
Childhood dental problems: Common or concerning?
Healthy You
Is your child’s dental habit a phase or a problem? In this Q&A, Dr. Jeffrey Chaffin, Chief Dental Officer for Delta Dental of Iowa, explains common childhood dental issues like thumb sucking and sugar cravings. Learn what’s normal, what’s not and when it’s time to see a dentist.
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Jul. 3, 2025
Eating for oral health: Grilled peach salad recipe
Healthy You
Looking for a fresh and healthful recipe that highlights one of the best flavors of summer? Look no further than this grilled peach salad that combines seasonal flavors with ingredients that boost your oral health.
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Jun. 5, 2025
Can good dental hygiene protect your brain?
Healthy You
Research shows a surprising link between oral health and brain health — specifically, your risk for dementia. Poor oral hygiene can lead to gum disease, which may increase inflammation that may harm your brain over time. Learn how simple dental habits could play a role in keeping both your mouth and mind healthy.