Tooth-friendly treats: How to make a fresh watermelon cake

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Delicious watermelon cake.

Have you tried a watermelon cake? If not, there’s no better time than now!

Watermelon cake is a refreshing, crowd-pleasing centerpiece for any summer celebration, whether it’s a birthday, backyard barbecue, or picnic in the sun.

Naturally sweet, juicy, and bursting with flavor, a watermelon cake delivers all the fun of dessert without the added sugar. Packed with hydration and easier on the teeth, this treat is as nourishing as it is delicious.

Why choose a fresh watermelon cake?

Aside from simply being delicious, fresh watermelon cake is full of oral health benefits.

Watermelon is more than 90% water, making it a great way to stay hydrated, which can also help combat dry mouth. A study in the Journal of Clinical Medicine recommends that individuals experiencing dry mouth eat fruits with high water content, such as watermelon, to help alleviate uncomfortable symptoms.

Additionally, watermelon has a lower acidity than many other fruits, making it gentler on and safer for tooth enamel. Enamel is the hard, outer layer of your tooth that protects the sensitive layers inside. Highly acidic foods and drinks can wear away enamel, leaving teeth more vulnerable to sensitivity and decay.

How to make a fresh watermelon cake 

Making a watermelon cake is incredibly simple and only requires a couple of ingredients:

  • 1 large seedless watermelon (Look for a watermelon that is free of bruises and dents and has a yellow spot for the best flavor)
  • 1 bag of sugar-free white chocolate or regular chocolate chips
  • 2 tsp coconut or vegetable oil
  • (Optional) Mix of additional fruits such as grapes, kiwis, blueberries, etc.
  • (Optional) Sugar-free sprinkles
  • (Optional) Sugar-free whipped cream topping

Instructions:

Prepare the watermelon

  1. Carefully slice off both ends of the watermelon, creating a flat bottom on each side.
  2. Stand it upright and carefully cut away the rind.
  3. Shape it into a round “cake” (If you want a layered watermelon cake, slice the large cylinder into two pieces.)
  4. Pat the outside dry with paper towels (this helps toppings stick.)

Melt the sugar-free topping

  1. Place the sugar-free white chocolate or regular chocolate chips and your choice of oil in a microwave-safe bowl.
  2. Microwave in 20–30 second intervals, stirring each time.
  3. Stop once smooth and fully melted – don’t overheat.

Assemble the watermelon cake

  1. For a cleaner look, drizzle the topping over the cake, letting it drip down the sides.
  2. For a classic look, quickly spread a thin layer of the topping around the outside and on top.
  3. Add additional desired toppings on top of the watermelon cake immediately.

Chill and serve

  1. Chill the watermelon cake for at least 20 minutes to set the toppings.
  2. Cut like a normal cake, serve, and enjoy!

Looking for more tooth-friendly treats? Try “Tooth-friendly treats: Sugar-free lemonade recipe.”

Are you getting the most out of your dental insurance?

read Insurance Resources and Dental Benefits
Dental assistant working on a patient in the dental chair.

Key takeaways about getting the most out of dental insurance:

  • Understanding your dental insurance is the first step to getting the most value from your benefits.
  • Preventive care is often covered at little to no cost, making regular dental visits one of your most valuable benefits.
  • Choosing in-network providers can help lower out-of-pocket costs.
  • Reviewing your plan and asking questions can help make informed decisions and avoid unexpected costs.

If you have dental insurance, you’re taking an important step in caring for your oral and overall health. However, you may not be reaping all the benefits your coverage has to offer.

How to get the most of your dental insurance

Trying to figure out whether you’re getting the most out of your dental coverage can be confusing. Use these tips below to make sure you are getting the full value of having benefits.

Determine which type of insurance plan suits your needs

The first step in getting the most out of your dental coverage is determining which plan type is right for you. If you generally have good oral health and don’t foresee needing specialist care, a lower-cost plan may provide good value, though it may offer fewer choices when selecting dentists or dental facilities. If having access to a broader network of providers or greater flexibility in choosing dental care is important to you, a plan with higher premiums or out-of-pocket costs may be worth considering.

Take time to determine whether your current plan is providing the most value for you and your needs.

Take the time to understand your dental insurance plan

Many people don’t read the fine print in their dental coverage information provided to them. Although it’s not the most exciting thing to do, it’s an important step in understanding your dental insurance plan.

Take the time to read through and make notes about important information regarding your benefits. Look for keywords such as:

  • Copay: The amount of money you will owe for a specific service. This is usually a fixed amount and is sometimes found on insurance ID cards.
  • In-network providers: Dentists and oral health professionals who have agreed on pre-established fees for their professional services. Using providers that are out of network may cost significantly more than using in-network providers.
  • Annual maximum: The total dollar amount that your dental insurance plan will cover for you and/or you and your family. These maximums are generally based on a calendar year.
  • Coinsurance: The percentage of the costs that a policyholder will pay for services. This is different from a copay because the amount will vary.

Having a clear understanding of the costs you may be responsible for is an important step in getting the most out of your dental insurance. You may be surprised by what your plan covers, especially when it comes to procedures like root canals or dental implants. Don’t make the mistake of skipping out on treatments because you don’t understand your insurance plan.

For a comprehensive review of key dental insurance terms check out this glossary.

Use in-network providers

When choosing a dental insurance plan, a great place to start is to figure out which insurance your favorite dentist accepts. Many people are surprised to find out their dentist will no longer accept them as patients because they’re not in their dental insurance plan’s network.

Insurance companies generally negotiate fees for services with specific providers in advance. Once both parties agree on the fees, these providers are considered in-network. If you go to a dentist who is out-of-network, their services are usually not covered and you may end up paying 100% of the costs out-of-pocket. It’s always a good idea to confirm that your dentist accepts your dental insurance plan before your appointment to prevent any surprises.

Utilize preventive oral health care services

One of the most essential things you can do to make the most out of your dental insurance plan is to go to regular checkups and cleanings. Many dental insurance plans cover preventive services, such as routine exams and cleanings, at little or no cost to the patient.

Seeing a dentist at least once a year not only keeps your teeth shining, but can also help detect potentially serious (and costly) issues. Dentists are trained to look for oral health problems like gum disease, tooth decay, and oral cancer at regular checkups so they can be treated before they become severe. Taking advantage of preventive services may save you from expensive treatments down the line.

Reach out to your insurance provider 

If you’re having a hard time understanding your dental insurance, you may find yourself avoiding procedures that can improve your oral health. Don’t let this be the case! Always reach out to your dental insurance company’s customer service team with questions regarding costs and coverage. They should be able to answer any questions you have and clarify any confusion around your plan.

Getting the most out of your dental insurance plan doesn’t need to be difficult

Remember, dental insurance is designed to help you maintain good oral health and manage the costs of dental care. By being proactive, informed, and utilizing your benefits effectively, you can get the most out of your dental coverage.

To learn more about dental insurance, check out this blog.

What does the future of dental care look like?

read Dental Trends
X-ray of a persons mouth.

Key takeaways about the future of dental care: 

  • Dental providers are placing greater emphasis on preventive care, patient education, routine screenings, and healthy habits to help patients take charge of their oral health.
  • New technologies like AI tools, digital imaging, teledentistry, and 3D printing are helping improve diagnosis, treatment planning, patient communication, accessibility, and overall convenience.
  • From customized treatment plans to more convenient virtual care and sustainable practices, the future of dental care is focused on improving patient experiences and supporting long-term oral health.

Dental care has come a long way from replacement teeth made of gold and the dreaded dental pelican! Today, going to the dentist is a much more comfortable experience, and it’s looking to get even better.

From advancements in technology to a growing emphasis on preventive care, the dental industry is evolving in ways that may help improve patient experiences and support better oral health outcomes.

What does the future of dental care actually look like? Here are some trends and innovations helping to shape the future of dentistry.

The future of dental care will strengthen a prevention-focused approach

Dentistry is unique within health care because it places a strong emphasis on prevention rather than treatment. This helps patients address small issues before they become larger, more costly problems.

Dental providers are improving upon this technique by increasingly using education, routine screenings, and personalized recommendations to help patients maintain healthier smiles long-term. This includes encouraging regular check-ups, improving at-home oral hygiene habits, and helping patients better understand the connection between oral health and overall health.

As awareness around whole-body wellness continues to grow, preventive care will likely remain a major priority in the future of dental care.

The future of dental care will use advanced technology to benefit patients

Possibly gone are the days of scary reclining chairs and hazardous dental X-ray machines. Innovative technologies continue to transform dental offices and patient care experiences.

Many dental practices are already using digital X-rays and intraoral scanners to improve accuracy and efficiency during appointments. In the future, patients may continue to see even more advanced tools that help dentists diagnose issues earlier and create more tailored treatment plans.

Artificial Intelligence in dentistry

One emerging technology shaping the future of dental care is Artificial Intelligence (AI). AI-assisted technology may help providers identify potential oral health concerns more quickly and support more efficient treatment planning.

A study published in the medical journal Cureus found that “In dentistry, AI is making significant strides in image analysis, diagnosis, treatment planning, and patient engagement. AI-driven systems can analyze dental records, radiographs, and intraoral images to detect abnormalities, assist in treatment decisions, and provide personalized recommendations.”

In simpler terms, AI tools are able to help dental professionals review X-rays and dental images more efficiently and with greater consistency, identify potential issues earlier, and provide more personalized patient care. Together, these advancements can help improve the overall patient experience at the dentist’s office.

AI is improving patient education and communication

Beyond clinical care, AI technology is also helping improve patient education and communication.

AI tools can create personalized educational content, answer questions through interactive chatbots, and send automated appointment reminders. These tools may help patients better understand their oral health, stay informed about treatments and preventive care, and keep track of important dental visits.

Other technologies shaping the future of dental care

More innovative tools, such as 3D printing, may also continue to improve access to custom dental appliances like crowns, retainers, aligners, and dentures while reducing wait times for patients.

Teledentistry will play an important role in the future of dental care

Teledentistry has grown significantly in recent years and will likely continue to play a vital part in improving access to dental care.

The technology can help connect patients with dental professionals for follow-up appointments, education, screenings, and initial assessments without requiring an in-office visit for every concern.

While teledentistry is not a replacement for in-person dental care, it may help make dental guidance more accessible and convenient for many patients, especially those in rural or underserved communities.

The future of dental care will focus on sustainability

Sustainability is also becoming a growing focus within the dental industry, in part because that is what patients are expecting of them.

Some dental practices are exploring environmentally friendly options, such as:

  • Digital paperwork and records
  • Reduced plastic waste
  • Eco-friendly dental products
  • Energy-efficient equipment

Pro tip: If you’re ready to make more environmentally-friendly dental choices, discover a pro-tip in this blog.

The future of dental care is bright

Dentistry is likely to be more preventive, convenient, and personalized than ever before! As dental care evolves, patients can look forward to improved access to care, enhanced treatment experiences, and tools that help support healthier smiles for years to come.

While technology and innovation continue to shape the industry, one fact remains true: maintaining a good oral health hygiene routine and visiting your dentist regularly are still some of the most important ways to protect your smile.

Beyond the toothbrush: Oral health helpers

read Lifestyle
Person flossing their teeth in the bathroom mirror.

Key takeaways about oral health helpers:

  • There’s no substitute for a consistent oral health routine, but oral health helpers can be great additions to your dental care routine.
  • Plaque disclosing tablets, mouth mirrors, tongue scrapers, water flossers, dry mouth oral rinses, and teeth whitening strips can all contribute to a healthier mouth.
  • Talk with your dentist about which of these oral health helpers is the right fit for you.

There’s no substitute for the fundamentals of good oral health, including brushing twice a day, flossing daily, and visiting your dentist regularly.

However, there are additional tools that can help support your oral hygiene routine and promote a healthier smile. When used alongside healthy habits, these oral health helpers can provide an extra layer of support.

What are the best oral health helpers?

When it comes to oral health helpers, personalization matters. Choosing the right tools should be based on your individual oral health needs and guidance from your dentist.

Plaque disclosing tablets

These fun oral health helpers contain a dye that stains plaque-filled areas you missed while brushing. After you’re done, chew the tablet and swish for 30-60 seconds. Once you spit it out, look in the mirror to see which areas need more attention.

Mouth mirror

For those hard-to-see areas around your teeth, a small dental mirror works wonders. You can run the mini-mirror under warm water to prevent it from fogging.

Tongue scraper

A tongue scraper cleans crevices and removes debris from your tongue. Your tongue is full of bacteria that can lead to bad breath, so a scraper is a key tool to help banish it. After you brush, gently move your tongue scraper downward to remove any bacterial buildup.

Water flosser

As an alternative to string floss, a water flosser can help with those awkward or hard to reach areas. A water flosser can also help protect gum tissue from damage from vigorous or incorrect flossing techniques.

Dry mouth oral rinse

Around one in five adults live with dry mouth, also called xerostomia. Dry mouth is an uncomfortable condition that can affect taste, speech, and make individuals more likely to have bad breath.

If you suffer from dry mouth, a mouthwash designed to help moisturize the mouth can be a lifesaver. Many oral rinses designed to treat dry mouth also help to freshen breath and keep symptoms at bay for hours.

Teeth whitening strips

Food, beverages, medications, tobacco use, and the natural aging process can all contribute to tooth discoloration over time. The good news is maintaining a good oral hygiene routine and visiting your dentist regularly can help prevent and reduce many common surface stains.

However, if you’re looking to brighten your smile even further, teeth whitening strips may be a convenient option. For safety and effectiveness, be sure to choose whitening products that have earned the ADA Seal of Acceptance.

Smile brighter with oral health helpers

No matter where you are in your oral health journey, having the right tools can make it easier to care for your smile. From improving your daily routine to addressing specific concerns, oral health helpers can provide valuable support between dental visits.

Be sure to always discuss any changes in your oral health routine with your dentist!

Hydration & your mouth: Oral health benefits of water

read Lifestyle
Person drinking water and smiling.

Key takeaways about the benefits of water:

  • Drinking water throughout the day helps wash away food debris, sugar, and harmful acids that can damage teeth.
  • Fluoridated water can strengthen tooth enamel and help prevent cavities and tooth decay.
  • Proper hydration helps your body produce enough saliva to protect your mouth, reduce bacteria, and prevent dry mouth.

Are you drinking enough water? If not, your smile may be paying the price!

Staying properly hydrated supports many important functions throughout the body, including regulating temperature, aiding digestion, cushioning joints and protecting tissues and organs.

But the benefits of water go beyond overall wellness. It also plays an essential role in maintaining good oral health.

Put down the soda and discover how drinking more water can benefit your smile.

What are the oral health benefits of water?

Water does much more than quench your thirst. It can also help protect and support your oral health in several important ways. From strengthening tooth enamel to helping keep your mouth clean and supporting healthy saliva production, the benefits of water can play an important role in supporting the health of your mouth.

Fluoridated water keeps teeth strong

If you drink water from a faucet, you’re likely helping your teeth and bones stay strong by ingesting tiny amounts of fluoride.

Fluoride is a naturally-occurring mineral found in your teeth and bones, as well as in soil, water, plants, and even the air. It helps strengthen tooth enamel by making teeth more resistant to cavities and tooth decay. Because of these protective benefits, fluoride is commonly added to oral health products like toothpaste and some mouth rinses.

The addition of fluoride to tap water has been around for decades, starting in 1945 in Grand Rapids, Michigan. Now, about 72% of the population of the United States has access to fluoridated water.

One of the key benefits of water, especially when it contains fluoride, is that ability to help prevent cavities and tooth decay.

Note: Some water filtration devices, such as reverse osmosis systems, can remove a significant amount of fluoride from tap water. Therefore, people who drink primarily from these systems may not get the benefits of the fluoridation of water.

Water helps wash away bacteria and sugar

One of the easiest ways to experience the benefits of water is by sipping it throughout the day. Staying hydrated can help keep your mouth cleaner and support a healthier smile by washing away food debris, sugar, and acids that linger on your teeth.

Although sweetened drinks may feel like they are cleaning your teeth, they actually leave behind sugar particles and acids that can harm your smile. Bacteria in the mouth feed on these sugars and produce acids, while ingredients like phosphoric, citric, and malic acids can further wear away tooth enamel, increasing the risk of cavities and tooth decay.

Water supports saliva production

Saliva, the clear liquid naturally produced in your mouth, plays an essential role in maintaining good oral health. It helps begin the digestion process by lubricating food, washes away food particles and bacteria, and helps slow the growth of harmful bacteria in the mouth.

When there’s not enough saliva being produced, it can lead to xerostomia, more commonly known as dry mouth. Dry mouth is a serious oral health condition that can cause the tongue, gums, and other tissues to become painful and swollen. It also increases the risk of tooth decay and gum disease.

Your salivary glands rely on proper hydration to produce enough saliva. Among the many benefits of water, supporting saliva production is one of the most important.

Water is the best choice when it comes to supporting oral health

Staying hydrated is one of the easiest ways to support both your overall health and your oral health. From helping strengthen tooth enamel to washing away harmful bacteria and supporting healthy saliva production, the benefits of water can make a lasting difference for your smile.  The next time you reach for a drink, consider choosing water instead of sugary beverages. Your teeth, and the rest of your body, will thank you.

What is tooth reshaping?

read Dental Trends
Person at the dentist getting their tooth reshaped.

Key takeaways about tooth reshaping

  • Tooth reshaping is a procedure where small amounts of enamel are gently removed to smooth chips, correct minor imperfections, and create a more balanced, symmetrical smile.
  • It is typically completed in a single visit with no recovery downtime and is best suited for adults with healthy teeth and gums.
  • Tooth reshaping should only be done by a dental professional to avoid risks like sensitivity or damage.

When you hear the phrase “tooth reshaping”, do you find yourself thinking of pointed teeth trying to mimic your favorite vampire or people trying to recreate the iconic gap between their front teeth? If so, it may be time to expand your knowledge on the topic!

The truth is, tooth reshaping, also known as dental contouring or enameloplasty, is a dental procedure that slightly changes the shape, length, or surface of a tooth. While the treatment is typically subtle, it can make a noticeable difference in your smile’s overall appearance.

If you’ve ever wished a chipped tooth looked smoother or that your smile appeared more even, tooth reshaping may be an option worth exploring.

What is tooth reshaping?

As mentioned, tooth reshaping is a cosmetic procedure* in which a dentist improves the appearance of a tooth by removing small amounts of enamel.

Dentists may use tooth reshaping to:

  • Smooth out chipped or uneven teeth
  • Shorten teeth that appear too long
  • Improve the appearance of slightly crowded teeth
  • Create a more symmetrical smile
  • Remove small pits or grooves in enamel
  • Improve how teeth align with one another

*Note: Because tooth reshaping is considered a cosmetic procedure, it may not be covered by your dental benefits. Be sure to consult with your dental insurance company to understand coverage options and potential costs.

What happens during a tooth reshaping procedure?

Tooth reshaping is a common, quick, and painless process that can often be completed in a single dental visit with zero downtime afterward.

During the procedure, your dentist will examine your teeth to make sure they are healthy enough for reshaping. They may take X-rays to ensure the roots and bones are also stable. If the teeth aren’t healthy, removing enamel can cause additional damage. Therefore, restorative procedures like fillings or treatment for gum disease will need to be done before any tooth reshaping.

Once the teeth are ready, your dentist will use a variety of tools, such as sanding discs and abrasive strips (think tiny and gentle pieces of sandpaper), to shape the teeth to their desired appearance.

Since only the outer enamel is affected, anesthesia is often unnecessary unless reshaping is combined with another procedure.

Pro tip:To keep your new smile looking great, don’t use your teeth as tools; avoid smoking, vaping, and any other tobacco products; and keep up a good oral hygiene routine.

Who is a good candidate for tooth reshaping?

Tooth reshaping is best suited for adults with healthy teeth and gums who are looking to address minor cosmetic concerns.

The procedure may not be appropriate for more significant dental issues, including severe crowding, major chips, or weakened enamel. In those situations, your dentist may recommend other cosmetic or restorative options, such as a crown or braces.

Is tooth reshaping permanent?

Because tooth enamel cannot grow back, tooth reshaping is a permanent procedure.

Maintaining good oral hygiene habits and regular dental visits can help preserve the appearance of your smile after treatment.

Are there risks to tooth reshaping?

Tooth reshaping is generally considered safe when performed by a dental professional. It’s important to NEVER attempt to reshape your own teeth, as it can cause irreparable damage.

Also, removing too much enamel could increase tooth sensitivity or raise the risk of infection, cracked teeth, and cavities, underscoring the importance of having it done by a dentist.

Tooth reshaping can help restore confidence

Even small changes to your teeth can make a big difference in how you feel about your smile. Tooth reshaping offers a simple, minimally invasive option for improving minor imperfections and creating a more balanced appearance, which can be a big confidence boost!

If you’re curious whether tooth reshaping is right for you, talk with your dentist. They can evaluate your oral health, discuss your goals, and recommend the best treatment options for your smile.

How to protect your eyes at the pool

read Vision Benefits
Woman swimming in the pool with sunglasses on.

Key takeaways about protecting your eyes in the pool:

  • Protecting your eyes is important, especially when you’re enjoying time at the pool. Don’t let eye problems ruin your summer fun!
  • Although chlorine does a great job of keeping water clean, it also doesn’t eliminate everything that can harm your eyes.
  • Wearing sunglasses both in and out of the pool is a great way to protect your eyes from harmful ultraviolet rays.

Summertime typically means plenty of pool days. While splashing, doing cannonballs, or getting a workout in the lap lane is a great way to get energy out, it’s easy to forget to protect your eyes while you’re in the water.

Check out these simple tips to help keep your family’s eyes healthy, comfortable, and safe all summer long.

The dangers of pool water to the eyes

If you take a quick glance at people around a busy pool, you might notice red, irritated eyes.

Why does this happen?

Most of the time, the culprit is chemicals in the water.

One of the most common pool chemicals is chlorine, which is used to disinfect the water and help protect swimmers from harmful bacteria and viruses. While chlorine plays an important role in keeping public pools safe, it can also irritate your eyes. According to the Cleveland Clinic, exposure to chlorinated water may cause red, watery, or sensitive eyes after spending time in a pool or water park.

Although chlorine does a great job of keeping water clean, it also doesn’t eliminate everything. Bacteria and viruses that aren’t killed by chlorine, like those that cause pink eye, can still be lurking.

Furthermore, people who wear contact lenses in the water or have small cuts on their eyeballs are potentially more susceptible to infections from these bacteria and viruses.

How to protect your eyes at the pool

The good news is there are many ways you can protect your eyes at the pool:

Wear goggles while swimming

If you’re in the water often, it’s a smart idea to invest in good goggles to wear in the pool. Swim goggles work by reducing exposure to chemicals in the pool and help protect your eyes from surprise splashes. Both adults and kids should consider wearing goggles anytime they’re in the water.

For the best protection and comfort, look for goggles that fit securely without feeling too tight. Adjustable straps and a comfortable seal around the eyes and nose can help prevent leaks while making swimming more enjoyable.

Avoid faces during a splash fight

If splash fights are a common occurrence at the pool, make sure participants avoid splashing the eyes and faces of their opponents. It’s not always as fun, but serious splashing can cause eye injuries. With enough speed, the impact of these splashes can lead to eye irritation in minor cases or more serious injuries such as lens dislocation or hyphema, which is the pooling of blood in the eye.

Wearing goggles during splash fights can easily help protect your eyes.

Rinse eyes out afterward

Another way to protect your eyes after a day at the pool is to rinse them out with fresh, clean water or even a saline solution. This will help flush the chemicals and other irritants out of the eyes, and it can reduce eye irritation. It’s important to do this quickly after getting out of the water to stop chemicals from staying on your eyeballs too long.

According to the Cleveland Clinic, the following steps should be taken to flush eyes out correctly:

  1. Start with clean hands. Make sure to wash your hands with soap and water and dry them before starting.
  2. Take out contact lenses, if you wear them, prior to rinsing.
  3. Flush your eyes with a gentle stream of clean water or saline solution. Do your best to keep your eyes open as much as possible.
  4. Continue to rinse your eyes for up to 15 minutes, as needed.

Another option is rinsing your eyes off in the shower after swimming. Instead of looking directly into the water stream, let the water run gently over your forehead and down across your eyes to help wash away chlorine and other irritants.

Always wear sunglasses to protect your eyes

Wearing sunglasses both in and out of the pool is a great way to protect your eyes from harmful ultraviolet rays. Sunlight reflected off the water can lead to photokeratitis, or a sunburn on the corneas of the eyes.

Wearing sunglasses that have 100% UV ray absorption will help protect your eyes. If you don’t want to wear sunglasses in the pool, consider swim goggles with UV protection.

For more ways to protect your eyes from UV exposure, check out this blog.

Keep your eyes healthy all summer long

Taking steps to protect your eyes is important, especially when spending time at the pool this summer. A little prevention can help keep irritation, injuries, and infections from getting in the way of your fun.

If you do end up with an eye injury or infection, it’s important to see an eye doctor as soon as possible. Vision insurance like DeltaVision® makes it easy to find an eye doctor near you.

To learn more about vision insurance, check out “How to make the most of your vision insurance benefits before year-end.”

The link between Alzheimer’s and periodontal bacteria

read Senior Oral Health
Older adult and doctor looking at a brain scan.

Key takeaways about the connection between gum disease and Alzheimer’s disease:

  1. Periodontitis, also called gum disease, is a chronic oral health condition that can affect more than your mouth.
  2. Research has found that having gum disease may increase the risk of Alzheimer’s disease through inflammation and bacteria that can migrate to the brain.
  3. Brushing, flossing, and regular dental visits can help prevent gum disease and support long-term health.

Chances are, Alzheimer’s disease has touched your life in some way, whether through a parent, grandparent, or someone you love. It’s the most common cause of dementia in adults over 65 and one of the top 10 leading causes of death in the United States.

What makes this disease even more complex is how much we still need to learn about it, including how and why it develops. Research is uncovering a surprising connection between the health of your mouth and the health of your brain, making oral health even more important.

What is Alzheimer’s disease?

Alzheimer’s disease is a progressive brain disorder that slowly erodes memory, thinking, and the ability to perform everyday tasks. It’s the most common form of dementia, accounting for 60-80% of all cases, and primarily affects adults over the age of 65.

The disease is caused by the buildup of abnormal proteins in the brain that disrupt communication between brain cells and eventually cause them to die, leading to cognitive decline over time.

While the risk factors behind Alzheimer’s disease are still not fully understood, the National Institute of Aging suggests that “the causes probably include a combination of age-related changes in the brain, along with genetic, environmental, and lifestyle factors.”

One risk factor that catches many people by surprise is the link between gum disease and Alzheimer’s disease.

The connection between gum disease and Alzheimer’s disease

Periodontitis, commonly known as gum disease, is more than an oral health problem. It’s a chronic inflammatory condition that progressively damages the structures supporting your teeth, leading to bleeding gums, recession, and eventual tooth loss. However, the consequences of leaving it untreated may extend beyond your mouth.

Emerging research suggests a strong connection between gum disease and Alzheimer’s disease (AD). In fact, a study out of IBRO Neuroscience Reports states, “The risk of developing AD is reported to double within a decade following a diagnosis of periodontitis, underscoring the importance of effective periodontal disease management in potentially reducing AD risk.”

While the relationship is not yet fully understood, growing evidence suggests that the connection between these two conditions is driven by chronic inflammation associated with gum disease, along with harmful bacteria that can travel from the mouth to the brain. Notably, the bacteria Porphyromonas gingivalis has been detected in the brain tissue of individuals with Alzheimer’s disease, indicating that long-term oral infections may play a role in triggering neurological inflammation.

While more research is needed, the current results are surprising. They show that treating and preventing gum disease may one day prove to be a meaningful strategy in reducing Alzheimer’s risk.

How to reduce the risk of gum disease

Minimizing the risk of gum disease, and possibly Alzheimer’s disease, starts with good oral health habits and routine checkups with your dentist.

Brushing twice and flossing once daily is a great way to prevent or even reverse gum disease if it’s in the earliest stages, called gingivitis. Your dentist will keep tabs on any disease progression and give you advice on how to take care of your gums and teeth.

If gum disease has moved beyond the early stages into periodontitis, it’s time to take action. The good news is that treatment options exist for every stage of the disease, from deep cleaning procedures like scaling and root planing to more advanced interventions like pocket reduction surgery or bone grafting.

These treatments can help reduce the risk of bacteria migrating to different parts of your body, including your brain.

Your oral health is about more than your smile

While more research is needed, it’s clear that there is a connection between the state of your mouth and your brain health. Oral health is deeply connected to your overall well-being and possibly, your risk of developing Alzheimer’s disease.

The good news is that gum disease is largely preventable and, in many cases, treatable when detected early. Keeping up with brushing, flossing, and routine dental visits could be one of the most important steps you take toward protecting your health for years to come.

Does sitting too close to the TV really cause vision damage?

read Vision Benefits
Little girl sitting to close to the TV.

Key takeaways about sitting close to a TV and vision damage:

  • Sitting close to a TV does not cause permanent vision damage. The idea that it does is a myth rooted in a 1960s manufacturing error in which certain TVs emitted radiation.
  • Smartphones and computers are a greater threat to your eye health than TVs. Prolonged near-work activities on phones and computers can cause the eyeball to elongate over time, increasing the risk of developing myopia.
  • Taking regular breaks, blinking frequently, adjusting screen brightness, and using computer/blue light glasses are easy ways to keep your eyes healthy in a screen-heavy world.

“Don’t sit too close to the TV, you’ll go cross-eyed!”

Does this sound familiar?

For decades, adults have told their children to move away from the TV screen to stop vision damage, but does this advice really have any scientific basis?

As screens have become a bigger part of daily life, from TVs to tablets to smartphones, it’s worth taking a closer look at where this idea came from and whether sitting too close to a screen can lead to vision damage.

Can sitting close to a TV cause vision damage?

Although your adult figures meant well, the reality is that sitting too close to a TV screen doesn’t cause long-term vision damage.

The truth is that focusing on anything up close for an extended period can lead to uncomfortable but temporary effects like eyestrain. When you spend a long time reading, using your phone, or sitting close to a screen, the muscles in your eyes have to work harder to maintain focus.

As a result, you might experience:

  • Headaches
  • Temporary blurred vision
  • Dry or irritated eyes

The good news is that the symptoms often go away once you rest your eyes and give them a break from focusing.

Is your child constantly sitting too close to the TV? It may be time to see an eye doctor

It’s not uncommon for children to sit close to a TV screen. According to the American Academy of Ophthalmology, children can focus at close distances far more easily than adults. This is often what drives the habit of sitting close to a screen in the first place.

While it may seem concerning, it doesn’t lead to long-term vision damage, and most children outgrow it as they age.

If your child consistently sits very close to the TV screen, it may be an indication that they should be checked for nearsightedness (myopia). Children with myopia often prefer to sit very close to the television or to hold books and devices close to their faces, which makes it easier to focus. If this is the case for someone in your life, it’s a good idea for them to see an eye doctor for an eye exam.

Note: Sitting too close to a screen doesn’t directly cause myopia; it can instead be a sign that the condition is present.

Computer and phone screens cause more vision damage

As it turns out, the real threat to our eye health may not be the TV at all. It’s the smartphones and computers we’re glued to every day.

Research has found that the surge in daily screen time may be reshaping our eyes. Studies show that prolonged near-work activities, like scrolling on a smartphone or staring at a computer for hours, can cause the eyeball to elongate over time.

This physical change increases the risk of developing myopia, as the eye muscles are forced to constantly strain and overcompensate for extended close-distance focus.

Simple ways to prevent vision damage while using a screen 

With screens playing a bigger role in our daily lives than ever before, developing good habits to protect your vision has never been more important.

The American Academy of Ophthalmology recommends the following to keep your eyes safe:

  • Take consistent breaks and look away from the screen
  • Use artificial tears to keep your eyes moist
  • Remember to blink frequently
  • Keep the brightness of the screen low and try to match the light around you
  • Utilize computer glasses, which help your eyes focus

The bottom line about TV screens and vision damage

Sitting too close to the TV is one of those age-old warnings that turns out to be more myth than reality. While extended time in front of a TV can cause temporary discomfort, such as eyestrain, it does not cause permanent vision damage.

However, the real concern for your eye health may be closer than you think. The smartphone in your pocket and the computer on your desk pose a far greater risk to your long-term vision than any TV screen will. But with a few simple habits, like taking regular breaks, adjusting screen brightness, and remembering to blink, you can keep your eyes comfortable and healthy.

Top three dental health risks for older adults

read Senior Oral Health
Dentist performing an oral health checkup on an older adult.

Key takeaways about dental health as we age:

  • Tooth decay, dry mouth, and gum disease become more prevalent with age, making dental health in older adults especially important.
  • Consistent daily habits and regular dental visits can help manage age-related changes and support long-term oral health.

Maintaining good dental health is a lifelong commitment, and as you age, certain dental health issues can become more noticeable.

Older adults may experience natural changes in their teeth and gums, making it especially important to stay proactive about dental health and ongoing care.

Common dental health challenges that older adults encounter 

As you age, certain dental health problems become more prevalent. Here are three well-known ones to look out for:

Tooth decay

Tooth decay and cavities affect people of all ages, but they are especially common among adults aged 65 and older.

According to a recent global meta‑analysis published in The Saudi Dental Journal, more than 60% of adults aged 65 and older worldwide have experienced tooth decay.

Dry mouth

Did you know that saliva plays an important role in protecting your teeth and gums from plaque and other unhealthy bacteria? When saliva levels drop, dry mouth can increase, ultimately increasing your risk of tooth decay.

Drink plenty of water to help wash away bacteria and talk to your dentist about the causes of dry mouth.

Periodontal (gum) disease

Gum disease affects people of all ages, but it worsens the longer it’s left untreated. This is because​​ over time, plaque and bacteria continue to build up, causing ongoing inflammation that damages the gums and supporting bone. Without treatment, this creates a cycle of infection and tissue loss that can eventually lead to tooth loss.

While there are many factors that cause it, including a poor dental hygiene routine and even the food you eat, a foundation of proper brushing and flossing can prevent gum disease.

How to protect your dental health as you age

While age-related changes are common, many oral health issues can be managed or even prevented with consistent daily habits and the right tools.

For adults who have trouble gripping a standard toothbrush, an electric toothbrush can make daily care easier and more effective. Talk to your dentist about the best option for you and your needs.

Quality dental health for older adults isn’t something that takes a lot of time and work. However, combating age-related changes does require dedication to healthy habits.

Follow these tips for a smile that will last a lifetime:

If you need to make an appointment with a dentist, use our handy search tool.

Dental health is a life-long commitment that matters

Dental health remains an essential part of overall well-being at every stage of life. While age-related changes are common, many issues, like tooth decay, dry mouth, and gum disease, can be prevented or managed with consistent care and regular dental visits.

Being proactive and maintaining healthy habits helps you to protect your smile, support your overall health, and enjoy confidence and comfort for years to come.

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