• CAD/CAM Systems:

Computer-aided design and manufacturing (CAD/CAM) systems have become a cornerstone of modern dental lab technology. These systems allow for the creation of highly accurate and customized dental restorations, such as crowns, bridges, and veneers. With CAD/CAM technology, dental professionals can digitally scan a patient’s teeth and create a virtual model, which is then used to design the restoration. The design is then sent to a milling machine that fabricates the final prosthesis from a block of ceramic or other dental materials. CAD/CAM systems enhance precision, reduce human error, and significantly shorten the turnaround time for restorations.

• 3D Printing:

The advent of 3D printing has brought significant advancements to the dental industry. Dental laboratories can now use 3D printers to create dental models, surgical guides, and even temporary or permanent dental prosthetics. This technology allows to the production of highly accurate and intricate dental components, reducing the need for manual labour and traditional manufacturing methods. 3D printing enables faster production times, better material utilization, and the ability to create patient-specific solutions that perfectly match individual anatomies.

• Digital Imaging and Scanning:

Digital imaging and scanning technologies have transformed the way dentists capture and analyse patient data. Traditional dental impressions using putty-like materials have been replaced by digital scanners that capture detailed 3D images of the patient’s teeth and gums. These digital scans are more comfortable for patients and provide highly accurate representations of the oral cavity, facilitating precise treatment planning and the creation of customized dental restorations. Digital imaging also allows for better communication between dental professionals, ensuring seamless collaboration and improved patient outcomes.

• Virtual Reality and Augmented Reality:

Virtual reality (VR) and augmented reality (AR) technologies are gaining traction in the dental field, particularly in the realm of patient education and treatment planning. VR and AR tools provide patients with immersive experiences, enabling them to visualize the proposed treatment outcomes and understand the expected results. Dentists can use these technologies to explain complex procedures, enhance patient engagement, and alleviate anxiety. Additionally, VR and AR applications can assist dental professionals in performing procedures with greater accuracy and precision.

• Artificial Intelligence (AI) and Machine Learning:

The integration of artificial intelligence and machine learning algorithms in dental lab technology has immense potential for improving diagnosis, treatment planning, and quality control. AI algorithms can analyse vast amounts of patient data, including medical history, radiographs, and clinical notes, to assist dentists in making accurate diagnoses and treatment recommendations. Machine learning algorithms can also aid in the detection of dental anomalies and assist in predicting the longevity of restorations. These technologies have the potential to enhance patient care, optimize treatment outcomes, and streamline the workflow in dental labs.

Dental lab technology is rapidly advancing, offering exciting possibilities for the future of precision dental care. From CAD/CAM systems and 3D printing to digital imaging and AI-powered diagnostics, these technologies are reshaping the dental industry, benefiting both dental professionals and patients. The future holds great promise for further innovations, improved patient experiences, and enhanced treatment outcomes. As dental lab technology continues to evolve, we can expect more accuracy and efficiency.

With the introduction of cutting-edge technologies such as computer-aided design and manufacturing (CAD/CAM) systems, 3D printing, digital imaging, and artificial intelligence (AI), Best Dental College in Ernakulam has reached new heights of accuracy, efficiency, and customization.

Top Dental Institute in Ernakulam will delve into the exciting realm of dental lab technology and explore the key technologies driving the future of precision dental care. 

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The technician makes sure of the function of natural teeth after each restoration. There are a lot of evolving varieties of materials that help to recreate function and appearance as natural teeth after restoration with mostly ceramics and metal alloys.

Acrylic materials for removable restoration and correcting devices. Dental technology uses physical forces characteristics and handling properties of wires and materials. The demand for cosmetics dentistry increases rapidly, and the need for dental technicians also increased.

As the success of preventive dentistry is reducing the incidents of oral diseases, the demand for dental services will continue its growth. There is an increased demand for restorative and cosmetic dentistry as technology and materials development.

Dental Technology have great demand. As a result, employment opportunities will be incredibly great in the coming few years. 

The Main Duties of a Dental Lab Technician

After two years course helps the student to select the job of a dental lab technician. Building exceptional and aesthetic dental firmly built foundation, disciplined learning, and practical applications. Effective practical training will be provided on modern dental lab equipment.

After completing this course, participants will learn to mould on the base of self-case assessments and then apply the method in constructing ceramic design and dental aesthetics. Dental lab technicians will have high job opportunities both in India and abroad as aesthetic dentistry gains popularity among common people.

National Trade Certificate will be awarded upon the successful completion of the course. This course is admitted by Central and State Governments.

• Use ceramics and metal alloys for fixed restoration.
• Examine the size and shape of the model.
• Create a model of the patient’s mouth by pouring plaster into the impression.
•  Recreating the patient’s teeth to look natural.
• Choose the best materials to use against the natural movement of the teeth.

Retainers and various in-house dental laboratory and clinical training programs that would be available are 

• Ceramic crown and Bridge 
• Metal ceramic crown and bridge 
• Metallic crown and bridge 

Ceramics, Complete dentures, Crowns and Bridges, Partial dentures, Orthodontic appliances, and Removable partial dentures in the metal skeleton are the subjects that we cover.

Career Options

Trainees who complete dental lab technician with certificate programs have to construct and assemble false teeth and prosthetic devices for dental patients. Dental Lab Technicians get specialized in several areas which include Partial dentures, Orthodontic appliances, Ceramic crown and bridge, Complete dentures, Crowns and bridges, Metallic crowns and bridges, metal-ceramic crowns, and bridges. 

Dental Lab Technicians are skilled artisans who create the appliances which restore oral structures and tissues. Some Technicians choose to start their own business, while others find employment opportunities in certain work employment which include Private dental labs, public and private dental hospitals, Commercial dental clinics, and Dental Production Manufactures. 

Employment Outlook and Salary Info-

According to the Bureau of Labour Statistics (BLS), the employment opportunities for dental lab technicians increased to 13.9% between 2008-2018. This growth was built to address the increasing usage of cosmetic dental prostheses.

In 2008 BLS stated that the average annual salary of dental lab technicians is $36,990. Dental Lab Technician courses in Kerala are getting more popular these days.

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Let’s look at some interesting facts about our oral health.

• Don’t you know that teeth are formed before our birth?

Yes! For many newborn babies just after, we can notice teeth in their mouth, not in every baby but, In some, it is happening like that. Old people or our ancestors thought that having a tooth before birth is bad luck for the child. It may affect the growth of the child, and the kid should only form his first teeth as milk teeth.

• One of the hardest things in the human body is the human tooth.

It cannot be said that teeth are only the hardest thing in the human body but, teeth are one of the hardest things in the human body. The enamel of the teeth makes them harder and stronger. Try to eat foods that make your teeth stronger and harder. If we keep our teeth healthier and hygienic, our teeth will be stronger and harder.

• We can even maintain our teeth according to our wishes straight and aligned.

Yes! Technologies are more advanced and now we have all types of remedies for our issues. The use of an aligner is so comfortable for our daily routine and it is much easier to manage. So, make use of those facilities accordingly which makes us much more comfortable and happier especially in dental health.

• We have our own identities by the way we all have our own unique teeth too.

It’s another interesting fact about our dental health and teeth. It varies accordingly. We all have different and unique teeth. If twins vary in the case of teeth. Teeth are unique like our thumb prints. Even if our smiles are the same as our siblings, parents, or whatever ever our teeth won’t be the same. It is unique.

• Our way of speech is too important, and teeth play a major role in it.

The mouth Is essential for speech. Teeth influence airflow out of the mouth, assisting the lips, tongue, and other facial muscles in word formation. Certain sounds are produced when the tongue strikes the teeth or the roof of the mouth. Our teeth chew, chop, and ground food when we eat it so that it may be swallowed. Teeth play a massive role in speech so, it is your duty to take care of them.

• Oral hygiene makes dentists away for a while.

Yes! It is, if we properly brush our teeth and keep them clean we can avoid many dental issues by avoiding these dental issues we can make the dentist away. By the way, dental health is more important. The main fact about teeth is, brush your teeth twice a day! And does anyone do it properly, No! that’s it. Dental health is connected to our full-body health. Make ourselves healthier.

• Oral health is connected and linked with overall health.

It’s true! As we all know there are many veins directly and indirectly connected to our brain. Not only to many other important points of the body. So, if we are careless about dental health, we will cry about our overall health. Just make yourself aligned for some healthy thoughts and make your body and mind healthy.

Dental health is not a silly thing. teeth are our identity so, make them healthy and shining. Make your dental health strong and keep the dentist away.

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Cause of cavity :

Poor oral hygiene leads to dental cavity. Our mouth contains millions of bacteria. When the mouth is not brushed properly, bacteria in it work on the food particles stuck to the teeth and develop acids that lead to dental cavities. Foods with a high carbohydrate, sugar, or starch content are more likely to interact with bacteria and produce acids. This disease most commonly affects the upper front teeth. Insufficient water consumption and less saliva flow also contribute to tooth decay

Symptoms:

1. Initially a white spot appears on the affected area. It indicates that the enamel is beginning to tear down. An early cavity is light brown in colour and turns black as it spreads deeper.
2. Tooth sensitivity may take place to certain foods such as hot or cold drinks.
3. pain and swelling around the affected area, as well as avoiding food

The symptoms of cavities differ from child to child. Every tooth cavity may not show symptoms always. Sometimes, Children may be unaware of the cavity until their parents or dentist detects it.

Treatment:

In most cases, the affected area of the tooth is completely taken out and restored with a filling. The damaged tooth is repaired by stuffing it with a dental filling. There are two types of restorations; direct & indirect.

Direct restoration:   direct restoration is a method of inserting the filling directly into a hole. It can be done by a single visit to the dentist. The fillings are taken out of acrylic acids, fine glass powders, resin or silver.

Indirect restoration: It may need more than one visit to the dentist. The treatment includes crowns, bridges, veneers, onlays, and inlays. These are made out of gold, base metal alloys, ceramics, or composites.

Prevention:

1. Practice your child brushing teeth, tongue, and gums twice a day.
2. Keep a well-balanced diet. Avoid or limit sticky and sugary foods such as chocolates, cakes, biscuits, chips, and so on.
3. Don’t encourage the child to keep milk/juice bottle or pacifier in the mouth while sleeping.
4. Do not allow your child to use your eating utensils, it can lead to the spreading of bacteria from your mouth to your child’s.
5. Follow routine dental check-ups

Childhood cavities, both in baby teeth and permanent teeth are quite common. Lack of oral hygiene and a diet with sugary foodstuffs can increase your child’s risk of cavities. Following good oral hygiene and eating a balanced diet are the best ways to keep your child’s teeth healthy.

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Dental Radiographs, commonly known as X-rays ,are used to diagnose hidden dental structures, bone loss and cavities . It helps them see the condition of your teeth, roots, jaw placement and facial bone compositions . In children X-rays allow the dentist to see how their teeth and jawbones are developing .Getting dental X-rays is must for all age groups when doing so, you eliminate the risk of tooth and gum diseases sneaking past your implacable dental hygiene .The risk from a single dental x-ray image is very small.

Taking x-rays in every 2-3 years can ensure our dental health. Its good to avoid any type of dental issues before it becomes serious. For getting the detailed analysis of your dental health ,dental x-rays are too good.

 What’s the need of dental x-rays​?

• Dental x-rays can easily track a minor decay in your teeth.
• Infections in root as well as in tooth we can identify.
• Tumors
• Mainly helps in the process of root canal.

By taking a simple x-ray we can easily diagnose many dental problems but, without taking a dental x-ray many dental problems gets undiagnosed.

Is dental x-rays are good for children?

Many of us think about the impact of radiation but, it is about a low rate of radiation. there is no need of any worry about dental x-rays and its radiation for children. Dental x-rays plays an important role in the young patients. The amount of radiation by taking an dental x-ray is considered as safe by the medical science.

Do x-rays affect pregnancy?

During pregnancy radiations are not good for the baby as well as the mother. Even a small radiation can cause big problems. especially in time of pregnancy avoid dental x-rays. Speak to the dentist about your pregnancy. he/she can  manage it in another way. So, don’t even try to take  dental x-ray during pregnancy. It affects the mental and physical growth of the baby. It also affects mother’s health too.

However dental x-rays are safe and highly effective for dental health. In time of any other situation related to the physical conditions , inform the dentist about that and make the dental x-ray and its radiation level minimum .There is no need of any risk in dental x-rays ,it helps us to clear many big and small dental issues. To have a better and healthy teeth radiographic features are important. So, don’t make yourself to think too much about this dental x-rays and radiations .Its all about a simple and effective process.

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Now let us see how oral health is connected to overall health.

As we all know our mouth is the entry point of bacteria’s and in most cases is harmless. These harmless bacteria enter through our mouth to our respiratory tracts and to our stomach. Some of the best practices we do daily is brushing, without proper oral hygiene there are high chances that you catch oral infections like tooth decay and gum diseases. Thus, good oral health is considered as the body’s natural defence. Flossing is also another method of preventing bacteria causing germs. Saliva plays a major role in washing away food and neutralising acids caused by germs, these can help you prevent microbes that has a tendency to multiple which led to other infections and diseases. There are some medicines which can reduce saliva flow like decongestants, painkillers, antidepressants and diuretics. Studies have found that bacteria caused in mouth and certain other inflations which can cause severe gum diseases. There are certain other diseases like AIDS/HIV, it can reduce the body’s resistance to infections.

Some of the diseases which are linked to oral health:

1. Cardiovascular diseases: studies have not fully found the reason for cardiovascular disease through mouth bacteria but it is proved that heart diseases are caused because of clogged arteries which can lead to stroke. This might the reason of inflammation and infection in your mouth, it can be because poor oral hygiene. Thus, maintaining a good oral hygiene is important for your health.
2. Endocarditis: it is the form of infection which is found in the inner lining of your heart chambers or valves. This happens when the germs and bacteria from your body particularly from your mouth, they spread through your blood streams and it gets attached to your areas of the heart.
3. Premature birth or birth complications: the form of dentistry known as periodontitis can be linked with premature birth and low birth weight.
4. Pneumonia: pneumonia is an infection which may affect the lungs by filling in with fluid. The bacteria in your mouth will be pulled into your lungs and this may cause certain health conditions and respiratory problems.
5. Diabetes: diabetes is a well-known term for most of us, your body becomes resistant to infections and diseases. If you’re high with diabetes then you will be more prone to severe gum disease. Having a regular periodontal care is important and it can improve diabetes control.
6. Osteoporosis: it is basically linked and related with periodontal bone loss and tooth loss. The treatment for osteoporosis contains certain drug which can be a slight risk of damage to the bones of the jaw.
7. Alzheimer’s disease: this condition can be caused because of bad eating disorders, rheumatoid arthritis, various types of cancer and even immune system disorder.

Various ways to protect oral health which can also improve overall health.

Firstly, you need to make it a routine and practice good oral hygiene: –

• Make it a routine to brush your teeth twice a day for two minutes each or after every meal. Use only soft bristled brush because brushing with a hard bristle brush can damage the enamel of the teeth and it can also lead to severe gum diseases and make sure you use fluoride toothpaste.
• Flossing daily is important to improve oral hygiene.
• Make it a practise to use mouthwash to washout bacteria’s and food particles after the meal. A mouthwash also removes bad breath too.
• Start eating healthy food and maintain a diet with less sugar and carbonated drinks.
• Replacing your toothbrush every three to four months is important.
• Regular visit to your dentist and do regular checkups and cleaning.
• Avoid smoking as it is injurious to your oral health and your overall health

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1. Sugar can cause cavities

It is partly true that sugar can contribute to the formation of cavities. But the reason for the formation of cavities is because of the bacteria that eats the sugar. Bacteria in your teeth gets attracted to starchy food and these bacteria starts to produce an acid which led to tooth decay. Thus, brushing your teeth after every meal is important. It is a common thought that drinking sugar free sodas are safe for your teeth but it is a misconception because every carbonated drink has acidity which is very damaging for your teeth and the enamel.

2. If you brush your teeth harder it cleans better.

It is total misconception, brushing your teeth can damage your tooth enamel and gum tissue endure. It eventually led to other common teeth problems like gum recession. It is advised to doctors to brush gently with soft bristled brush to avoid gum problems.

3. White teeth are considered healthy teeth.

Clearly having a pearl white tooth is not considered as a healthy tooth by doctors. Most of us are not happy with our teeth colour, and teeth whitening is one of the most popular processes to brighten smile done by doctors in recent times. Doctors have proved that having a fresh breath and without cavities can determine your overall oral hygiene and oral health. Every tooth begins white but after a while it gets to discolour through staining. You should avoid smoking; smoking can cause discolouration of your teeth.

4. Kids doesn’t need to brush their baby teeth.

Teeth decay and poor oral health are a lifelong problem once it is affected. Thus, it is advised kids to start brushing their teeth’s twice a day or after every meal to maintain oral hygiene and oral health. It is necessary that all responsible parents track their children in the right path of oral heath from their childhood age. To add on, tooth decaying and poor oral hygiene can lead to future health problems to your children.

5. Bad breath is caused due to poor oral health

There is a chance that you might be suffering from chronic bad breath known as halitosis. It is an indicator that you need to care more about your oral heath, you can either visit your nearby doctor or start having a self-care. There are scientific fact saying that bad breath can also be because of respiratory problems or any other body part condition. Bad breath could be controlled to a certain extent by having a proper oral routine, use of mouth washes after the meals can kill bacteria causing germ formation, thus preventing bad breath.

6. Braces can only be used for youngsters.

Smile is an important element in our life. Braces help people to correct their smile. But it is a common misconception that braces can only correct teeth of teens and children. This is absolutely not true. Now adults have started using braces and they have all come up with excellent results. If you’re not happy with your smile, age is not an issue any more, straight proper teeth’s can be achieved in any age.

7. Oral health doesn’t affect your body.

Your mouth is a place where bacteria multiply and some maybe harmless and some are beneficial. So, you need to be careful about your oral hygiene because your mouth is the entry point for harmful bacteria. If you start neglecting your oral health that means you are inviting different types of diseases like endocarditis, pneumonia and cardiovascular diseases. Thus, it is advised to visit your doctor regularly and not just when there is an issue with your teeth. Visiting your doctor regularly can reduce the risk of germ and diseases entering the body.

8. Bleaching your teeth is considered bad for your teeth

In earlier days bleaching was often considered harmful to their teeth. It was said that the acid in bleach would strip out protective enamel and which can eventually lead to tooth cavities and tooth decay. But everything has changed, doctors have proved that it is safe to use bleaching methods to help you in whitening your teeth.

9. Sensitivity in teeth is caused because of enamel loss.

it is true in one way but then there are several other reasons for having sensitivity in teeth. Enamel loss can lead to sensitivity so as tooth grinding, using harsh toothpaste, brushing hard and many more reasons can cause sensitivity. If you are someone who is experiencing tooth sensitivity then you definitely visit your nearby doctor as soon as possible.

10. Toothaches can be neglected if they stop after a while

If you experienced toothache but the pain subsides after a while, but you still need to go visit your dentist as soon as possible. Toothaches are mostly caused by cavities and if your cavities are untreated, they reach the nerve inside your tooth thus causing the pain. When it is not paining anymore it doesn’t mean your problem is solved it means your cavities have killed the nerve inside your tooth.

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Now we will see different ways to improve your oral hygiene: –

Dental health plays a very important role in your overall health conditions. So, if you don’t take proper care for your teeth then there are chances of having health problems like heart diseases and respiratory problems.

Top 10 ways to make your oral health perfect.

1.You need to brush your teeth three times a day.

Brushing your teeth after every meal can prevent from food being stuck in your gums and teeth, this can ensure you’re getting proper cleaning. Brushing after every meal can also prevent your teeth from gum diseases and bad breath. The process of brushing should be for about two to three minutes, and that too in all the areas of the mouth not just a certain area.

2.You need to choose your toothbrush wisely, and make sure you change it once in a while.

This is something many of you don’t practise in your daily life. There are a lot of options in the market which are marketed as soft bristled and even electronic toothbrushes, these are the best available options for your teeth. These soft bristles are an excellent choice for gentle cleaning which doesn’t damage the gums and provide a long-term damage protection. The side effects of brushing hard on teeth is that it can lead to receding gums and enamel loss. It is said that you need to change your toothbrushes every three months of use. If you’re not sure about the what toothbrush you need to use then go visit your nearby dentist.

3.Quit smoking

As we all know smoking is injurious to health and it can cause mouth cancers and lung disorders. The major reason that effect is your teeth is that it can cause tooth discolouration and bad breath. Smokers can easily get effected with weakened teeth and weakened teeth.

4.You need to floss regularly.

Flossing is an important part in our dental hygiene but many of them fail to do so. It is the process of removing food particles that gets stuck in between our teeth. Doing the flossing method at least once a day or even after each meal can help you maintain your gums health and prevent it from occurring cavities. Gum bleeding is something many of them worry about but it because you have gingivitis or poor gum health. This can be corrected if you do it more often so your gum health will improve over time.

5.Have a limit for your coffee intake

Most of us are a big fan of coffee, but we do not realise how badly that affects us, it includes all dark coloured drinks like coffee and red wine. This can create cracks and ridges of your enamel which can cause yellow stains in your teeth. This is an information most of us don’t know, it is that coffee contains an acid which can wear out your enamel, as it can eventually lead to tooth decay.

6.Have a control on your sugar intake

as we earlier talked about the intake of coffee, sugar is a major factor for your tooth decay. All the carbonated and non-carbonated drinks are sugary, even desserts and alcoholic beverages can affect you with cavities. Cavities are caused by bacteria’s which can cause infections in your mouth. If you cut sugar from your diet, you can see a lot of difference and this can keep your teeth cavity free.

7.Tongue is the major attention

Just like you take care about your teeth, your tongue also needs attention. To remove all the bacteria causing germs from your mouth then go for a tongue scrapper or a toothbrush with scraper on the back. These scrapers can help you remove bacteria and improve your breath. As you go forward, practise the use of tongue scrappers, this method can keep your oral hygiene perfect.

8.Maintain a nutritious diet

Including crunchier vegetables and fruits in your diet is important, it can stimulate fighting cavities. Chewing crunchier fruits and vegetables can keep your teeth clean and healthy by avoiding cavities. You might also want to include other nutritious diets like grains, chicken and fish, this will not only improve oral health but also your overall health.

9.Usage of anti-bacterial mouthwash

Mouthwashes are an important part in your oral hygiene. This can give you added benefits like it fights again bad breath and it gets into your cervices and soft tissues of your mouth and gives you the perfect oral hygiene.

10.Visit your dentist regularly.

It is common among patients that, you only visit your doctors when something goes wrong. It is said that “prevention is better than cure”, they might even suggest x-rays and regular cleaning. Thus, visiting your doctor regularly is important. Make it a routine to visit your nearby doctors before your oral hygiene gets worse. Talk about your issues and worries to your doctors so that they can find a perfect solution for your mouth.

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How are dental prostheses made of?

At first, we have to first go through the assessment of your teeth and oral cavity and take an Xray of the teeth which needs to be dental prosthesis. This can give an idea to the dentist about what type of prosthesis can support the remaining teeth. The second thing the dentist does is that they take an impression of teeth by asking you to bite into a mould, as they would send this mould to the dental laboratory.

In case the lost teeth are not replaced promptly, it can directly affect the balance of the mouth which can affect the remaining teeth. The inflammation of the tissues that support the remaining teeth can cause their loosening, fractures and consequent loss.

Types of dental prostheses

There are four types of dental protheses: –

1. Dental implants: dental implants are implanted to our bone of the jaw, its like the root of the teeth and it can be replaced with a new one. It can be one or an entire row of the teeth. By having these dental implants, it not only replaces parts of the tooth but also dental roots are also replaced. They also help in restoring the stimulus to the bone thus preventing it from bone loss. These methods are used in cases of partial or total loss of teeth. Dental implantations can solve the problems of retention and support the prosthesis thus it improves the functions of speech and chewing through oral rehabilitation and that too as natural as possible. In today’s technologies with computer assisted systems, the procedure can be easily carried out in a simple, quicker and in painless way to perform bioenergetics of people. The main purpose of a successful oral rehabilitation is both to replace lost teeth and support tissues. This can help in rejuvenating of facial aesthetics and increase the comfort, satisfaction in people.
2. Crowns: crowns can cover a single damaged tooth or it can be a form part of a bridge. They are placed on each side of one or more false teeth. This crown is made of metal or porcelain. These crowns are long lasting solutions for your teeth that are chipped, cracked or worn down. Basically, dental crowning is a new covering for your damaged teeth. Crowning is considered as a permanent solution for your teeth.
3. Dentures: dentures are partial or full replacement of a few or rows of false teeth. Denture is the traditional restoration treatment for missing teeth. This method of dental prosthesis includes a device of acrylic, metal, porcelain or the combination thereof which has the ability to replace the coronal part or several missing teeth in the mouth. The common types of dentures include:

• Complete denture: it means it replaces all your teeth and it must be removed daily for cleaning.
• Removable partial dentures: as the name suggests they replace some but not all the teeth.
• Fixed partial dentures: they are also known as implant- supported bridges.
• Implant retained denture: they are affixed to implants but they must be removed daily for cleaning.

Another type of a denture is called the flipper, these are temporary partial dentures which replaces one or two teeth. They are fewer durable materials than regular dentures, these are only used for a short period of time

4. Veneers: veneers are a thin shell that can cover any discolouration or chipped teeth and these veneers can improve their appearance. In case of a having a veneer, you need to first have a relatively positioned teeth to support the veneer. A veneer can last upto 10 to 15 years.

What are the basic benefits of a dental prothesis device.

• having done a dental prothesis can improve the appearance of your teeth which can initially boost your confidence level.
• It can indirectly affect your health system, as chewing properly is an important of your diet, the properly you chew your food more nutrients will enter your body.
• It can support the strength of the jawbone thus supporting the strength of other teeth.
• It can protect against gum diseases that can lead to other serious health problems and illness.

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TEETH SENSITIVITY  

Teeth sensitivity is the discomfort experienced due to hot, cold, sweet and sour foods and drinks or even by breathing cold air. The resulting pain can be sudden, sharp and can even shoot deep into the tooth’s nerve endings.  

This happens when the underlying layer of your teeth, known as the dentin, becomes exposed as the result of receding gum tissue. The roots which are not covered by the enamel, contain thousands of tubules leading to the pulp. These dentinal tubules let the stimuli (hot, cold or sweet food) reach the nerve in your tooth, thus resulting in pain.  

Tooth sensitivity can either be temporary or chronic, and it can affect either one or several teeth or all the teeth in an individual. The number of causes may vary but most cases are easily treated with a change in the patient’s oral regimen.  

Causes for tooth Sensitivity

1.Hard brushing

Brushing too hard or using a hard bristled toothbrush can wear down the enamel and expose the dentin. It can also cause gum recession.  

2.Gum recession  

The root surface is exposed when the gums move away from the teeth because of underlying conditions such as periodontitis.  

3.Gum disease  

Inflamed and sore gums can cause sensitivity due to the loss of supporting ligaments that can expose the root surface which leads directly to the nerve of the tooth.  

4.Cracked teeth  

Chipped or broken teeth can be filled with bacteria from plaque and can enter the pulp, causing inflammation.  

5.Teeth grinding  

Clenching or grinding of the teeth wears down the enamel and can expose the dentin.  

6.Using tooth products that contain baking soda and peroxide  

The usage of toothpastes or tooth whitening products that contain baking soda and peroxide are the major contributors of tooth sensitivity.  

7.Age  

Tooth sensitivity is commonly witnessed in age groups between 25 to 30. 

8.Plaque buildup  

The buildup of plaque on root surfaces can cause tooth sensitivity.  

9.Mouthwash use  

Some mouthwashes contain acids that can worsen your tooth sensitivity if you have exposed dentin. These acids can further damage the dentin layer of the tooth. Prolonged use of such mouthwashes is a contributing factor to teeth sensitivity.  

10. Acidic foods  

Regular consumption of foods with high acid content such as citrus fruits, tomatoes, pickles and tea can cause enamel erosion thus leading to tooth sensitivity.  

11. Routine dental procedures  

Teeth cleaning, root planning, crown placement and tooth restoration can cause tooth sensitivity. However, sensitivity caused by such procedures is temporary and usually disappears in about four to six weeks.  

SYMPTOMS OF TOOTH SENSITIVITY  

1. Sensitiveness to temperature variations 
2. Unpleasant reactions such as pain and discomfort due to hot and cold foods and drinks
3. Pain during brushing or flossing  
4. sensitivity to sweet and acidic foods and beverages 

HOW TO REDUCE TOOTH SENSITIVITY  

• Maintain proper oral hygiene: Follow proper brushing and flossing techniques to thoroughly clean all parts of the teeth and mouth.  

• Use a soft-bristled toothbrush: This will reduce toothbrush abrasion on the tooth surface and less irritation on the gums. Brush gently around the gum line so as to not remove gum tissue.  

• Using a desensitizing toothpaste: There are several brands of toothpaste that help with tooth sensitivity. By using different brands, you can ultimately find one that works for you.   

• Watching your diet: Frequent consumption of unhealthy foods rich in acids can eventually wear down your enamel and expose the dentin. They may also play a hand in aggravating tooth sensitivity and the resulting pain.  

• Using fluoridated dental products: Regular use of fluoridated mouth rinse can decrease tooth sensitivity.  

• Avoid grinding your teeth: In case you grind or clench your teeth at night, use a mouthguard. 

• Regular visits at the dentist: Visit your dentist every six months for professional tooth cleaning, oral hygiene instructions and fluoride treatments.  

In addition to the above suggestions, there are certain dental procedures that can help in reducing tooth sensitivity. They are: 

• Bonding (white fillings) to cover exposed root surfaces. 
• Fluoride varnishes that are applied on exposed root surfaces. 
• Dentin sealers applied on exposed root surfaces.  

There are underlying medical conditions that can cause tooth sensitivity. In such cases, it is important to treat them before they can wear down the enamel and damage your teeth. Some of these diseases include GERD which can be treated with acid reducers and bulimia which should be treated under a psychiatrist. Receding gums can be avoided by brushing more gently and by maintaining proper oral hygiene. In cases of extreme sensitivity due to gum recession, the dentist might recommend a gum graft, in which tissue from the palate is placed over the root in order to protect the tooth.  

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