Professional teeth whitening provides safe and effective results when performed under the supervision of a dentist. The procedure can address various types of tooth discoloration and provide noticeable improvements in tooth shade. Different treatment options are available to meet the individual needs and preferences of each patient. Understanding the process, available options, and what to expect can help you make informed decisions about your dental care.
What Is Teeth Whitening?
Teeth whitening is a cosmetic dental procedure that lightens the color of teeth by removing stains and discoloration. The process uses bleaching agents to break down stain molecules within the tooth structure. These agents penetrate the enamel and dentin layers to target both surface stains and deeper discoloration.
The whitening process works by oxidizing the organic compounds that cause tooth discoloration. Professional whitening treatments can lighten teeth by several shades, depending on the initial tooth color and the extent of staining. Results can last for an extended period, depending on lifestyle factors and oral hygiene practices.
What Are the Different Types?
Professional teeth whitening includes two primary approaches: in-office treatments and take-home systems. Each method offers distinct advantages and is suitable for different patient needs and schedules. Consulting a specialist helps determine which option is the right choice for you.
In-office Teeth Whitening With Opalescence Boost
Opalescence Boost provides immediate whitening results in a single dental visit. This in-office treatment utilizes fluoride and potassium nitrate, which requires no heat or light activation. The procedure typically takes about an hour and can lighten teeth by many shades.
Opalescence™ PF Take-home Whitening
Opalescence PF offers a convenient take-home whitening option that allows patients to whiten their teeth on their own schedule. This system utilizes custom-fitted trays and professional-strength whitening gel. The treatment involves wearing the custom trays with whitening gel for a specified period, typically ranging from 15 minutes to overnight, depending on the gel concentration.
Why Do Teeth Change Color?
Tooth discoloration occurs through extrinsic and intrinsic staining. Extrinsic stains affect the outer surface of teeth and result from exposure to substances that cause staining, such as coffee, tea, wine, and tobacco. These surface stains can often be reduced through professional cleaning and whitening treatments.
Intrinsic discoloration develops within the tooth structure and can result from various factors. Age-related changes cause the enamel to thin and the underlying dentin to darken, creating a more yellow appearance. Certain medications, fluorosis, and trauma to teeth can also cause intrinsic staining. Genetics play a role in natural tooth color, with some individuals having naturally darker or more yellow teeth.
What Does a Consultation Involve?
A whitening consultation begins with a comprehensive evaluation of your oral health and a discussion of your cosmetic goals. The dentist will examine your teeth and gums to identify any conditions that may affect the whitening process. This assessment may include checking for cavities, gum disease, or worn dental restorations that may need attention before treatment.
The consultation includes a review of your medical history and current medications to identify any factors that will potentially influence treatment selection. Your dentist will explain the available whitening options and the expected results. They will also provide information about the timeline to help you make an informed decision.
Know What To Expect
Professional teeth whitening can enhance the appearance of discolored teeth when suitable candidates undergo proper treatment. Understanding the various options available and what each entails helps you select the most appropriate approach for your needs. Schedule a consultation with your dentist to discuss your whitening options and determine the most suitable treatment plan for you.
