How to Know If I Can Have Teeth Whitening?
When it comes to improving the appearance of a smile, several cosmetic dental options are used. For example, porcelain veneers are commonly used to hide various cosmetic imperfections. However, if you are looking for a brighter and cleaner smile, the teeth whitening method is a simple yet effective way. Almost,anyone who uses the tooth whitening method will benefitfrom it. According to a Toronto Teeth whitening expert, it (teeth whitening) is the least aggressive method for a better and more pleasant smile.
Whitening brightens the shadow of the tooth and improves the overall appearance without the use of restorative materials. Almost anyone can use the bleaching method, but understand that the number of treatments will vary from case to case. If you drink coffee, tea, or red wine, stains will form gradually. Smoking or tobacco, taking certain medications, and even damaging teeth are other factors that can lead to discoloration. Some causes of tooth discoloration are beyond your control. As you grow older, your enamel becomes thinner, and this makes your teeth look yellower. In most cases, professional teeth whitening treatments can restore your former glorious smile without feeling embarrassed. As long as the stains are on the outer layer of the enamel, the bleaching gel should be able to reduce their appearance. This means that patients should be aware of the type of discoloration before treatment, so they may have precise expectations about their results. In particular, patients need to understand whether their spots are mostly external or intrinsic:
External Spots: when the tooth discoloration is near the teeth surfaces, they are called external spots, which are the most common form of discoloration and can be corrected with a professional bleaching method. Food, drink, and tobacco use are the main reasons for this kind of discoloration.
Intrinsic Spots: This is another type of discoloration which is located under the enamel, inside the inner dentinal tissue. This kind of discoloration cannot normally benefit from teeth whitening due to its position, and therefore should be covered through other cosmetic dentistry methods, such as porcelain veneers. A deep spot’s size and color depending on its source, which can usually be traced to a specific event or cause. Medication, injury, illness, and overexposure to fluoride are some common sources of discoloration.
Who Are Good Or Poor Candidates for Teeth Whitening Process?
Tooth bleaching is not suitable for people with chronic allergies, periodontal disease, mouth cancer, or excessively damaged enamel. It is recommended that the cavities be treated and the gums be healthy before any bleaching procedure.
When you visit your dentist, s/he will first examine your oral health and other elements to determine if you are a good or poor candidate for teeth whitening. Checking your overall oral health is one of the most important considerations. Then at the next step, the types of stains and discoloration of your teeth will be evaluated by the dental team. As mentioned before, those who have external spots and discoloration are the best candidates.