Cleaning your tongue could be an important part of maintaining good oral hygiene, if you are a smoker.

Here are some tips for effectively cleaning your tongue:

1. Use a tongue scraper: Tongue scrapers are designed specifically for cleaning the surface of the tongue. They can be made of plastic or metal and are available at most drug stores. To use a tongue scraper, simply place the scraper at the back of your tongue and gently pull it forward, using light pressure to remove any buildup on the surface.

2. Brush your tongue: You can also use your toothbrush to clean your tongue. After brushing your teeth, brush your tongue gently with the bristles of your toothbrush. Be sure to clean the entire surface of your tongue, including the sides and back.

3. Use mouthwash: Using an antibacterial mouthwash after brushing and tongue cleaning may help control any remaining bacteria and freshen your breath.

4. Clean your tongue regularly: You could make tongue cleaning a regular part of your daily oral hygiene routine, if you are a smoker.

Remember, a clean tongue when smoking may help keep your breath fresh, and could help prevent bacteria buildup.