Can Yellow Teeth Become White Through Teeth Whitening?

Can Yellow Teeth Become White Through Teeth Whitening?

30th June 2022

Despite regular brushing and flossing, your teeth may lack the spark and whiteness. Often, there are many reasons your pearly white teeth turn yellow. Reasons like poor diet, ageing, consumption of different drugs, or accidental trauma can quickly cause your teeth to lose their original colour.

Yet, teeth whitening is a prominent way to cater to tooth-discolouration issues. This dental cosmetic process offers a fast and non-invasive solution for whitening your teeth and restoring enamel brightness.

Why do teeth become yellow?

Although teeth whitening can improve the existing shade of your teeth, you must take cautionary steps and prevent them from getting yellow in the first place.

Numerous reasons can cause the yellowing of your teeth. While some reasons are genetic and beyond your control, some can be avoided by following sufficient safety measures.

1. Age
As we age, the top layer of our teeth or the enamel erodes and exposes the dentin. Dentin is the yellow-colored section beneath the enamel layering. Therefore, the dentin is exposed to acids from drinks and food with age. Also, it leads to wear away the enamel.

2. Diet
Tannin-rich foods can affect the whiteness of teeth. Highly acidic foods like Cyprus fruits and vinegar cause enamel erosion and contribute to the extrinsic staining of teeth.

Dark-colored or high-pigmented food sticks to the enamel and makes the teeth appear yellow.

3. Trauma
Dentin exposure can also be caused by external shock and trauma. Accidents and any kind of damage to teeth lead to enamel corrosion.

4. Drug/Chemical/Medication
Side effects of different medications like antipsychotics, antihistamines, and antihypertensives cause tooth darkening. Children exposed to doxycycline and tetracycline are often victims of early teeth discoloration.

5. Poor oral hygiene
Oral hygiene is crucial to maintain dental health and keep the enamel intact. Irregular brushing and flossing can cause severe enamel erosion.

Choosing the wrong toothpaste for brushing also decays your enamel coating. Sometimes, an antibacterial mouthwash consisting of chlorhexidine or cetylpyridinium chloride can cause teeth staining.

6. Lifestyle
Stained teeth can occur due to regular tobacco consumption and smoking.

Tobacco has two critical elements: tar and nicotine, which are detrimental to enamel and dentin. Tar is dark in colour, and nicotine becomes darker when it encounters oxygen.

Factors like age, drugs, and trauma are inevitable and will eventually affect your teeth’ health one way or the other. Hence, it’s difficult for any teeth whitening process to alter the adverse effects of natural factors on teeth discoloration.

However, a healthy diet, proper lifestyle, and maintained oral hygiene can retain that original white colour of your teeth for a prolonged period.

Several Ways How Teeth Whitening Can Help with Yellow Teeth

Teeth whitening treatments are often performed at home or in a dental office. Approach a cosmetic dentist first before signing up for any teeth whitening procedure. Listed below are some procedures that can help whiten your teeth; in case they become yellow.

In-office whitening

Also known as chairside bleaching, it requires one appointment visit. To protect your gums, the dentist will either use a protective teeth whitening gel or a rubber barrier to protect your gums. After that, the teeth are thoroughly bleached to bring back their original white colour.

Take-home kits

Take-home kits include an easy-to-use, lower-concentration peroxide gel that lasts an hour or longer on the teeth (sometimes overnight). The lower the peroxide concentration, the longer it may be left on the teeth safely.

Custom-made whitening plates that look like mouth guards are used to apply the solution to the teeth. Such plates can efficiently remove stains from your teeth and make it look whiter.

Over-the-counter products

Over-the-counter products consist of store-bought whitening kits. The kits have a low concentration bleaching gel rather than medically supplied take-home whiteners. The gel is applied to the teeth using trays, strips, or paint-on applicators to achieve a polished and shiny enamel.

Stain removing toothpaste

All kinds of toothpaste eliminate surface stains through scrubbing application on the teeth with moderate abrasive particles.

Some toothpaste tubes contain extra polishing ingredients, both safe and effective at removing the yellow stain. These solutions, unlike bleaches, can only remove plaque and surface blemishes on teeth.

Toothpaste alone won’t help you achieve stain-free teeth. Brushing techniques, flossing, and usage of antiseptic mouthwash altogether help prevent yellow stains on your teeth.

What Is The Process of Removing Yellow Stains Through Teeth Whitening?

Teeth whitening is a simple process. One of two dental bleaches is used in whitening goods (hydrogen peroxide or carbamide peroxide). These bleaches disintegrate stains, making the yellow colour less intense and your teeth whiter.

What Gets You Whiter Teeth – Home Remedies or Professional Teeth whitening?

We suggest you always go to a licensed dental expert for teeth whitening treatment because whitening by unqualified individuals, such as those in beauty salons, is unlawful.

There are several hazards associated with home kits as well. Before utilising a home kit, make sure that you visit your dentist.

After-Whitening Care Tips

Regular brushing, flossing, and rinsing will help maintain your smile bright and white post teeth whitening treatment. Try items from the Natural Smiles’ range for a regimen approach to lightening.

Is There Any Risk to Use Teeth Whitening Methods for Reducing Yellow Stains?
Teeth whitening treatments might not suit well for people dealing with sensitive gums or teeth. Hence, there is a risk of gum blisters and increased sensitivity. Whitening ingredients like whitening gel affect your enamel’s colour and exacerbate sensitivity.

Are you worried because of the rapid yellowing of your teeth? Don’t worry; Natural Smiles is here to support you in getting healthier and brighter teeth.

Our expert dentists would help you book a proper office-setting whitening treatment. Additionally, our dental products are also very effective in helping you achieve a great smile.

For more information about the procedure, you can visit our website and catch up on the related articles.