Is It Safe to Whiten Your Teeth?

Drinking and eating habits, age and tobacco usage are well-known reasons that lead to teeth discolouration. However, these aren’t the only reasons. Even individuals who take extra care of their teeth can fail to keep them as white as it was when they were little. This is what encourages people to look for ways to whiten their teeth.

However, dental patients have often questioned the safety of teeth whitening. A Brampton-based dental clinic has therefore thought of answering a few of the frequently-faced questions. This blog post by experts is meant to point you in the right direction. Here you go.

What are the different teeth whitening options?

There are numerous products and methods available that one can incorporate to get whiter teeth. But, it's easy to get confused about what to avoid and what you can use with so many options. There are mainly three methods of whitening:

1. Made at home or obtained over the counter and can be used without the oversight of a professional
2. Dispensed by a dentist and can be used at home
3. Administered with the supervision of a dentist

You can select any of the above-mentioned methods based on one or more factors, such as:

• The method of treatment
• The cost
• Type of discolouration
• Your dental history, which may include crowns and fillings
• Your age (mainly applicable to children)

Before deciding or trying any of the above-mentioned methods, you should consult your dentist. they will be able to address different approaches and guide you with the best treatment plan for your needs.

How does teeth whitening work?

It works by either removing stains from the surface, known as extrinsic whitening, or by altering the colour of the inside of the teeth, known as intrinsic whitening.

• Extrinsic Whitening

Extrinsic whitening is the removal of stains caused on the enamel or the outer part of the teeth. Generally, stains left behind by drinking of wine, coffee, tea, and smoking can be removed using a polish administered by a hygienist or by using a whitening toothpaste. Unfortunately, most techniques used for this type of cleaning aren’t very safe. Some of them may even expose your gums to dangerous chemicals and don’t even work that well.

• Intrinsic Whitening

Intrinsic whitening is the whitening of the inner part of the teeth, known as the dentin, which absorbs hydrogen peroxide gel generally found in teeth bleaching and whitening agents. There are other ways of intrinsically whitening teeth which involve protecting the teeth from accelerated or premature ageing. Some simple changes in lifestyle such as staying well-hydrated can help stall acid wear. Once the inner part of the teeth becomes whiter, it makes the outer enamel look much lighter too.

What are the side effects?

Over-the-counter products for teeth whitening easily available in the Brampton neighbourhood are generally safe to use but they do have adverse effects when not used carefully. Unwarranted and long-term use of these can affect your dental health which is why they should never be used without the advice of a professional. Also, even when applied for the recommended timeframe, their effects only last up to two weeks. It’s advisable only to use products that are suggested by registered dentists as they know how to handle and administer them properly. Here’s a list of some side effects that can take place when the products aren’t properly used:

• Tooth erosion
• Damage caused to the pulp of your teeth
• The teeth are at an increased risk of demineralization
• Your teeth may lose mineral content
• Periodontal problems may occur such as mild gingival irritation
• Your teeth can become sensitive

Remember, as long as you get your teeth whitening done by a professional, there’s nothing to worry about. It can enhance your smile and in turn, help you gain confidence. Know that your dentist has more knowledge than you on the subject and there’s a good reason for you to be going to them in the first place. So, don’t neglect anything they say to you about your treatment and dental condition in general. If you’re looking for teeth whitening options, contact your dentist as they can provide the right guidance.

Jessica Arnold is a specialist in blogging, article writing and press releases. With a degree in journalism Ms. Arnold started her career as a Communication Manager for a start-up.