My Blog
Posts for: March, 2015

We’ve all heard about potentially negative health effects from the sugar that’s added to many of our favorite foods. So these days, lots of us are trying to cut down on our consumption of sugar — not only to lose weight, but also to help prevent maladies like diabetes and heart disease. We can’t help noticing those pastel-colored packets — pink, yellow and blue — on the rack of our favorite coffee shop. But now we’re wondering: Are those sugar substitutes a good alternative to natural sugar? And which one should we choose?
Artificial sweeteners have been around for decades. Six different types (including the ones in the colorful packets) are currently approved as safe by the Food and Drug Administration; a couple of older ones (notably cyclamates) have been banned for many years. In addition to those zero-calorie sugar substitutes, low-calorie sweeteners called sugar alcohols (for example, mannitol and xylitol) are often used as food ingredients. So what’s the difference between them — and which one is best?
That’s not so easy to answer. If you have a rare genetic condition called phenylketonuria, you should avoid aspartame (the blue packet), because your body can’t process the substance. Otherwise, the choice may come down to a matter of taste. Even though they are FDA-approved, some controversy (both fact-based and far-fetched) remains about the long-term safety of sugar substitutes, and their usefulness in preventing obesity and other diseases.
Yet it’s clear that for some people, the consequences of consuming too much sugar could be much worse. So if you’re at risk for diabetes or certain other diseases, sugar substitutes can be an important tool in maintaining a healthier diet. They also have another health benefit: sugar substitutes don’t cause cavities. Further, some sugar alcohols (xylitol in particular) have the property of stimulating saliva flow, and have been shown to actually impede the formation of cavities. Oral health is an important (if sometimes overlooked) component of your general well-being, and several studies have pointed to a link between oral and systemic diseases — for example, diabetes and heart disease.
As with so many aspects of our health, there seems to be no “magic bullet” to cure all our diet-related problems. But used in moderation, artificial sweeteners can be a valuable part of the effort to improve our overall health and well-being. For more information on this topic, see the Dear Doctor article “Artificial Sweeteners.”

Since the dawn of man, periodontal (gum) disease has impacted humans. And while dental health has dramatically improved over the generations, the facts are still clear — millions of Americans are suffering from gum disease and probably do not even know that they have a problem. This is because periodontal disease most often starts without any symptoms or ones that most people tend to discount or ignore.
Stage 1: Gingivitis. The first stage of gum disease is inflammation of the gingiva (gums) without bone loss. While nearly all people will develop gingivitis in the absence of good oral hygiene, only 10 to 15% of them will go on to develop more advanced stages of the disease.
Stage 2: Early periodontitis. With this stage, gingivitis progresses into the deeper periodontal structures — the tissues that attach the teeth to the bone resulting in early or beginning bone loss. About 10% of the population develops full-blown periodontitis with progressive bone loss.
Stage 3: Moderate periodontitis. The third stage of gum disease results in moderate bone loss (20 to 50%) of root surfaces of the teeth due to continued destruction of the surrounding tissues and bone. Periodontal disease is “cyclical” — it goes in cycles with bursts of activity, followed by a period in which the body tries to recover. This is called chronic inflammation, or frustrated healing.
Stage 4: Advanced periodontitis. With the final stage of gum disease, there is severe bone loss (50 to 85%) from the tooth's root. This stage includes looseness of teeth, moving teeth, abscess formation with red, swollen and painful gums. The end results — eating and even smiling is difficult and uncomfortable, and you could lose all your teeth.
You can learn more about gum disease in the Dear Doctor article, “Understanding Gum Disease.”
Have We Described Your Mouth?
If any of the above stages sounds like we are talking about your mouth, contact us today to schedule a consultation, discuss your questions and receive a thorough exam. If addressed promptly and with commitment to following your treatment plan, your mouth can return to good oral health.

With its life-like color and texture, dental porcelain can restore a smile marred by decayed or damaged teeth. This durable ceramic material not only matches the varieties of individual tooth colors and hues, its translucence mimics the appearance of natural teeth. But perhaps its greatest benefit is its adaptability for use in a number of different applications, particularly veneers and crowns.
Veneers are thin layers of dental porcelain laminated together and permanently bonded to cover the visible outer side of a tooth to improve its appearance. Crowns, on the other hand, are “caps” of dental porcelain designed to completely cover a defective tooth.
Veneers and crowns share a number of similarities. Both can alter the color and shape of teeth, although crowns are used when more extensive tooth structure has been damaged. They’re also “irreversible,” meaning the tooth must be altered in such a way that it will always require a veneer or crown, though on some occasions a veneer can require no removal of tooth structure and can be reversible.
They do, however, have some differences as to the type of situation they address. Veneers are generally used where the affected teeth have a poor appearance (chipped, malformed or stained, for example) but are still structurally healthy. And although they do generally require some removal of tooth enamel to accommodate them (to minimize a “bulky” appearance), the reduction is much less than for a crown.
Crowns, on the other hand, restore teeth that have lost significant structure from disease, injury, stress-related grinding habits or the wearing effects of aging. Since they must contain enough mass to stand up to the normal biting forces a tooth must endure, a significant amount of the original tooth structure must be removed to accommodate them.
Which application we use will depend upon a thorough examination of your teeth. Once we’ve determined their condition and what you need, we can then recommend the best application for your situation. But regardless of whether we install a veneer or crown, using dental porcelain can help achieve an end result that’s truly life-changing — a new, younger-looking smile.
If you would like more information on dental porcelain restorations, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Porcelain Crowns & Veneers.”

Among the “to-do” items on your pre-dive checklist like “Pack wetsuit” or “Fill scuba tanks,” be sure to add one other: “Check my dental health status.”
While that may seem like an odd concern, the changes in atmospheric pressure you encounter while diving (or flying, for that matter) could amplify oral sensitivity and intensify pain if you have pre-existing teeth or jaw problems.
The reason for this is the effect of basic physics on the body. All anatomical structures, including organs, bones and muscles, equalize external pressures the body encounters. We don’t notice this at normal atmospheric pressure, but when we encounter an extreme — either lower pressure during air flight or higher pressure during a scuba dive — we may feel the effects of the pressure on any structure with a rigid-walled surface filled with either air or fluid. These structures can’t equalize the pressure as fast as other areas, resulting in pain or discomfort. This is known medically as “barotrauma,” or more commonly as a “squeeze.”
One structure in particular could have an effect on your upper teeth and jaws: the sinus cavities of the skull, particularly the maxillary sinuses just below the eyes. Their lower walls are right next to the back teeth of the upper jaw and, more importantly, share the same nerve pathways. It’s quite possible, then, for pain from one area to be felt in the other, commonly known as “referred pain.” A toothache could then be felt in the sinus region, and vice-versa.
During a squeeze, then, pain levels from existing problems in the teeth and jaws that were previously tolerable (or even unnoticed) may well become amplified as the pressure from the sinus cavity impinges upon the jaw. That dull toothache you’ve been having may suddenly become excruciating at 30,000 feet — or 30 meters under the surface.
That’s why it’s important to see us if you’ve experienced any signs of tooth decay, gum disease or TMD, including pain, before your next dive or air flight. And, if you encounter any significant pain while flying or diving, be sure you consult with us as soon as possible when you return. Taking action now could help you avoid a miserable, and potentially dangerous, flying or diving experience in the future.
If you would like more information on pressure changes and dental health, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Pressure Changes can Cause Tooth and Sinus Pain.”
Our Office
Edward C. Joseph, D.D.S.
Burbank, CA 91505
Our Blog
Archive:
- 2019
- January (6)
- Take a Look into Your Future with a Trial Smile
- Porcelain Veneers Might not be the Best Option for Teenagers
- Orthodontics Could be in Your Smile Makeover Plan
- Topical Fluoride is a Safe Way to Protect Your Child's Teeth from Decay
- Want to Keep Enjoying Winter Sports? Wear a Mouthguard!
- Enhance Your Smile for that Special, Once-in-a-Lifetime Day
- 2018
- December (6)
- Stop Smoking to Reduce Your Risk of Gum Disease
- Conscious Sedation Eases Treatment Anxiety for Young Dental Patients
- 4 Reasons Why You May Need to See a Periodontist for Your Gum Disease
- New Year, New Smile
- Crown Lengthening Might be Necessary for Seniors with Tooth Decay
- Don't Let GERD Ruin Your Teeth's Health
- November (6)
- Moderate Your Child's Juice Drinking to Lower Tooth Decay Risk
- Avoid Bone Loss around Tooth Roots through Regular Dental Care
- 4 Things to Know About Diabetes and Gum Health
- Dentures are Still a Viable Choice for Tooth Replacement
- Cosmetic Gum Surgery Can Help Restore Lost Tissues Around Teeth
- Gum Surgery Can Improve Your Smile and Save Your Teeth
- October (6)
- Try the Conservative Path to Jaw Pain Relief First
- Encourage Your Child to Stop Thumb Sucking by Age 4
- Five Tips for Top-Notch Tooth Brushing
- Ease Your Child's Teething Discomfort with these Tips
- 3 Factors That Could Affect the Success of a Root Canal Treatment
- How to Help Your Kids Form Good Oral Hygiene Habits
- September (6)
- Keep on Course during the 3 Phases of a Smile Makeover
- New Saliva Test may Help Identify Oral Cancer Earlier
- Cosmetic Questions to Ask to Get You on the Right Path to a Better Smile
- FAQs for National Gum Care Month
- Have Your Child's Chronic Mouth Breathing Checked to Avoid Bite Problems
- Look After Your Teeth During Cancer Treatment to Avoid Dental Disease
- August (6)
- Recreational Marijuana Could Increase Your Risk of Gum Disease
- 3 Reasons You Should Consider Tooth Whitening
- What to do if Your Child has a Toothache
- World Cup Soccer Coach-Dentist Saves the Day!
- Can't Afford Dental Implants? Consider Partial Dentures
- Be on the Alert for Gum Disease While Wearing Braces
- July (7)
- The Right Treatment for Your Child's Injured Tooth Increases its Survival
- Encourage Your Child to Stop Thumb Sucking Around Age 3
- You May Need Surgery to Repair the Damage of Gum Recession
- What Happens in a Root Canal Treatment and How it Can Save Your Tooth
- Don't Take a Vacation From Oral Hygiene This Summer!
- We'll Help You Maintain Your Oral Health After Gum Disease
- Tips to Brighten Your Summer Smile
- June (6)
- Good Reasons for Choosing Clear Aligners for Orthodontic Treatment
- What You Can Do to Support Your Child's Dental Development
- June Is National Safety Month: Be Prepared for Dental Emergencies
- Seek Immediate Treatment for this Advanced Form of Gingivitis
- Keep Alert for this Extreme Form of Gingivitis
- Gum Infection Around Tooth Roots Calls for Immediate Action
- 2017
- December (5)
- Extracting Certain Teeth can Boost Orthodontic Effectiveness
- Living with HIV includes Keeping a Close Watch on Your Oral Health
- 3 Ways You Can Help Your Child Feel at Home at the Dentist
- Your Age Won't Necessarily Decide Against Straightening Your Smile
- Air Abrasion Could be a More Pleasant Alternative to the Dental Drill
- May (5)
- Complications from Missing Teeth Could Limit Your Replacement Options
- Look at Your Options for Saving a Tooth First Before Replacing it
- Techniques for Keeping Impacted Canine Teeth from Spoiling Your Smile
- We can Fix a Smile Marred by Absent Front Teeth
- Lasers Could One Day be Commonplace for Treating Gum Disease
- April (5)
- An Affordable RPD Could be the Answer to Your Missing Teeth Problems
- Pediatric Dentists Specialize in Dental Care for Children and Teens
- Plan Ahead to Make Your Smile the Best it can be for Your Big Day!
- Practice Proactive Prevention to Enhance Your Child's Dental Development
- You may need a Periodontist to Fully Treat Your Gum Disease
- January (5)
- Simplify Your Toothpaste Purchase by Looking for These Ingredients
- Get Control of Dry Mouth to Protect Your Dental Health
- Restore a Flawed Tooth in as Little as One Visit with Composite Resin
- You Should Brush and Floss Around Your Implant to Ensure its Longevity
- Keep a Lookout for These Soft Tissue Conditions in the Mouth
- 2016
- November (5)
- 4 Reasons you may want Your Dentist to Whiten Your Teeth
- Clear Aligners Make it Easier for Teenagers to have Their Teeth Straightened
- Follow These Common Sense Steps When Your Child has a Toothache
- Don't Let the Acid in Sports and Energy Drinks Ruin Your Tooth Enamel
- Dental Implants can Replace Your Whole Tooth, Not Just What You See
- September (5)
- Make Efforts to Protect Your Teeth from Disease While Wearing Braces
- What to Expect Before, During and After Implant Surgery
- Lasers Adding New Precision and Efficiency to Root Canal Treatments
- Treating "Burning Mouth" Depends on What's Triggering it
- Take These Measures to Lower Your Child's Tooth Decay Risk
- June (5)
- Crown Lengthening Opens up New Teeth Restoration Possibilities
- Root Canal Treatment Alleviates Pain and Saves Your Tooth
- 4 Reasons Saving Your Child's Decayed Baby Tooth is a Good Idea
- Teens Benefit Most from A Temporary Solution to Missing Teeth
- The Risk for Gum Disease Increases While Wearing Braces
- May (5)
- Mild Pain Relievers may be all you need for Discomfort after Dental Work
- Here's What to Do if Your Child has a Toothache
- Your Case of Gingivitis Could Develop into Something More Harmful
- Sedation Therapy can reduce Anxiety in Children during Dental Visits
- Weigh a Poor Smile's Emotional and Social Cost when Considering Restorations
- March (5)
- Removable Dentures Remain a Viable Option for People with Total Tooth Loss
- Erosion and Other Problems may be Signs of Bulimia
- Is There a Link Between Gum Disease and Cardiovascular Health?
- Surgically Accessing Sinuses can Help Grow New Bone for Implants
- Test Out Your Future Look With a 'Trial Smile'
- 2015
- December (5)
- Dental Amalgam Continues to be a Durable and Safe Tooth Filling
- Sealants Provide a Little Extra Protection for Children at High Risk for Decay
- Saliva Performs Many Functions for Both Oral and General Health
- Three Considerations for Working with Your Dentist on Your Smile Makeover
- Simple or Surgical? Choosing the Right Kind of Tooth Extraction
- 2014
- August (5)
- Dental Hygienist - Your Partner in Preventing Disease and Maintaining Oral Health
- Major Benefits for Tooth Replacement With Dental Implants
- Replace Missing Teeth to Prevent Other Teeth From Moving Out of Place
- Taking Precautions Before, During and After Implants Will Help Ensure Success
- Conscious Sedation can Make Your Child's Dental Visit More Pleasant
- 2013
- December (5)
- Do Clear Orthodontic Aligners Really Work?
- Dental Amalgam Fillings Remain a Safe and Reliable Tooth Restoration Option
- Monitoring Blood Pressure is Important for Both Your General and Oral Health
- Consider all the Cost Factors When Deciding on a Crown Restoration
- New Permanent Teeth - Faster Than Ever!
- October (5)
- Are You an Athlete? Here Are Five Reasons You Should Wear a Mouthguard
- Dental Implant Maintenance: 5 Facts You Should Know
- Advances in Clear Aligners Make Them a Viable Choice for More Teens
- Frequently Asked Questions About Root Canals
- Implant Overdentures: a Marriage of Options for Lower Jaw Tooth Replacement
- 2012
- August (7)
- Tooth Brushing: Don't Overdo It!
- American's Obsession With Bad Breath
- Top 5 Advantages of Dental Implants
- Factors that Can Influence a Dental Implant
- Early Orthodontic Care Helped Child Star Nolan Gould Get Ready for Prime Time
- Child Star Nolan Gould Talks About Tooth Extractions, Orthodontic Treatment
- How Does Tooth Bleaching Work?
- 2011
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