05 Sep How often should I replace my toothbrush?
A general guideline for replacing your toothbrush is every three to four months. However, there are circumstances that might lend to veering from this guide. If you have questions about the condition of your tooth brush, you can address concerns to your dentist.
Patients that are vigilant about brushing at least twice daily for the full recommended two minutes each time might need to replace their brush more frequently. If bristles appear frayed or worn, they can’t do a good job of cleaning your teeth … it’s time to replace it.
Your tooth brush is an ideal place for harmful bacteria to grow due to:
Where you store it – most people keep their tooth brush in the bathroom. Every time the toilet is flushed miniscule droplets are released into the room. And hands washed right next to your tooth brush might result in contamination. How much reaches your tooth brush? For this reason you should thoroughly rinse your tooth brush prior to each use and/or store elsewhere.
What is in your mouth – bacteria thrive in the mouth. You should rinse your tooth brush thoroughly again following use to wash away as much as possible.
If you have had the flu or illness, toss the toothbrush and start over with a new one.
Better to be safe than sorry is a good rule of thumb when it comes to concerns about the germs on your toothbrush. Some believe you can boil the brush to sanitize it; others will rinse it with an anti-bacterial rinse; or place in the dishwasher or microwave. If you are concerned about your tooth brush, just replace it. Ask your dentist about sanitizers you can acquire to help control bacteria.
A tooth brush should never be shared. While this might be done in a pinch, bacteria can be transferred from one person to another. And it’s not just about illness; if one person has gum disease or active dental decay, it can be transmitted to another.
A tooth brush should be allowed to dry out between uses as moisture encourages bacteria growth. Following a thorough rinsing after use, store it upright – if you use a case to cover it, make sure it has adequate ventilation. And prevent contact from other family members’ brushes.
For more information or to schedule your next exam and cleaning, contact Aesthetic Dental Partners at 210-616-0858 today.