• Electric or Manual Toothbrush: Why It Does (and Doesn't) Matter
    You live in the golden age of toothbrushes. Until a few decades people used twigs or brushes made from animal hair to clean their teeth: not very soft and none Read more
  • Summer is Almost Here: Tips for a bright, white smile!
    Summer is almost here, which means a season full of vacations, adventures and great memories is just around the corner for our patients at Dr. Rodney G. Sigua. Everyone wants Read more
  • In the Pink
    Our gums cover and protect the sensitive roots of our teeth and the bone around them. While we often think of gum tissue as a rosy shade of pink, that’s Read more
  • What exactly is periodontal disease?
    Periodontal disease is an infection of the tissues that surround and support your teeth. Our team at Dr. Rodney G. Sigua wants you to know that this common ailment can Read more
  • My child has autism. What should we expect at your office?
    At Dr. Rodney G. Sigua, we know that as many as one in 88 children today have some form of autism, a complex brain disorder that affects a child's ability Read more
  • Solutions for Dry Mouth (Xerostomia)
    Dry mouth, or xerostomia, is a common side effect of many medications. It can also be a side effect of cancer treatments, or the result of certain auto-immune diseases. the Read more
  • Snowball Effect
    Winter and its snowball fights are behind us, true, but there might be another kind of snowball heading your way—the snowball effect you risk when small dental concerns are ignored Read more
  • When Is a “Cavity” Not a Cavity?
    Is this a trick question? After all, you probably already know quite a lot about cavities: It all begins when bacteria-filled plaque sticks to teeth and starts to attack enamel. How? Because Read more
  • Oral Cancer
    the doctor and our team want you to have the healthiest possible smile in the healthiest possible body. Oral cancer can affect the mouth, tongue, throat and jaw. Early detection Read more
  • Go Green for St. Patrick’s Day
    Millions of people, around Concord, New Hampshire and beyond, wear green on St. Patrick’s Day so they can show their spirit for the holiday and avoid getting pinched. While it Read more
  • Good Nutrition Leads to Healthy Mouths
    At Dr. Rodney G. Sigua, we know the most common oral health diseases are tooth decay and periodontal disease (or gum disease), and both are among the easiest to prevent. Read more
  • Symptoms That Could Mean You Need a Root Canal
    Every tooth packs a lot of layers in a very small area. The outer, visible part of our tooth, the crown, is covered in protective enamel, and the lower root Read more
  • How do I handle my child’s dental emergency?
    Kids are active, and with lots of activity comes the potential for mishaps. Before an emergency occurs, you’d be smart to stay informed about the problems your child may encounter. Here Read more
  • Choose Chocolate on Valentine's Day
    From a student handing out sweets for her classmates to an older married couple exchanging boxes of candy, Valentine’s Day is the time of year when people like to show Read more
  • Root Canal FAQs
    Most people hear the word root canal and panic. With today’s state of the art equipment and improved local anesthetic devices, and some knowledge, a root canal does not have Read more
  • Can You Repair Your Tooth Enamel?
    There are lots of ads out there for toothpastes that claim to repair damaged tooth enamel. Can you treat cavities and tooth decay at home? Well, mostly, no, you can’t. Can you Read more

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Monday:

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Tuesday:

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Wednesday:

8:00 am-5:00 pm

Thursday:

7:00 am-4:00 pm

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