They can be made with ceramic, tooth-colored brackets or even clear plastic. In some cases, you may need to wear them for only 6 to 12 months. 11/12 Choose the Right Dentist Helping you keep a bright and healthy smile is an important part of what every dentist does. For some things...
Thickness: Some stitches must be thin (perhaps for a simple cut or plastic surgery, or a wound that needs to heal with less scarring), and others thicker (perhaps for internal wounds where scarring isn't as problematic, or so the stitch will last longer). You would weave more of the ...
Wisdom Tooth Decay: Should You Pull It or Fill It? Wisdom teeth (third molars) are especially prone to decay due to their location at the back of the mouth, making them difficult to reach and clean. When a cavity develops, it raises the question: should the tooth be filled or extracted...
Salivahelps clean teeth and protects yourmouthfrom decay. But as you get older, your mouth gets drier and your odds oftooth decaygo up. Yourmedicationcould be to blame. Lots of drugs dry you out. To fight back, drink morewater. Hold it in yourmouthfor a few seconds before you swallow...
(periodontist). Gum disease can cause the gums to pull away from the teeth, leaving deep pockets that accumulate odor-causing bacteria. Sometimes these bacteria can be removed only by professional cleaning. Your dentist might also recommend replacing faulty tooth restorations, which can be a ...
Styrofoam lends itself well to modeling. Children can cut the material easily, and attach representations of cell parts to the surface. Cells contain many internal structures that perform different roles. A cell model must display these structures, known
Let children practice the skills they have learned out in the real world. Challenge them to stand at a given location, choose a destination and take a bearing. Then have them trade locations with a partner and try to figure out the other person's destination based on that bearing. You can...
When a team leaps from 52 wins to 101 over the course of two seasons, some statistical pullback is all but inevitable. Still, let's be clear: This golden era of Orioles baseball is just getting started. Baltimore will be a strong team in 2024, even if that doe...
Here are a few ways Herman Ostrow School of Dentistry of USC scientists could revolutionize dental care. Tooth Regeneration Rats and mice use their incisors—their two pairs of front teeth—to gnaw. The teeth would probably wear out if it weren't for a peculiar fact: They never stop growing...
Many dentists suggest taking them out to avoid any problems. But some experts say extraction surgery is not a good idea for otherwise healthy teeth. Ask your dentist if yourwisdom teethneed to come out right away or if you can wait a few months or years. You may also get asecond opinion...