Oral hygiene

High school (ages 12+)
Human Body

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/oral-hygiene

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the systemic disease link?Periodontal disease is associated with increased risk of cardiovascular disease and diabetes
2. What is the fluoride's role?Fluoride enhances enamel remineralization and inhibits bacterial acid production
3. How should I hold my toothbrush to keep my teeth clean?Hold the brush at a 45‑degree angle to the gums and gently move the bristles back and forth. This helps the bristles reach the small spaces where plaque hides.
4. Why do I need to floss after brushing?Flossing pulls away food and plaque that brushing can’t reach between teeth, stopping bacteria that cause cavities and gum disease.

Dysbiosis: An imbalance in the microbial community of the mouth, often leading to disease.
Periodontitis: A severe gum infection that damages the soft tissue and bone supporting the teeth.
Biofilm: A complex community of microorganisms attached to a surface, such as teeth.