Why local anesthesia (“freezing”) may be recommended for your dental cleaning
For many patients, routine dental cleanings are a breeze — but for others, sensitivity, discomfort, or anxiety can make the experience less pleasant. That’s where local anesthesia, commonly referred to as “freezing,” can help. While not always necessary, your dental hygienist may recommend it in specific cases to ensure you stay comfortable and relaxed throughout your appointment.
When Is Local Anesthesia Used?
There are a few common situations where local anesthesia might be recommended during a dental hygiene cleaning:
1. To Ease Dental Anxiety
If dental visits make you nervous, the thought of any discomfort can increase stress. Freezing helps by eliminating pain during treatment, allowing you to stay calm and comfortable in the chair.
2. Heavy Plaque or Tartar Buildup
When there’s a significant amount of buildup beneath the gum line, your hygienist may need to perform a deeper cleaning (scaling and root planing). This can sometimes cause tenderness, especially if the area is already inflamed. Local anesthesia helps reduce any discomfort so the cleaning can be thorough and effective.
3. Irritated or Sensitive Gums
Inflamed or sensitive gums can make even a routine cleaning feel uncomfortable. Applying local anesthesia ensures you won’t feel pain during treatment — especially helpful if your gums are already tender before the cleaning begins.
4. Deep Gum Pocket Measurements
Gum measurements are an important part of monitoring your oral health. When pockets measure 5mm or deeper, cleaning them thoroughly may cause sensitivity. Freezing these areas makes it easier for your hygienist to properly clean and measure without causing discomfort.
Personalized for Your Needs
Before using any anesthesia, your dental hygienist and dentist will review your medical history and oral health needs to choose the safest and most effective anesthetic for you. Our goal is to ensure both your comfort and your safety during every visit.
Keeping You Comfortable and Confident
At Blue Heron Dental, our priority is your comfort. If local anesthesia can help you feel more relaxed and allow us to do a more thorough job — we’ll gladly recommend it. A calm, pain-free experience leads to better results and healthier smiles!
Book Your Appointment Today
Let us help you feel at ease every step of the way. We’re here to provide gentle, effective care tailored to your comfort and oral health needs!
- Phone: 226-884-0993
- Online Booking
- Address: 9 Southdale Rd East #6, London, ON N6C 6B4
- Convenient location in London, Ontario
New patients welcome!