Our Blog

Taking Care of Your Toothbrush

May 27th, 2026

Did you know your toothbrush could be covered with almost ten million germs? We know … it’s gross! That’s why you should know how to store your toothbrush properly, and when it’s time to replace it.

If you need to brush up on your toothbrush care knowledge, we’ve got you covered so brushing will always leave you feeling squeaky clean.

Keeping a Clean Toothbrush

Your mouth is home to hundreds of types of microorganisms, so it’s normal for some of them to hang onto your toothbrush after you’ve used it. Rinsing your brush thoroughly with water after each use can get rid of leftover toothpaste and food particles that cling to the bristles. Some dentists suggest soaking your toothbrush in mouthwash every now and then can help reduce the amount of bacteria further.

Store your toothbrush in a cool, open environment away from the toilet or trash bin to avoid airborne germs. Closed containers should be avoided because they provide a warm, wet habitat that bacteria love to grow in.

If you have multiple people sharing one sink, an upright holder with different sections will keep everyone’s brushes separated and avoid cross contamination. In addition, we would hope this is a no-brainer, but please don’t share toothbrushes!

Microwaves and dishwashers are not suitable tools for cleaning a toothbrush, because brushes aren’t built to last through this kind of treatment. If you want a really clean toothbrush, your best option is simply to buy a new one.

Replacing Your Toothbrush

The American Dental Association recommends you replace your toothbrush every three to four months, or sooner depending on individual circumstances. Dr. Kathleen Tavarez and our team agree. If you have braces, tend to brush too strongly, or the bristles become frayed, it’s time for a new brush.

Children will also need replacement brushes more frequently than adults. If you or your child has been sick, you should replace the toothbrush immediately to avoid re-exposing yourself to illness.

Worn-out brushes are not only unsanitary, they don’t do a good job cleaning teeth. Bristles that are worn out and dull won’t scrape away plaque and bacteria as well as a fresh toothbrush can.

 

Though the idea of ten million germs can be worrisome, if you take a few small precautions, you may ensure your toothbrush stays in good shape. And the cleaner the toothbrush, the cleaner the smile!

Taking Charge of Your Dental Health

May 20th, 2026

Now that you’re a teenager, you have a lot more responsibility and independence. Choosing high school classes and electives. Getting a driver’s license. Landing your first job. And those new responsibilities extend to your dental health as well!

  • Braces

If you’ve just gotten braces, you might feel a bit overwhelmed. Learning how to brush and floss effectively, attaching rubber bands several times a day, keeping track of your hours if you’re wearing clear aligners—it can seem like a lot. But you can do it! With time and practice, caring for your braces will become just another part of your daily routine. Dr. Kathleen Tavarez and our team are here to make sure you have all the information and tools you need to succeed. The most important thing to remember is that the better you follow our instructions, the quicker and more effective your orthodontic treatment will be.

  • Retainers

If you’ve successfully completed your orthodontic treatment, dealing with your retainer should be a piece of cake! We will give you clear instructions on how long each day you should wear your retainer. Sticking to this schedule is really important--if you don’t wear the appliance as directed, you can undo some of the progress you’ve worked so hard to make. And when you’re not wearing your retainer, be sure it has a safe life outside your mouth. Keep it in a protective case, and keep it someplace where the puppy/the washing machine/the cafeteria trash bin won’t find it.

  • Mouthguards

If you have a mouthguard for sports or athletic activities, wear it! Whether you have an over-the-counter device or a custom fabricated guard, it won’t do you any good hiding in your locker. A mouthguard cuts down on tooth and facial injuries caused by falls, physical contact, or other accidents that might happen in your active life. And if you wear braces, ask about a mouthguard designed to fit around them. These custom devices protect your braces and your mouth.

Finally, remember that sticking with your dental routine—two minutes of brushing morning and night and thorough flossing each day—will keep your gums and teeth healthy throughout your teen years. And, if you have any questions about your dental health in general, or a specific dental concern, give our Menlo Park or San Carlos, CA office a call! We’re here to work with you for a lifetime of beautiful smiles.

Orthodontic Care on the Go!

May 13th, 2026

Whether you’re heading out for a day with friends or running from classroom to volleyball practice, you don’t always have the luxury of taking care of your braces or aligners in the comfort of your home. But don’t stress! Here are some suggestions for handy items you can take with you to handle most of the dental situations that might come up.

Basic Care Kit

  • Travel Toothbrush—the perfect size for quick cleanings after a meal on the go. You might want to bring a travel size tube of toothpaste as well.
  • Dental Floss, Threader, and Dental Picks—you don’t want something stuck in your teeth or braces through three hours of play rehearsal.
  • Water Bottle—if you don’t have time to brush, a good rinse will help keep teeth and appliances clean.
  • Small Mirror—to make sure your smile is picture perfect after eating.
  • Our office phone number—just in case. If something happens to your braces or aligners, or if you suffer a dental emergency, call our Menlo Park or San Carlos, CA office immediately.

For Braces

  • Orthodontic Wax—if one of your brackets is irritating your mouth, you’ll be ready.
  • Braces-Friendly Snacks—soft, healthy foods that will help keep your energy up while keeping your braces intact.

For Aligners or a Retainer

  • Your case! If you need to take your aligners or retainer out, use your case to protect them and keep them from getting lost. You have better things to do after lunch than sifting through a garbage can full of used napkins. Much better things.

All of these items can fit easily in a case or bag in your glove compartment, locker, or backpack. Want more tips? Talk to Dr. Kathleen Tavarez and our team on your next visit, and let’s work together to make caring for your orthodontic appliances a quick and convenient addition to your busy schedule!

Wax Facts

May 6th, 2026

In the long run, wearing braces is so worth it. Whether you’re working toward straight teeth, an improved bite, or both, you’ll end up with a beautiful smile! But sometimes, in the short run, they can be really annoying. Braces can irritate your lips, tongue, and cheeks while you are getting used to them or after an adjustment. Or a problem wire can poke the inside of your mouth and you can’t see us immediately for a repair. At times like these, Dr. Kathleen Tavarez will recommend orthodontic wax to make your life more comfortable.

  • What is Orthodontic Wax?

Orthodontic wax is made from non-toxic products like beeswax, carnauba wax, and paraffin wax. Some products might contain extras like vitamin E, aloe, or flavorings. The soft wax covers the bracket or wire that is bothering you with a smooth surface that won’t irritate sensitive mouth tissue and will give sore areas a chance to heal.

  • What if I Swallow a Piece?

All dental wax is made of non-toxic ingredients. If you accidentally swallow a bit, no need to worry.

  • Is It Hard to Apply?

It’s not hard, but it takes a bit of practice. First, locate the wire or bracket that is causing the problem. You might know where it is right away, or be able to discover it by discovering which sharp bracket or wire is across from the sore spot in your mouth.

Always wash your hands first. Brush and floss, so you will have a clean surface to apply the wax. The drier the surface, the better the wax will stick, so let the area air dry or use something clean such as sterile gauze to dry around the bracket.  

The wax is actually quite easy to work with. Break off a small piece of wax (no bigger than the size of a popcorn kernel or a pea), roll it in your fingers to soften it, and press the wax firmly but carefully over the problem bracket or wire until it sticks. Rub until the wax is smooth. Don’t worry, we will be happy to show you just how it’s done.

  • Can I Eat with Wax in Place?

If you find that you can eat without much irritation, it’s better to eat without wax over your braces. Remove the wax before eating and brush carefully to remove any food particles from your braces before applying new wax. If you do snack while using wax, be sure to change it after you eat. Wax, after all, sticks easily to your braces—and food particles stick to wax! Not a good look, and not good for your teeth.

  • Brushing and Flossing

Take off any wax before you brush and floss. Your toothbrush will thank you!

You probably have lots of other questions. Can you sleep with wax on your braces? Will it help you be more comfortable at trumpet practice? That’s why we’re here! If you have any questions at all about orthodontic wax and how to use it, call our Menlo Park or San Carlos, CA office. We want to make sure that the months you spend wearing braces are as comfortable as possible on your way to a lifetime of beautiful smiles. It’s so worth it!