Earth Day

April 22nd, 2026

The idea for Earth Day was the brainchild of Gaylord Nelson, a senator from Wisconsin. He envisioned an Earth Day that would be a kind of environmental teach-in. The first Earth Day celebration took place on April 22, 1970, and a surprising 20 million people participated on that day. Ultimately, it became the largest organized celebration in US history.

Earth Day Over the Years

Over the years, the recognition of the day, and the number of people celebrating it all over the world, turned Earth Day into an international celebration. Because it is celebrated throughout the world, it is not only the largest international environmental observation, but it is also more widely celebrated than any other environmental event in the world. Today, Earth Day is celebrated in 175 countries where over 500 million people participate in celebrations.

The Earth Day Movement

The Earth Day movement is credited with developing the idea that people should “think green”. It encouraged congress to enact laws, including one that resulted in the creation of the Environmental Protection Agency. It also inspired the passage of the Endangered Species Act.

The Five R's and Their Importance

  • Reduce – Reduce by avoiding unnecessary purchases. Reduce your use of materials that wind up in landfills. Reduce the use of chemicals around your house. Reduce your use of disposable bags, plates, cups, eating utensils, and batteries.
  • Reuse – Instead of using plastic bags for your groceries or purchases, bring your own reusable bags. When you go to buy coffee at Starbucks, take a travel mug so you don't have to get your coffee in a disposable paper cup. Instead of storing food in disposable refrigerator containers, buy containers that can be washed and reused. Don't use regular batteries. Whenever possible, opt for rechargeable batteries that you can reuse.
  • Recycle – Most cities offer a recycling program to collect used bottles, cans, and newspapers. Recycling includes collecting recyclable materials that would otherwise be considered waste, sorting and processing recyclables into raw materials such as fibers and manufacturing raw materials into new products.
  • Re-buy – Make an effort to purchase things that are made through recycling. When purchasing furniture, look for items that are made from reclaimed wood. When buying paper for kids school work, computer printer paper, holiday cards, or anything else, make a point of purchasing recycled paper products. Instead of buying clothing at full retail price, shop for second hand clothing. You will save a lot of money by doing so!
  • Rethink – Rethink the way you do things so that you do them in an eco-conscious way at all times. Instead of driving to work alone, consider taking the bus or going in a carpool. Walk or ride your bike when you're only going a short distance. Plan your shopping trips and errand runs so that you can do everything on one day, and do it in a way where you can save time and gas.

Other ways to "think green" include growing your own food, composting yard waste and food scraps, or by participating in local recycling programs. Join a group like Freecycle so you can share your unneeded and unwanted possessions with people who can use them. Likewise, you'll be able to get things you need or want for free.

Earth Day teaches people that the planet belongs to everyone, so everyone is equally responsible for protecting it. Although Earth Day is an environmental celebration, our team at Robert Scott Meuselbach DDS wants to remind you that you don't have to wait until then to make changes that will allow you and your family to live a greener life.

Happy Earth Day from the team at Robert Scott Meuselbach DDS.

Why Consider Orthodontic Treatment?

April 15th, 2026

When you smile, you share your happiness with the world. But if your smile isn’t bringing you all the happiness it should, it might be time to talk to Dr. Meuselbach about orthodontic treatment.

Orthodontic treatment provides both physical and psychological benefits:

  • Straight Teeth

Perhaps you’re motivated to seek orthodontic treatment because you want straighter, more evenly spaced teeth. And straight teeth are more than simply an aesthetic preference--there’s a health bonus for your teeth and gums as well!

Crooked, overlapping teeth are more difficult to brush and floss effectively, creating hard-to-reach spaces which trap food particles and plaque. Proper tooth alignment and spacing help you keep your teeth and gums cleaner, reducing the risk of cavities and gum disease.

  • Healthy Bite

“Occlusion” means the way your jaws and teeth fit together when you bite. A healthy occlusion lets you bite, chew, and speak easily and comfortably because your teeth, jaws, muscles, ligaments, and tendons are aligned in harmony. A malocclusion, or bad bite, occurs when the teeth and jaws don’t align properly, putting excess stress and pressure on the teeth, jaws, joints, and muscles.

The result? Malocclusions can cause difficulties eating and speaking, affect facial symmetry, and have long lasting consequences for your dental and overall health. An unbalanced bite can lead to worn and cracked teeth. Damaged teeth might require root canal treatment and crowns. You could experience jaw, neck, or facial pain, headaches, and sleep problems. Creating a well-aligned bite will help ensure a healthy dental future.

  • Improved Self-Esteem

If you hesitate to share your smile because you are concerned about the appearance of your teeth or bite, orthodontic treatment can help you greet the world with confidence.

If your happy smile isn’t bringing you maximum happiness, it’s time to consider orthodontic treatment. Talk to the team at Robert Scott Meuselbach DDS in West Chester to learn about all the benefits orthodontic treatment can offer you!

What are dental sealants, who should get them, and how long do they last?

April 8th, 2026

Dental sealants are an excellent way to protect children’s teeth from tooth decay by coating them with a thin plastic material. Their teeth look and feel like normal, but they are protected from plaque build-up and decay early on. Dr. Meuselbach and our staff recommend sealants as a preventive measure for children before any decay appears on their teeth.

Who should get dental sealants?

Dental sealants are intended for young children as soon as their first teeth come in. Decay is most common in the molars, so taking your child to Robert Scott Meuselbach DDS for sealants right when you see the molars grow in gives your child the best chance to fight tooth decay.

A child’s first set of permanent molars grow in between ages five and seven, while the second permanent molars come in between 11 and 14 years of age. Some teens and adults who don’t have tooth decay may get sealants as well, but it is less common.

How long do dental sealants last?

Once the sealant has been placed on the teeth, it lasts up to ten years. Expect to have Dr. Meuselbach check the sealant at every visit to our West Chester office, which should be twice a year. We will look at the sealant and determine if it needs to be replaced.

What is the process of getting sealants?

Applying sealants is a simple, pain-free procedure that is done quickly at Robert Scott Meuselbach DDS. There is absolutely no effect on the tooth structure from sealants.

For starters, the teeth are cleaned carefully, then dried with an absorbent material. A mild acid solution is applied to them to roughen them slightly. This is done so the sealant can bond properly to the teeth. Then the teeth are rinsed and dried, and the sealant material is painted on and dried with a special light.

Molars are susceptible to decay early on, which is why sealants are an important treatment to get for your children’s first set of teeth.

Dental Hygienist Appreciation Week

April 1st, 2026

During the second week in April, we recognize and celebrate the expert care dental hygienists provide. Let’s take a moment this week to explore how the special skills of this valued member of your dental team in West Chester enrich your dental health.

Regular Cleanings

Dentists typically recommend routine dental examinations twice a year, and these visits will almost always include an in-office cleaning by your hygienist. Dental hygienists are highly trained healthcare professionals who are specialists in caring for your teeth and gums.

  • Plaque and tartar need to be removed from tooth enamel to help prevent cavities and gum disease. While you can brush away plaque, it takes a dental professional to remove tartar, which is plaque which has mineralized over time. The hygienists who work with Dr. Meuselbach might use a hand scaler, an ultrasonic scaler, or both tools to gently scrape sticky plaque and hardened tartar from your tooth enamel.
  • Your cleaning will also include polishing, where surface stains on the enamel are removed using a gentle abrasive. This cleaning might be done with a special toothpaste applied with a small rotating cup or with an air polisher, which removes stains with a stream of fine abrasive powder, water, and pressurized air.
  • An expert flossing will remove any remaining plaque from between the teeth.

Deep Cleaning

Hygienists help prevent gum disease. Plaque and tartar on tooth surfaces below the gum line increase your risk of gum disease. Irritated gum tissue gradually pulls away from the teeth, creating pockets of bacteria and causing inflammation and infection.

  • Your hygienist will use a probe to gently measure the depth of the space between the teeth and gums. Deeper than normal spaces or bleeding could be a sign of gum disease.
  • Tartar on the tooth surface below the gum line will be removed using a treatment called scaling, a non-surgical procedure where your hygienist uses hand scalers or ultrasonic tools to carefully scrape hardened plaque from the tooth.
  • Root planing might be done to smooth the root surfaces so that gum tissue can attach snugly around the teeth again, protecting the roots from plaque buildup and bacteria.

Preventative and Cosmetic Care

Some hygienists work with dentists to help provide additional diagnostic, preventative, and cosmetic services:

  • X-rays and digital imaging.
  • Oral cancer screenings.
  • Sealants, thin plastic coatings which protect the top surfaces of molars—the most likely places to develop cavities—from accumulating food particles and plaque.
  • Fluoride treatment, if recommended, applied in varnish, foam, or gel form.
  • Professional whitening treatments.

Education

Finally, your dental hygienist is an educator!

  • When it comes to brushing, there are effective techniques and . . . not so effective techniques. Your hygienist can teach you the best way to clean away food particles and plaque and the best tools for the job.
  • During a cleaning, your hygienist will point out any spots where plaque has built up. Discovering the spots where you tend to leave plaque behind allows you to do a better, more thorough cleaning job at home.
  • Flossing can be difficult for some of us because we have braces, or because of the way our teeth are aligned, or because of dexterity issues. Your hygienist can show you the best way to floss, as well as recommend products such as specially designed flosses or water flossers which will make flossing easier and more effective.

The dental hygienists at Robert Scott Meuselbach DDS are skilled professionals who work to create cleaner, brighter, healthier smiles for their patients every day. This week, we appreciate them for helping us achieve the beautiful smiles we get to appreciate all year long!