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Video. Pre-watching activity

Match the words to their definitions:

Fill in the correct word:

1. You should _________ your teeth at least twice a day.

2. Normally there are 32 teeth in the ______.

3. Oral ______ is necessary to prevent caries.

4. Caries is the _______ in the ______ enamel.

5. _________ procedures include tooth brushing and flossing.

While watching. DENTAL PATIENT EDUCATION

1. Tick the words you hear.

Oral ð

Head ð

Regular ð

Flossing ð

Usual ð

X-ray ð

Detect ð

Development ð

Sugar ð

Vegetables ð

Plaque ð

Acid ð

Surface ð

2. Complete sentences.

1) Oral hygiene is necessary to …cavities.

2) This consists of regular professional … at least every six months, brushing at least twice a day, and flossing at least ….

3) A dental cavity is a burn, caused by a silique (стручок) … bypass.

4) This type of bacteria like to build its own … just like a spider builds its web.

5) Plaque is a two-coloured sticky … that may be invisible to you.

6) This repeated … attacks can break down the enamel surface of your teeth leading to a cavity.

7) Dental sealants can help prevent cavities on the tooth … surface.

8) Fluoride is often recommended to protect against … caries.

9) Many dentists include applications of topical fluoride solutions applied to a localised … of the teeth as part of routine visits.

3. Speak about the everyday oral hygiene rules.

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