Regular dental check-ups and cleans are essential for several reasons: 

1. Preventive Care: Dental check-ups help detect early signs of issues such as cavities, gum disease, and oral cancer. Detecting these problems early can prevent them from progressing into more serious conditions that may require extensive treatment. 

2. Professional Dental Cleans: Even with regular brushing and flossing, plaque and tartar can build up on your teeth over time. Professional dental cleans remove this buildup, especially in areas that are difficult to reach with regular brushing and flossing. This helps prevent cavities and gum disease. 

3. Gum Health: The health of your gums will also be checked during a dental check-up. Gum disease, if left untreated, can lead to gum recession, unsightly gaps in between teeth and tooth loss. Early detection and treatment are key to managing gum disease effectively.

4. Oral Health Education: Dental check-ups are an opportunity to discuss your oral hygiene habits and receive personalised advice on how to improve them. 

5. Maintaining Dental Work: If you have dental restorations such as fillings, crowns, or implants, regular check-ups ensure they are in good condition and functioning properly. Your dentist can identify any issues early on and recommend appropriate treatment. Early detection of any issues can often prevent them from progressing into more serious conditions that may require extensive treatment.

6. Overall Health: Extensive research has shown a link between oral health and overall health. Poor oral health has been associated with various systemic conditions such as heart disease, stroke, diabetes, and respiratory diseases. Regular dental check-ups and cleans can contribute to your overall well-being. 

Overall, dental check-ups and cleans play an essential role in maintaining your oral health, preventing dental problems, and supporting your overall health and well-being.