Whitening works by lifting surface stains and lightening discolouration within the tooth. For some people, that process can temporarily make teeth feel zingy, especially with cold drinks or sweet foods. It does not mean something is wrong, but it is a sign your teeth need a little extra care and the right approach.
Sensitivity can also be more likely if you already have exposed root surfaces, worn enamel, gum recession, or unseen issues like a crack or decay. That’s why a quick check with your dentist matters before you whiten, even if you have whitened in the past.
Dr Felipe Knob (Dentist) shares, “When patients tell me they’re worried about sensitivity, I let them know that we can usually plan around it. The goal is a brighter smile that still feels comfortable day to day.”
Why In-Chair Whitening Can Be a Smarter Choice If You’re Concerned
If sensitivity is your main worry, professional in-chair whitening is often a better option than trying to manage it alone at home. In-chair whitening is performed under the guidance of your dental team, with your mouth checked first and your gums protected during the appointment.
Philips notes that with Zoom in-office whitening, teeth could be up to 8 shades whiter in about 45 minutes, and they report results with little to no sensitivity.
Over-the-counter products can be tempting, but they are not one size fits all. Misuse, overuse, or choosing a product that’s too strong for your teeth can increase the chance of discomfort.
What To Do If Your Teeth Are Already Sensitive
Start simple. A desensitising toothpaste may help, and small changes like avoiding very cold drinks for a short time can make a difference. If your teeth are often sensitive, book in first. Your dentist can check your oral health, talk through options, and help you choose a whitening approach that suits your smile.
Book a Whitening Check Before You Whiten
If you have been putting off whitening because of sensitivity fears, let’s make a plan that feels sensible. Ask our team at Hervey Bay Dental about Zoom in-chair whitening and payment plan options.