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Dentistry/Tooth brushing


When should we brush our teeth : when we wake up ?  after each meal ? after eating ? before bed ?

After eating, should we brush our teeth right away or should we wait some time first ?

I normally don't eat breakfast. If I don't eat between meals, and brush my teeth when I wake up, after lunch, after dinner and before bed, that would be brushing teeth four times a day. Is this too much and will this cause harm to my tooth enamel and gums ?

Apart from brushing our teeth, do we have to brush our gums and tongues as well ?

Dorothy -  Tooth brushing should occur, at least, every morning after breakfast and before bedtime.  Additional brushing does not hurt and could accentuate a cleaner mouth.  

When brushing in the morning right after eating brushing is important.

Brushing 4 times is too much. The morning and at night is best.

Brushing gums is a no no, but brushing of the tongue hen the teeth are brushed is important.


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Joel S. Teig, DMD, Diplomate ABOMS, retired


I am a board certified oral and maxillofacial surgeon and I am available to answer questions related to tooth extractions, implant insertion, facial recontruction, facial and oral tumor removal, TMJ dysfunction and various successful treatments, including surgery if all else fails, and occlusal discrepancy requiring orthognathic or jaw surgery.


Board Certified Oral and Maxillofacial Surgeon practicine for over 20 years. Assistant Clincal Professor and State University School of Dentistry.

American Dental Association, American Association of Oral and Maxillofacial Surgeons, American Board of Oral and Maxillofacial Surgeons

BA -University of Connecticut DMD - University of Pennsylvania School of Dental Medicine

Awards and Honors
National Honor Society (OKU), Philadelphia County Dental Society, Mosby Book Award, Oral Surgery Honors, Summa Cum Laude

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