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CHECK UP
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PROGRAMME INFO |
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Check Up is your chance to talk to doctors about the health issues that most concern you and your family. Each week Barbara Myers is joined by a medical expert to take your calls and emails on a particular topic and give you the most up to date advice. No appointment necessary.
Call 0870 010 0444
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PRESENTER |
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"There is no substitute for one-to-one advice from a听top medical expert and that's what we offer our callers and emailers. But for each person who calls to ask for help, someone else phones in to pass on a tip or a suggestion -听it's a great programme to present."
Barbara Myers |
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PROGRAMME DETAILS |
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 Full programme transcript >>
Cosmetic Dentistry
How important is the perfect smile to you?
With everything from whitening treatments to top-of-the-range porcelain veneers, this week鈥檚 Check Up focuses on the fast-growing area of cosmetic dentistry.
Whitening
Teeth whitening has grown in popularity over the past ten years, and the procedure is available on the high street as well as in the dental surgery.
The process enhances whiteness by bleaching the collagen that was left in the tooth when it was formed. The procedure is harmless to the structure of the tooth enamel, and should be completely safe if performed by a dentist.
Veneers
Popular among celebrities, veneers are听thin shells of porcelain or glass which can be bonded to the front surface of teeth to improve their shape and colour.
Sometimes the dentist will shave a small amount off the existing tooth before fitting the veneer, which is custom-made for the individual.
Unlike caps or crowns, veneers only cover the front surface of the tooth.听
Crowns
Crowns, or caps, are made of porcelain and surround the whole tooth.听
They are used to strengthen and improve the appearance of cracked or damaged teeth.
Like veneers, crowns are custom-made, and can be fashioned from gold or porcelain.
Bonding
A cheaper alternative to crowns or veneers is dental bonding.
Imperfections in the teeth are filled in by building up layers dental composite, which smooths the appearance and improves the colour of the tooth, and fills in gaps and chips.
While bonding is costs less, the effects won't last as long as a porcelain veneer or crown.
Bridges and Implants
When a tooth is missing altogether, there are two ways to replace it.
Bridging involves fixing an artificial tooth in position by anchoring it to its two neighbours by crowns or adhesive wings.
An implant is听an artificial replacement for听the root portion of the tooth which is fixed into the jaw bone.听 A crown is听then fixed听on top.听 Implants are听often used when more than one tooth is missing.
Barbara Myers and her guest, dentist Martin Fallowfield, offer advice on the latest treatments and the truth behind the headlines about that perfect Hollywood smile.
Contact the programme:
Please contact the programme with your questions or comments on 08700-100-444 on the day of broadcast or e-mail using the Contact Check Up link.
Next week: Obesity |
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RELATED LINKS
成人论坛 Health: At the Dentist
成人论坛 News Health
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