There are many reasons to opt for a teeth whitening treatment from a City of London dentist. Teeth whitening is one of the safest and most dramatic cosmetic dentistry procedures that can radically alter your appearance. In the past teeth whitening has been very expensive but as more dentists offer the treatment to meet growing demand, it is now possible to have your teeth whitened even if you are on a budget.
Teeth whitening is especially useful for patients with stained or discoloured teeth. Teeth can become discoloured for many reasons. In some cases it can be due to lifestyle choices such as smoking or drinking too much red wine or coffee. But in other cases it may be due to a medical condition or treatment, because of the effects of fluoride or simply because of the age. As we get older our teeth tend to lose their natural colour, which makes whitening teeth have the subconscious effect of making the patient look younger and healthier.
Whitening works by applying an active agent, usually hydrogen peroxide, to the stained surface of the tooth. The peroxide gradually seeps into the enamel that forms the outer surface of the teeth and turns any discoloured areas white. The process will be more effective the longer the peroxide is in contact with the enamel, so longer treatments tend to have more dramatic results.
There are very few safety concerns as long as patients have treatment form a trained dentist. Some over-the-counter products can be dangerous as peroxide can be damaging to soft tissue if it comes into direct contact.
Discoloured or badly stained teeth can be very embarrassing and cause the patient to be very anxious and self-conscious about their appearance. It can make people very reluctant to open their mouths or smile in public and be the underlying cause of self-esteem issues and even depression. But with modern 
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As we get older our teeth start to lose their natural white colour. Just like hair going grey, fading whiteness in teeth is a fact of life. But just like it is possible to dye hair it is also possible to whiten teeth. There are many products on the market that can slow the rate of discolouration and even return teeth to their former bright white condition.
Our teeth have been fundamental to the survival of mankind. Not only are they used for biting, chewing, ripping and other eating methods, they also have an important social role to play. The display of the teeth, either by smiling or in anger, are some of the most demonstrative displays we are capable of as humans. For almost as long as there have been humans there has been a desire to protect our teeth.
Everybody wants healthy white teeth but there are many factors that mean that our teeth are not quite the brilliant white that we hoped for. The two real causes of tooth discolouration are due to lifestyle choices and environmental factors.
As you may be aware, there are a number of things that can cause your teeth to become discoloured. For example, some people have naturally grey teeth. While laser bleaching won’t be of much help in these circumstances, it is ideal if you smoke, or eat foods that tend to stain tooth enamel. Today, your West London dentist can provide this service for you. Therefore, if you are tired of looking at discoloured teeth, or are planning on a smile makeover, laser bleaching should be part of your plans.
No one should suffer the shame of having discolored teeth. 
