Your toothbrush plays a bigger role in protecting your oral health than you might think. While brushing twice a day is essential, using an old or worn toothbrush can reduce how well you clean your teeth and gums. Knowing when to replace your toothbrush helps you maintain a healthier, brighter smile.

An article by Dr. Samir Alaswad. Originally published by Your Dental Health Resource.

Read the full article here: How Often Do I Really Need to Replace My Toothbrush?