Germs living on my toothbrush? Say it ain’t so!

January 7th, 2026

You may have heard talk about the germs that can reside on your toothbrush and thought, “really?”

It’s true—there are several kinds of bacteria that can lurk on the bristles of your toothbrush, including streptococci, staphylococci, Herpes Simplex I, and the Influenza virus. To protect your toothbrush from bacteria, Dr. Kerry Olszewski and our team want you to consider the following three tips:

  • Wash your hands before and after brushing.
  • Allow the brush to air dry after each use, as harmful bacteria dies after being exposed to oxygen. It is best to disinfect your toothbrush weekly and allow it to dry in between use. Store the toothbrush in an upright position to allow water to drain and dry faster
  • Replace your toothbrush every three to four months, or after being ill. Worn bristles are less effective in properly cleaning your teeth, and can actually be damaging to teeth if used too long!

We hope these tips help! Feel free to give us a call at our Mill Creek office or ask us on Facebook if you have any questions!

Are you a tooth grinder?

January 7th, 2026

Perhaps you had a particularly irritating commute home from work, and you realize at the end that your jaw was clenched tight the entire time. Or maybe you grind your teeth when you are nervous or anxious about an upcoming business meeting. Most people grind their teeth from time to time, but it’s important to recognize the signs and symptoms of chronic tooth grinding. Known as bruxism, this condition can lead to oral health problems and dental issues later.

Signs and symptoms of bruxism

  • Your partner might complain about the fact that you grind your teeth while you sleep. People who grind their teeth on a regular basis often do so during the night, and aren’t necessarily aware it is happening. However, your partner will more than likely notice if you develop this condition. If he or she mentions that it happens often, you might want to contact our team at Mill Creek General Dentistry.
  • You may experience a persistent and unexplained headache if you grind your teeth too often. You may not realize why you have this headache, because you are not aware of the fact that you have been grinding your teeth. Take note of any headaches you have, and if you cannot attribute them to another source, please give us a call to set up an appointment with Dr. Kerry Olszewski.
  • Your jaw will more than likely become sore if you suffer from bruxism. If you wake up in the morning and have any discomfort in your jaw, you might have spent the night grinding your teeth. Our team can give you tips and advice for managing bruxism.

While many people associate their teeth grinding with stress, it actually is caused more often by crooked teeth, an overbite, or an under bite. If left untreated, bruxism can lead to a variety of complications, including dental injuries, hearing loss, and the onset of TMD. If you think that you might be a chronic tooth grinder, it might be time to set up an appointment at our Mill Creek office in order to find out which treatment options are available to you.

Five Tips for Taking Tots to the Dentist

December 31st, 2025

Toddlers are notoriously balky about strangers. But their first dental visit should not be cause for fear and tears. Nor should you assume that getting your toddler to Mill Creek General Dentistry is going to involve a full-blown tantrum or Mafia-style bribery. “Honey, don’t worry. We’ll go get ice cream after…” sort of defeats the purpose of making that first dental appointment.

These five tips will make your toddler’s trip to see Dr. Kerry Olszewski as fun as a stop at an amusement park.

1. Before you make a dental appointment for your child, take him or her on a ride-along to one of your dental appointments. Let your son or daughter experience the office and get the lay of the land. Toddlers don’t like surprises. But if your little one is already familiar with the big chair that goes up and down, the next time he or she will have no problem taking a seat.

2. About the big dental chair … well, it’s really an amusement park ride. See how it goes up and down? Toddlers love games, and turning the trip to the dentist into a game is among the oldest (and most successful) tricks in the parent playbook.

3. Positive reinforcement is a good thing. That's why Dr. Kerry Olszewski and our staff hand out cool toothbrushes or stickers to children after their appointment. A fun-colored toothbrush with a suction bottom is a good incentive to come back for another cleaning.

4. Timing is everything. Don’t take your child to the dentist an hour before the daily nap. Make the appointment with your child’s schedule in mind. This increases the chances of success.

5. A few days before the scheduled appointment, start reading your toddler bedtimes stories about what happens at the dentist. Dora the Explorer’s Show Me Your Smile, written by Christine Ricci, is a popular dental story that your child might relate to.

I have fluoride toothpaste and fluoridated water; do I need a fluoride treatment?

December 31st, 2025

Fluoride is a naturally found ion with a history of greatly reducing the incidence of tooth decay in children. However, over the past decade, people have increasingly consumed bottled water, most of which does not contain fluoride, and children are no longer getting the recommended dosage of fluoride. In addition, many areas do not add the optimum amount of fluoride to the town drinking water.

Everyone’s dental needs are different. The amount of fluoride a person needs is determined by age (children), tooth sensitivity, risk for cavities, and medical conditions. When a patient needs additional fluoride it can be applied in a foam or varnish.

Children receive additional topical fluoride because teeth in the early development stages have a higher mineral uptake. The future strength of the enamel depends on this. When a tooth absorbs the fluoride ion, it creates hydroxyapatite, a harder mineral compound than enamel alone.

Those who have a dry mouth from medication also need extra fluoride. A daily fluoride rinse and a semi-annual fluoride varnish treatment are standard. If you are on medicine for high blood pressure, anxiety, diabetes, depression, or cholesterol, you may fit in this category.

Cancer treatments can also greatly impact your oral health. Fluoride varnish treatments prior to, during, and after radiation and chemotherapy can be beneficial. There are other mouth conditions which coincide with cancer treatments which make it difficult to brush and floss daily, and can contribute to an increased risk for decay. An infection during cancer treatment can be especially harmful, which is why preventive measures are important.

Fluoride treatments, administered topically, are highly beneficial in preventing decay. Feel free to call Mill Creek General Dentistry to schedule an appointment or if you have any questions.

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