• Scaling in 2 appointments within 24 hours
• Tongue brushing with 1% chlorhexidine gel
• 0.2% chlorhexidine rinse
• 1% chlorhexidine pocket irrigation

Oral Hygiene Tools

Toothbrush Bristle Diameter:

• Soft: 0.007" (0.2 mm)
• Medium: 0.012" (0.3 mm)
• Hard: 0.014" (0.4 mm)

Brushing Techniques:

• Roll: Modified Stillman
• Circular: Fones
• Vertical: Leonard
• Horizontal: Scrub

Scaling Instruments

• Gracey curettes: Only outer cutting edge
• Universal curettes: Both edges cutting
• Langer curettes: Gracey shank + Universal blade
• Best grasp: Modified pen grasp (tripod effect)
• Scaling angle: 45 – 90°

Ultrasonic Scaling

• Vibration frequency: 18,000 – 50,000 cycles/sec

Stroke Types

• Exploratory: Light feeling (with probes)
• Scaling: Short powerful pull
• Root planing: Moderate to light pull