Traditional Dental X-rays vs. Digital 3D Dental Imaging

Research shows that the health of your mouth is connected to your overall health and wellbeing. In fact, multiple studies show a link between oral disease and diabetes, heart disease, and other life-threatening systemic conditions. Early detection of dental problems before they worsen can help save your teeth and prevent expensive restorations.

Thorough Oral Exams  

Dentists typically use digital x-rays and intra-oral cameras to carefully examine your mouth and provide a complete treatment plan that treats the root of the problem and prevents the symptoms from reoccurring.

The 3D imaging system comprises a digital x-ray scanner that is mounted on a rotating arm. To capture images, you simply sit in a chair while the scanner projects x-rays in a controlled, cone-shaped beam as it moves in one complete circle round your head. No special preparation is necessary with this digital technology.

After the procedure, the dentist calls up the views needed on a computer display, with 2D, 3D, and even panoramic views of your mouth. We can view the images from any angle or magnification in order to evaluate the relationships between teeth, tissues, nerves, airways, and bones, to plan or assess your treatment.

Benefits of digital dental x-rays

With traditional x-rays, many elements are not clearly visible because of the low resolution, and dentists are often forced to infer, surmise, project, calculate, and interpret, resulting in an educated guess of what we is deduced from the image. Another challenge of traditional x-rays is that they do not sensitive enough to show tiny issues, such as those in their early stages. For complete analysis, patients may exposures to compare to a single 3D scan, since one exposure produces one x-ray picture.

This has all changed considerably with the advent of 3D digital x-ray technology. With its incredibly high resolution and amazingly low radiation, it has literally changed how dentists see things. Compared to conventional X-rays, 3D digital x-rays deliver less radiation and provide clearer, more precise images. Additionally, the image is instantaneously displayed on a TV display so that treatment can be planned and explained to the patients. The result is precise implant placement without any guesswork.

Final Note

Dentist recommend dental checkups every six months, and yearly oral cancer screenings. Through 3D digital imaging, your dentist is better placed to detect most problems in their earliest stage for optimal preventive and restorative care.

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What is a digital x-ray?

Recent technological breakthroughs have given us the chance to make considerable advances in our ability to provide our clients with the most accurate and thorough dental diagnosis possible.

Compared to conventional X-rays, 3D digital x-rays deliver less radiation and provide clearer, more precise images. Additionally, the image is instantaneously displayed on a TV display so that treatment can be planned and explained to the patients. The result is precise implant placement without any guesswork.

How digital X-rays work

The 3D imaging system comprises a digital x-ray scanner that is mounted on a rotating arm. To capture images, you simply sit in a chair while the scanner projects x-rays in a controlled, cone-shaped beam as it moves in one complete circle round your head. No special preparation is necessary with this digital technology.

After the procedure, Dr. Gregory Robins calls up the views needed on a computer display, with 2D, 3D, and even panoramic views of your mouth. We can view the images from any angle or magnification in order to evaluate the relationships between teeth, tissues, nerves, airways, and bones, to plan or assess your treatment.

Benefits of digital dental x-rays

The use of 3D x-ray in dental imaging offers a myriad of advantages. Digital image capture is not only faster and more economical, but also eco-friendly. 3D imaging offers a huge amount of information and subtle details that cannot be obtained by any 2D X-ray, whether panoramic or intraoral.

With a single, 18-second 3D scan, we’ll be able to examine the area of interest at a high resolution from multiple perspectives. Here are some other benefits of digital imaging compared to film imaging:

  • There is no film to be processed, so the images are ready in an instant
  • Provides an efficient way to electronically store, retrieve, and share the images
  • Allows for image analysis and processing after exposure
  • Highly sensitive sensors, reducing your exposure to x-rays compared to CT scans
  • Lower cost – no chemicals or film
  • No pre-scan preparation necessary

We are extremely proud of 3D dental x-ray technology, and believe that this state-of-the-art technology will give us the chance to provide our patients with the highest level of dental care available today.

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Dental Care for your Entire Family

The dental needs of children are very different from those of adults. So, many parents opt to have their children visiting a pediatric dentist who is aware of their unique needs and have experience working with children. Unlike a pediatric dentist, who specializes in children, a family dentist cares for oral health at all stages of life. This means that you and your children can go to the same dentist for all your oral care concerns.

Choosing a family dentist in West Covina means that your dentist will care for all your dental and oral needs, as well as those of your children as they grow into adulthood. This means they won’t have to switch dentists once they reach the age limit for receiving pediatric dental care.


Dental problems can affect anyone at any age. In fact, some adults are at greater risk of some problems due to their lifestyle choices. Professional cleaning and routine check ups can help to prevent and fix most problems in their early stages, such as cavities, gum disease, stained teeth, and even oral cancer.


It is important to cultivate good dental care practices as early as possible to reduce the risk of cavities, gum disease, bad breath, and other dental problems. However, there are some problems that cannot be avoided by simple brushing and flossing, such as crowding and malocclusion, or bad bite. A bad bite can contribute to other problems such as excessive enamel wear, weakening of dental fillings, jaw pain, etc. Early detection and treatment of these dental problems is recommended because the teeth and jaws are not fully formed. Active teens may also benefit from wearing protective headgear and custom mouth guards to protect their teeth while playing contact sports.

Infants and children

You should take your baby to the dentist by the first birthday, or as soon as the first tooth erupts. Baby’s first teeth are usually partially formed at birth, but remain under the gums for about one year. During this period, and until your child is two years old, you shouldn’t use toothpaste when cleaning the teeth and mouth. In the first visit, your dentist will inspect your child’s mouth to ensure that there are no problems, such as baby-bottle tooth decay, and give you a few tips to clean and care for your baby’s new set of teeth.

Healthy smiles for you and your loved ones

You don’t have to wait until your tooth or mouth is in pain to see a dentist. Visit us today for a free consultation and to plan your family’s dental care visits.

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When to Visit an Orthodontist in West Covina

orthondist in west covina

Orthodontists are dental specialists with the training and skills to aid with the diagnosis and treatment of dental and facial irregularities. Many general dentists can also perform general orthodontic treatments, but some cases require the expertise of an orthodontist.

So who needs to see an orthodontist?

It is recommended that children visit the orthodontist for the first time by the age of 7 years. If a patient needs orthodontic treatment, early interceptive treatment, braces, headgear, and other orthodontic devices typically yield the best results when interventions are introduced as early as possible.

Teens and adults can also seek orthodontic treatment to improve the function of their mouth and enhance their smile.  Early treatment helps to improve oral hygiene and reduce the risk of gum disease, cavities, and other oral problems.Your orthodontist and dentist will work together to create the best treatment plan for optimal results.

You may need to see an orthodontist if you have a problem involving:

  • Crooked or overcrowded teeth
  • Misaligned bite – overbite, underbite, or crossbite
  • Gaps between our teeth
  • Sleep apnea
  • Tooth movement caused by bad habits such as prolonged thumb sucking

What to Expect

Your orthodontist can recommend different types of fixed or removable appliances to help move your teeth, retrain muscles, or influence the growth of your jaws. These devices work by exerting gentle pressure on the teeth and jaws to facilitate gradual movement.

The type of appliances and treatment used depends on the complexity of your case. Common options include:

  • Fixed braces – comprise brackets that are attached to the front of the tooth, or bands that are fixed around the teeth, and connected to each other through arch wires that can be tightened to put teeth under tension and cause them to move gradually. Braces are typically adjusted or tightened monthly until the desired results are achieved in 1-3 years.
  • Special fixed appliances – they are attached to the teeth via bands to control tongue thrusting and thumb sucking
  • Fixed space maintainers – these are used to prevent adjacent teeth from shifting and reducing the space, following premature loss of a baby tooth
  • Aligners – these are used as an alternative to braces to move teeth gradually, to correct minor to moderate cases of bad bite

For cases that your general dentist cannot handle, he/she may refer you to an orthodontist if you need specialized care and treatment for crooked teeth or a bad bite.

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3 Common Questions About Root Canal

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Root canal is a dental treatment to save and preserve a dead tooth. It involves pulp removal and cleaning out of the contents of the internal canals of the tooth being treated.

1. What are the signs that you need root canal?

Lasting pain in the tooth could be a major sign that you need root canal treatment. Your dentist will help find out the root cause of the pain and determine whether you need the treatment. Other signs to look out for include concentrated sensitivity, tooth discoloration and swelling of gums.

2. Why you need root canal?

The only other solution to tooth decay besides root canal treatment is removal and replacement of the affected tooth. The treatment does achieve the same results as root canal but it is way costlier, longer and more complicated, making it less desirable. Root canals only remove the decayed part of the tooth and preserve most of the structure, which upon recovery will be just as useful as your other natural teeth.

3. What to expect during root canal?

Before the main procedure, your dentist will numb the area around your tooth to make the drilling painless and comfortable. He will then use a rubber dam to keep the rest of your mouth separated from the operative area.

Next, your dentist will remove the top of your tooth to create an opening through which they will scoop out the unhealthy flesh and nerves. They will then remove the pulp and wash the open cleft using clean water and sodium hypochlorite before filling it with gutta percha and sealing it.

You will be informed if there will be need for additional appointments and dental care. Your dentist may instruct you to return after a few days to have the treated tooth crowned.

Dr. Gregory Robins offers root canal and several other preventative treatments for infected teeth. Call (626) 919-7707 today to schedule an appointment.

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5 Cost Effective Ways To Improve Your Smile

About 85 percent of Americans agree that people with good teeth are more attractive. Your smile forms a central part of your image, which in turn affects your confidence, self-esteem, and relationships.

Even a subtle change to your smile can make a huge difference in the way you look, the way you feel about yourself, and the way others perceive you. Here are some common and affordable treatments to consider:


Bleaching is one of the most popular cosmetic dental procedures. It lightens teeth that have been discolored or stained by age, food, medications, smoking, and other factors. In-office professional teeth whitening provide instant improvements to the shade of your teeth, though several appointments may be necessary until you achieve the desired shade. Alternatively, you can choose custom-made bleaching trays that are worn over your teeth for about 6 hours a day at-home.

Dental Crowns

Crowns, also referred to as tooth caps, are designed to completely cover a tooth in order to prevent further deterioration and restore its normal shape, size, and appearance. Crowns are typically used to protect weak teeth, cover discolored or misshapen teeth, restore worn or broken teeth, strengthen teeth with large fillings, anchor a dental bridge to adjacent teeth, and cover a dental implant or tooth restored with root canal therapy.

Porcelain Veneers

The ultra-thin shells of tooth-colored porcelain are called veneers. They are cemented to the front surface of your teeth in order to conceal or camouflage discolored, poorly shaped, misaligned, or damaged teeth.

Cosmetic recontouring

Also referred to as enamel shaping, this procedure involves slight contouring or controlled enamel removal to repair overcrowded or uneven teeth. For example, a tooth that appears to be longer than the others can be corrected by removing some of the enamel until the desired size and shape is achieved. Only a small amount of enamel is removed to avoid sensitivity and pain.

Orthodontic Treatments

Most patients opt for the modern treatments for straightening crooked, overcrowded, or misaligned teeth to improve your smile. Clear braces and aligners are less visible and even more effective than metal brackets and wires for treating some kinds of orthodontic problems. The duration of the treatment typically takes 9 to 18 months depending on the severity of the problem, age, and health of your gums, teeth, and supporting bone.

If you’re self-conscious about your teeth or want to improve your smile, please visit Gregory Robins DDS in El Monte, CA 91790 to discuss your case. Call us today at (626) 919-7707 to schedule your free consultation.

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What Does An Orthodontist Do?

An orthodontist is a health professional who practices a form of dentistry that focuses on the alignment of jaws and teeth. Orthodontists are dentists who have undergone a further three years of specialized education in orthodontics.

What does an orthodontist do?

Orthodontists perform procedures that help improve your smile and bite by adjusting your teeth and jaw into a more desirable alignment using appliances such as braces and retainers. Most orthodontic cases are simple and their treatments are within the repertoire of a general dentist. However, there are some cases that are too complicated for a dentist and can only be handled by a specialist orthodontist.

Why do you need an orthodontist?

Most people are born with overbites and crowded teeth which may develop into serious health problems over time. Crowded teeth, for instance, can be difficult to clean exposing you to tooth decay and gum disease. It may also have an effect on your speech and chewing.

When should you see an orthodontist?

We recommend that children be taken for an orthodontic check-up before they attain the age of 7 whether or not they have visible deformities. This helps the orthodontist detect any underlying conditions and treat them while the jaw hasn’t fully developed.

For adults, age 50 has always looked like the upper limit for treatment eligibility, but that’s not the case anymore. These days, patients in their 60s and 70s are being successfully taken through orthodontic procedures.

How to choose an orthodontist

However minor your orthodontic problem may be, it is advisable that you see an orthodontist instead of a dentist. There are many ways to know if you’re dealing with an orthodontist. You can tell by looking at how they advertise; only specialist orthodontists are allowed to use the word ‘orthodontist’ to describe themselves. Also, you can check if they are a member of the American Association of Orthodontists (AAO) – which only registers orthodontists.

If you’re in Covina, it should be easier for you. Dr. Gregory Robins is a certified and experienced orthodontist that can handle just about any orthodontic case you may have. Call us at (626) 919-7707 to have your meeting with him scheduled.

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These 3 Benefits Explain Why You Should Never Skip Dental Exam And Cleaning Appointments

Good oral health is one of those things we underappreciate until they are gone. Do not take your healthy teeth for granted just because they have never caused you problems. By checking in at your dentist’s every six months for a dental exam and professional cleaning, you’re keeping your health monitored and diseases halted before they can even become apparent.

Below are three important benefits of dental exams and teeth cleaning:

#1. Cavities are detected earlier through dental exams

It is irrational to wait until you have an unbearable toothache to see a dentist when you can pay them a visit every six months and thwart any possibility of getting a toothache.

Untreated cavities can be a cause of extreme pain, infections and other problems such as an abscess. At Gregory Robins DDS we advise our patients to pay us a visit every six months to ensure their oral health remains stable and monitored

#2. Dental exams and cleaning help you save money

Teeth cleaning sessions are a form of preventive dentistry as they are aimed at getting rid of potential causes of gum disease and other infections. Cavities detected during these appointments are certainly smaller and cheaper to treat than the ones accompanied by toothaches.

#3. Teeth cleaning removes plaque and tartar

Plaque and tartar are among the main culprits behind the periodontal disease. Layers of these substances on your teeth provide a breeding ground for gum-disease-causing bacteria.

Dentists get rid of these substances using special tools such as a scaler to help significantly lower your risk for periodontal disease.

Our oral care professionals at Gregory Robins DDS are focused on helping you achieve your dream smile. If you’re in West Covina and are interested in meeting one of our dentists for a dental exam or professional teeth cleaning, reach us through (626) 919-7707 to schedule your appointment.

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4 Things to consider when looking for your General Dentist

general dentist

It’s almost impossible these days to find a dentist who has your family’s interests at heart. So, how do you find a dentist that meets your family’s dental needs?


1 – Dentist’s reputation – Basing your choice on a dentist’s past encounters with clients is a gamble that has a chance of paying off. Visit review sites to see dentists in your area with the most positive reviews.

2 – Seek recommendations – It is easy to like the services of a dentist your friend or neighbor has entrusted their family with for the last three years. Get an opinion from them and use some of these questions to come up with an informed assessment:



  • How long will they keep me in the waiting room?
  • How long does one wait for an appointment? How busy is the dentist?
  • How are bills handled?
  • How are emergencies handled?
  • How friendly is the dentist?
  • Will the dentist explain treatment options to me?

3 – Office proximity and working hours – An office located close to your home will enable you to schedule visits and make it there on time without wasting too much time. You should also consider one that opens on days and times when members of your family are available for visits.4

4 – Use of technology – Ask for a short tour through your family dentist’s office. A good dentist incorporates the latest technologies in their practice. Dentistry has seen quite an advancement on this front over the last couple of decades. Some of the must-have technologies include digital X-rays, autoclave sterilizers, intra-oral cameras, and waterlase lasers.




If you’re in El Monte, a dentist that meets all these requirements is only a phone call away. Reach us through (626) 919-7707 to have your meeting with them scheduled today.

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4 Times You Would Need Dental Implants Over Any Other Form Of Tooth Replacement

dental implants

Dental implants remain the go-to solution for people who have lost their teeth. Regardless of why you need an implant – whether it’s to fill a gap left by a single tooth or a series of them – the range of issues that can be fixed by dental implants is wide.

#1. When you need to fix your smile

Loss of front teeth can affect your smile and lower your self-esteem. Whether it is through decay, extraction or an accidental knock, no validation can cancel out the impact of tooth loss on your appearance. Dental implants offer the same level of permanency as natural teeth, without compromising your appearance.

#2. When you want to restore your ability to chew

A single missing tooth can heavily ravage your ability to bite and chew, and even make you want to avoid certain foods due to irritation and pain. Luckily, implants can restore that and make chewing comfortable and painless again. All you need to do is care for your prosthetic tooth just as much as you do your natural teeth.

#3. When you need to restore your speech

You may not realize how important teeth are to speech until you lose one. Implants have the shape, look and feel of natural teeth, and their presence will form a natural-like combination with your tongue, mouth and other teeth to restore your speech to normal.

Get a dental implant today

There is a multitude of other ways implants can solve problems that arise from losing one or more of your teeth. Talk to your dentist today to learn more about the numerous benefits of dental implants.

If you’re in West Covina and are looking for a qualified professional for the dental implant procedure, consider calling Dr. Gergory Robins. Call us today at (626) 919-7707 to inquire about our services and schedule an appointment.

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