FAQs
Northwest Chicago Dental Associates
Frequently asked questions
Which type of toothbrush should I use?
The brand of the toothbrush is not as critical as the type of bristle and the size of the head. A soft toothbrush with a small head is recommended because medium and hard brushes tend to cause irritation and contribute to recession of the gums. Also, a small head allows you to get around each tooth more completely and is less likely to injure your gums. It’s unnecessary to “scrub” the teeth as long as you are brushing at least twice a day and visiting your dentist at least twice a year for cleanings.
Do I need to have a root canal, just because I have to have a crown?
No. While after a root canal, most teeth do need a crown to strengthen the tooth and to return it to normal form and function — not every tooth needing a crown also needs to have a root canal.
What about "silver" fillings versus "white" fillings?
Although the U.S. Public Health Service issued a report in 1993 stating there is no health reason not to use amalgam (silver fillings), more patients today are requesting “white” or tooth-colored composite fillings. We also prefer tooth-colored fillings because they “bond” to the tooth structure, helping to strengthen teeth weakened by decay. White fillings are also usually less sensitive to temperature, and they also look better.
One caution: “white” fillings cannot be used in every situation, and if a tooth is very badly broken-down, a crown will usually be necessary and provide better overall satisfaction for the patient.
What's the difference between a "bridge" and a "partial denture"?
Both bridges and partial dentures replace missing teeth. A bridge is permanently attached to abutment teeth or, in some cases, implants. A partial denture is attached by clasps to the teeth and is easily removed by the patient. Patients are usually more satisfied with bridges than with partial dentures.
What's the difference between a "crown" and a "cap"?
Both crowns and caps are restorations used to repair a severely broken tooth. These cover all or most of the tooth after the removal of old fillings, fractured tooth structure, and all decay. The restoration material is made of gold, porcelain, composites, or even stainless steel. Dentists refer to all of these restorations as “crowns”. However, patients often refer to the tooth-colored ones as “caps” and the gold or stainless steel ones as “crowns”.
How often should I floss?
Flossing of the teeth once per day helps to prevent cavities from forming between the teeth where your toothbrush can’t reach. Flossing also helps to keep your gums healthy
Is one toothpaste better than others?
Generally, no. However, it’s advisable to use a fluoride containing toothpaste to decrease the incidence of dental decay. We recommend our patients use what tastes good to them as long as it contains fluoride.