How to Floss Correctly: A Periodontist’s Guide to Healthier Gums

At North Raleigh Periodontics and Implant Center, one of the most common things we hear from patients is:
“I floss… just not every day,” or “I’m not sure I’m doing it right.”

The reality is simple: flossing is one of the most important—and most misunderstood—parts of maintaining healthy teeth and gums.

Even patients who floss regularly are often missing key steps or using the wrong type of floss for their specific needs.

In this guide, our North Raleigh periodontists explain:

• – How to floss correctly
• – The best types of floss for different teeth
• – Common flossing mistakes to avoid
• – Expert tips to improve your oral hygiene routine

Why Flossing Is Essential for Gum Health

Brushing alone is not enough.

A toothbrush cleans only about 60% of your tooth surfaces, leaving the areas between your teeth vulnerable to buildup.

When you skip flossing, you leave behind:

• – Plaque between teeth
• – Bacteria under the gumline
• – Food debris that leads to inflammation

Over time, this can contribute to:

• – Bleeding gums
• – Gum recession
• – Periodontal (gum) disease
• – Tooth loss in advanced cases

Daily flossing is one of the most effective ways to prevent gum disease and protect long-term oral health.

Are You Flossing Correctly? (Common Mistakes)

Even people who floss daily may not be flossing effectively.

Here are the most common mistakes our periodontists see:

• – Snapping floss into the gums
• – Not flossing below the gumline
• – Rushing through the process (flossing should take 1–2 minutes)
• – Reusing the same section of floss
• – Only flossing when food gets stuck

Correct technique matters just as much as consistency.

How to Floss Properly (Step-by-Step Guide)

Follow these steps to get the most out of your flossing routine:

1. Use about 18 inches of floss
2. Gently guide the floss between your teeth—avoid snapping
3. Curve the floss into a C-shape around each tooth
4. Slide it slightly below the gumline
5. Move it up and down along the tooth surface
6. Use a clean section of floss for each tooth

Pro tip: Flossing is about cleaning the sides of your teeth—not just removing visible food.

3 Flossing Facts Most People Don’t Know

1. Bleeding Gums Are a Warning Sign

If your gums bleed while flossing, it’s usually due to inflammation—not because you should stop.
With proper daily flossing, bleeding often improves within 7–10 days.

2. Flossing Helps Eliminate Bad Breath

Mouthwash only masks odor.
Flossing removes the bacteria between teeth that actually cause bad breath.

3. Flossing Before Brushing May Be More Effective

Flossing first can allow fluoride from toothpaste to better reach between your teeth.

ORAL HYGIENE TIPS WITH BRITTNEY

Click here to learn more about best oral hygiene practices with our expert hygienist from North Raleigh Periodontics

How to Choose the Best Dental Floss for Your Teeth

Not all floss is the same. Choosing the right type can significantly improve your results.

Waxed Floss

Best for: Tight teeth, beginners
Benefits: Slides easily, resists shredding

Unwaxed Floss

Best for: Very tight contacts
Trade-off: More prone to breaking

PTFE (Glide) Floss

Best for: Extremely tight teeth
Benefits: Durable, glides effortlessly

Textured / Expanding Floss (e.g., Cocofloss)

Best for: Maximum plaque removal, slightly spaced teeth
Benefits: Microfibers capture more debris
Note: Not ideal for very tight spaces

Dental Tape

Best for: Gum recession, wider gaps
Benefits: Broader surface area, gentler on gums

Floss Picks

Best for: Convenience and on-the-go use
Limitations:

• – Harder to achieve proper technique
• – Reuses the same floss segment
• – Less thorough cleaning

Professional recommendation: Floss picks are helpful occasionally—but should not replace traditional flossing.

A Better Approach: Combining Floss Types

Many patients get the best results by using more than one type of floss:

• Use PTFE or waxed floss for tight contacts
• Use textured floss for areas with more space

This combination improves both comfort and effectiveness.

Signs You Need to Improve Your Flossing Routine

Watch for these early warning signs of gum problems:

• – Bleeding when flossing
• – Persistent bad breath
• – Red or swollen gums
• – Food frequently getting stuck
• – Teeth appearing longer (gum recession)

If you notice any of these, your current routine may not be enough.

When to See a Periodontist

Flossing is essential—but it cannot reverse advanced gum disease.

You should schedule a visit with a periodontist in North Raleigh if you experience:

• – Ongoing gum bleeding
• – Gum recession
• – Loose teeth
• – A history of periodontal disease

At North Raleigh Periodontics and Implant Center, we specialize in diagnosing and treating gum disease early—before it progresses.

The Bottom Line: Flossing Protects Your Smile

Flossing is not optional—it’s a critical part of your daily oral hygiene routine.

When done correctly, flossing:

• – Protects your gums
• – Prevents periodontal disease
• – Supports long-term dental health

Pairing the right technique with the right type of floss makes a measurable difference.

Schedule a Consultation in North Raleigh

Not sure if you’re flossing correctly or using the right products?

A quick, in-office demonstration can dramatically improve your routine.

North Raleigh Periodontics and Implant Center helps patients build better daily habits for healthier gums and long-term results.

Contact us today to schedule your consultation and take the next step toward better oral health.