Hard Tissue Lasers In Dentistry – Common Questions Answered

Does the sound of a dental drill irritate you, or send chills down your spine? Would you rather bear the agony of a toothache than seek dental treatment? Would you prefer if there were simpler, less invasive approaches to provide dental treatment? If the answers to above questions is yes, there is good news for you. Thanks to laser dentistry, you don’t have to bear the irritating sound of a dental drill anymore. This blog discusses the various uses of hard tissues lasers in dentistry to provide less invasive and complication-free dental treatment. So, continue reading to learn more. 

What Is Laser Dentistry?

Laser dentistry refers to the use of lasers to treat various dental conditions. Although lasers became commercially available in dentistry in 1989, they were not commonly used until a few years ago. Lasers offer a less invasive option for performing various hard and soft tissue dental procedures. Dental lasers create a high-energy, focused beam that can be used to cut or reshape dental hard and soft tissues. 

What Is The Medical Application For A Laser In Dentistry?

The term LASER stands for “light amplification by stimulated emission of radiation”. Although not approved by the American Dental Association, The US Food and Drug Administration has approved lasers for the treatment of various dental conditions:

  • Removing decayed tooth structure 
  • Treating dental hypersensitivity 
  • As an alternative to dental drill for reshaping or cutting bone tissue 
  • Treatment of gum disease and other soft tissue problems 
  • Soft tissue surgery 
  • To promote blood clotting and healing 
  • Teeth whitening
  • Cancer treatment 

How Big A Part Do Lasers Play In Dentistry?

Lasers were not commonly used in dentistry until a few years ago, when they were recognized as a safer, less invasive, and less painful option for performing dental procedures. The popularity and demand for lasers in dentistry is now increasing gradually. The day is not far when lasers will begin to play a pivotal role in dental treatment. 

Is Laser Safe For Dentistry?

Dental lasers are generally regarded as safe for oral use. However, it must be noted that dental lasers have not yet gained approval from the American Dental Association. However, the ADA is cautiously optimistic regarding its future use in restorative dentistry. On the other hand, the US FDA has approved dental lasers for different dental treatments. Another important aspect is the skill and experience of the dentist using dental lasers. Naturally, dentists must undergo additional training and certification before offering treatment with dental lasers. 

What Are The Advantages And Disadvantages Of Laser Dentistry?

Like every other dental technology, dental lasers have their merits and demerits:

Pros of Dental Lasers 

  • Safety 
  • Lesser soft and hard tissue damage resulting in less inflammation and quicker healing 
  • Promote blood clot formation and prevents post-operative tooth sensitivity
  • Suitable for patients with fear of the sound of the dental drill

Cons of Dental Lasers 

Can Laser Help Treat My Gum Disease?

Many dentists nowadays use dental lasers for treating gum disease and performing gum surgery. For example, your dentist will use a soft tissue laser to remove the inflamed gum tissues from below the gum line and around the roots. Once the inflamed tissues have been removed, your dentist will use an ultrasonic scaler to remove the plaque and tartar deposits. In case there is gingival enlargement due to inflammation, your dentist will also remove the excess tissue with lasers. Finally, lasers can also be used for clinical crown lengthening. 

How Has Laser Technology Changed The Dental Industry?

Lasers have entirely revolutionised the dental industry. Previously, many patients would simply avoid visiting their dentists or seeking treatment because they were afraid of the sound of the dental drill or could not bear to see the sight of blood. Thanks to dental lasers, many dental procedures such as tooth preparation for veneers, crowns, and bridges, tooth decay removal, and gum recontouring can be performed non-invasively. This is truly a blessing for patients with dental phobias. Besides, dental lasers also improve the clinical and esthetic outcomes of various dental procedures. For example, lasers can cut very precisely. So, the dentist can achieve excellent aesthetic results during tooth preparation or gum recontouring. 

Which Is The Best Dental Clinic For Laser Dentistry?

If you are considering dental lasers for your treatment, there are several factors you must consider. First, you should visit a practice that has a dental team that specialises in therapy with lasers. The treating dentist should have acquired additional certification or training in laser treatment. Besides, the prospective dental practice must have a proven track record of successfully treating their patients with dental lasers. Another factor to consider is the type of dental lasers available at the dental practice you are considering, as different lasers are used for other dental treatments. Finally, you should select a dental practice that is either close to your home or office, so that you don’t have to spend time and money on travelling to and fro. 

If you are looking for a dental practice offering laser dentistry services in Essex, look no more and visit Harrow Dental Practice. Our highly qualified and trained dental team guarantees effective and safe treatment with lasers in a comfortable and relaxing environment. So, download your free consultation voucher today and let us amaze you with the power of dental lasers. 

No Drill Dentistry With A Dental Laser

laser no drill dentistryFor many people, visiting the dentist’s office is nothing short of a nightmare. They would rather bear extreme toothache and discomfort, than dare step foot into a dental clinic.

According to the Oral Health Foundation, one in every third person in the UK has some form of dental fear, while one-eighth of the population suffers from extreme dental phobia. Similarly, it has been estimated that around 31% of UK citizens have untreated teeth cavities because they are afraid of going to their dentist, while another 29% suffer from dental pain for the same reason. 

Research has indicated that the fear of the needle and strange, frightening sound of the dentist drill are among common reasons why people avoid visiting their dentists – even at the cost of their oral health.

If you are also one of those individuals who dread the dental drill and tries to find any excuse to forgo a scheduled dental appointment, then there is good news for you.

Thanks to dental lasers, you don’t have to bear the dreadful sound of a dental drill anymore. You can simply relax on the dental chair, while your dentist performs treatment with a dental laser soundlessly – without the need for a drilling procedure. 

Not only have dental lasers started to replace the dental drills in dental offices, but they are also used by dentists to perform newer innovative treatment procedures. This article explains how you can benefit from lasers as a dental patient – especially if you do not like the sound of the dentist drill.  

Is Laser Whitening Better Than Dentist Home Kit?

Dental lasers have completely revolutionised how dentists perform teeth whitening. Not only laser-assisted whitening procedures require lesser time, but they also provide superior whitening results compared with other professional and at-home whitening procedures – that too in just one sitting. 

But how do lasers make teeth whitening more effective? Let us explain. Most whitening formulae containing a bleaching agent that penetrates into the tooth enamel and removes the stains. When dentists use lasers during professional whitening, they activate these whitening formulae which allow them to reach deeper into the tooth and remove more stains – thereby achieving a better aesthetic outcome. 

How Does A Laser At The Dentist Work?

Dentists use different types of lasers for performing various procedures.

  • One of the most common types of lasers is the one used for whitening teeth.
  • Other types of lasers are called the “hard-tissue lasers”, which are used as a replacement for the conventional dentists drilling procedure – to prepare teeth cavities for restoring damaged teeth.
  • Another type of lasers, the “soft tissue” lasers are used by dentists for performing procedures on soft tissues like the gums and lips. 

What Does The Dentist Use A Laser For?

Dental lasers have found a wide range of employability in the dental office. Apart from using them for whitening teeth, dentists may also use them for:


  • Hard Tissue Procedures  – these lasers are used for performing procedures on the dental hard tissues, like the teeth and the bones. Some examples of dental hard tissue procedures include cavity preparations, selective removal of jaw bone to remove an impacted tooth, and surgical tooth extraction. 
  • Soft Tissue Lasers – soft tissue lasers are used for procedures such which involve removal, or recontouring of oral soft tissues like the lips and the gums. For example, your dentist may use a laser for removing excessive tissue – a condition called gingival hyperplasia.


How Can A Laser Replace A Dentist Drill?

The word LASER is an acronym for “Light Amplification through Stimulated Emission of Radiation”. Simply put, lasers work by emitting high-power light energy which can be used for various purposes.

The amount of energy is so high that it can be used for cutting hard tissues like teeth and bones or to vaporise soft tissues like gums without causing significant bleeding.

Similarly, in the case of teeth whitening, a dental laser serves as a source of heat, leading to the activation of the bleaching agent. 

Why Is A Laser Good For People Scared Of The Dentist?

Dental lasers offer several benefits. These include:


  • Replacement for the Dental Drill – dental lasers are an excellent alternative to the dental drills. They are especially effective for individuals who are afraid of the sound of the drill and avoid dental treatment because of this. The dental drill works soundlessly, and therefore, can prove helpful while treating extremely frightened and apprehensive patients. 
  • Improved Healingdental lasers offer superior precision and surgical accuracy than conventional surgical instruments. As a result, surgical procedures performed on dental lasers cause lesser scaling, and they also heal more quickly. 
  • No Bleedingdental lasers also serve as cauterising agents during surgery – occluding blood vessels and stopping the bleeding. This gives a clearer view of the dentist so that they perform the surgery with more ease. 
  • Reduced Need for Anaesthesiadental lasers also reduces the pain experienced during treatment. Therefore, they require a lesser quantity of anaesthesia in comparison to conventional surgical procedures. 
  • Tooth Conservationowing to the high-precision of the lasers, dentists only remove the damaged tooth structure, while preserving the healthy tooth. As a result, the restored teeth are much stronger and serve for a longer duration.



In addition to the dentist drill, COVID infection has also made people afraid of visiting the dentist. However, there is no need to worry, as dentists are trained in ensuring the highest standards of sterilisation and cross-infection control. 

If you are in Sussex, and you’re looking for a dentist office which provides painless “drill-free” treatment in a comfortable and relaxing environment, then Harrow Dental Practice, Hornchurch is where you should go.

Our aim is to provide high-quality dental services and to allay the fears of our esteemed patients, especially the ones who are afraid of the dental drill.

Our friendly and gentle staff in Essex will ensure that you received the highest standard of dental care. Visit this link on our website, scroll down and fill the form to book an appointment with our treatment coordinators – to discuss your drill-free treatment options.