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Xerostomia: What does that mean anyway?

February 26th, 2025

Does your mouth always feel like it’s dry? If it does you may be suffering from xerostomia. Xerostomia is defined as dry mouth resulting from reduced or absent saliva flow. There are various medical conditions that can cause this type of dry mouth, which you can ask more questions next time you visit us at Cynthia Stephenson, DDS.

Xerostomia can factor into both minor and more serious health problems. It can affect the ability to eat and enjoy food and it can jeopardize one’s dental health. Some of the more common symptoms can include sore throat, burning sensation in the oral cavity or tongue, and difficulty swallowing.

One of the more serious problems associated with dry mouth is an increased risk of tooth decay. Decrease in saliva causes more plaque to form and there is less saliva to act as a buffer to the things we eat and drink. Less saliva also means more food debris is retained in the mouth. These things can lead to an increase in tooth decay.

So, what causes xerostomia?

There are several things that may cause xerostomia. Among the biggest culprits are prescription medications. Some examples are antihistamines, antidepressants, anti-hypertensives, anti-anxiety agents, anti-diarrheals, bronchodilators, and muscle relaxers.

Certain diseases can also cause dry mouth. The more common ones include rheumatoid arthritis, lupus, diabetes, hypertension, and thyroid disease. Xerostomia is also common in patients being treated for cancer. Head and neck radiation as well as certain chemotherapy drugs can cause severe dry mouth.

What should you do if you are experiencing dry mouth symptoms? First make sure to hydrate with plenty of water. If you are taking medications that cause xerostomia, make sure to drink water before taking the medication as well as a full glass of water with the medication. Be diligent with brushing and flossing and discuss your condition at your next appointment with Dr. Cynthia Stephenson. We can recommend specific products to help moisten the oral cavity and reduce your symptoms such as saliva substitutes, xylitol products, and certain toothpastes. Another option may be a prescription home fluoride treatment to help prevent new cavities. You may want to try gum or candies to stimulate saliva flow but make sure they are sugar free! Avoid food and beverages that dehydrate such as caffeine and alcohol.

Xerostomia is a common problem that is currently on the rise. Our team can help you to reduce any symptoms and improve your comfort while living with a dry mouth. Contact our Walnut Creek, California office today!

What are dental sealants and how do they work?

February 19th, 2025

A dental sealant is a liquid that is applied to the teeth. The sealant hardens and provides a protective coating that is designed to reduce cavities and create a smoother tooth surface. Dental sealants are clear or white; they do not take away from the appearance of teeth. You can think about this treatment as being similar to varnish that protects a wood floor.

Sealants are not the same as fluoride treatments. The application is similar, but sealants are a semi-permanent protective coating. Dr. Cynthia Stephenson and our staff recommend that sealant applications for children begin soon after molars erupt, first molars around the age of six, and second molars around the age of 12.

Simple Application

Having sealants applied is not uncomfortable at all. First, your child's teeth will be cleaned and dried. A gel is applied, which helps the sealant adhere to the tooth, and then is rinsed away. Your child's teeth are dried again and the sealant is applied. A few seconds of exposure to a light source may be used to cure the sealant and make it semi-permanent. Sealants should last for a long time, normally between five and ten years.

Sealant Benefits

The coating on the surface of your child's teeth reduces the amount of acid contact. Normal acids in foods that are consumed can eat away at the surface of teeth. Bacteria also react to plaque formation and create more acid in the mouth. These small pits or weakened areas are prone to caries or cavity formation. Preventing cavities is a much better choice than drilling and filling damaged teeth.

A sealant also helps to smooth the chewing surfaces of your childn't teeth. The smoother surface is not as likely to retain small particles of food and bacteria. Your child's mouth stays cleaner and food is not left behind to form acids. The protective application can also be used on other teeth that have a rough surface, to protect the grooves or pits from decay.

After the sealant is applied, your child still needs to take proper care of his or her teeth. Regular brushing and flossing is required. Dr. Cynthia Stephenson may recommend fluoride treatments to strengthen and protect your child's teeth further.

If you have any concerns about sealants, please discuss them with during your child's next appointment at Cynthia Stephenson, DDS. We want your little one's teeth to stay healthy for life.

Fewer Adults are Visiting the Dentist

February 12th, 2025

Our team at Cynthia Stephenson, DDS recently learned that in the decade between 2000 and 2010, the amount of adults who regularly visited their dentist declined, according to research released by the American Dental Association's Health Policy Resources Center (HPRC). In fact, the HPRC found that the percentage of adults who had regular checkups every six months declined from 41 percent in 2003 to 37 percent in 2010. The largest decline in dental care occurred in the 35- to 49-year-old age group. That’s down from 43 percent in 2003 to just 38 percent in 2010.

There is some good news, however. While adult visits may have decreased, children's visits were on the rise, particularly among low-income families. More low-income children are visiting the dentist now than they were ten years ago. And the HPRC notes that between 2000 and 2010, dental visits among low-income children increased in 47 states.

Have you ever wondered why the American Dental Association and Dr. Cynthia Stephenson recommend that you come in for a dental checkup and cleaning every six months? While daily oral hygiene habits are essential to good oral health, professional dental cleanings at Cynthia Stephenson, DDS ensure your and your child’s teeth are treated to a deeper level of cleaning. In addition to a thorough cleaning and teeth polishing, regular visits at our Walnut Creek, California office help us detect and prevent the onset of tooth decay and periodontal (gum) disease. During your visit, we’ll check the health of your mouth, teeth, gums, cheeks, and tongue for symptoms of any oral disease. We will also check old fillings and restorations, as these can wear away over time from constant chewing, clenching, or grinding at night.

If you are predisposed to oral diseases due to age, pregnancy, tobacco use, or medical conditions such as diabetes or dry mouth, Dr. Cynthia Stephenson may recommend you visit our office more often than every six months.

If you are overdue for your next checkup and cleaning, please give us a call to schedule an appointment!

Understanding Dental Insurance Terminology

February 5th, 2025

If you have a hard time understanding your dental insurance plan, particularly the treatments and services it covers, you’re not alone. That’s why Dr. Cynthia Stephenson and our team have put together a cheat sheet to help you through them.

It’s common for patients to get lost in the morass of the terms and phrases that surface when you’re dealing with a dental insurance plan. Knowing the commonly used terms can help speed up the process and enable you to get the most out of your coverage.

Common Terms

Annual Maximum: The most your policy will pay per year for care at Cynthia Stephenson, DDS. It is often divided into cost per individual or per family.

Co-payment: Typically, a small amount the patient has to pay at the time of service before receiving care, and before the insurance pays for any portion of it.

Covered Services: A list of all the treatments, services, and procedures the insurance policy will cover fully under your contract.

Deductible: An amount you must pay out of pocket each year before the insurance company will contribute for any treatments or procedures. The amount can vary according to your plan.

Diagnostic Services: A category of treatments or procedures that most insurance plans will cover before the deductible, which may mean services that occur during preventive appointments with Dr. Cynthia Stephenson, including X-rays or general screenings.

Exclusions: Dental services not covered under a dental benefit program.

In-Network: An insurance company will usually cover a larger portion of the cost of the care if you see an in-network provider for treatment.

Out-of-Network: If you visit someone who is not a part of your provider’s network, the insurance company may pay for a portion of the care, but you will be responsible for a significantly larger share out of your pocket.

Lifetime Maximum: The most that an insurance plan will pay toward care for an individual or family over the entire life of the patient(s).

Limitations: A list of all the procedures the insurance policy does not cover. Coverage may limit the timing or frequency of a specific treatment or procedure, or exclude some treatments altogether.

Member/Insured/Covered Person/Beneficiary/Enrollee:  A person who is eligible to receive benefits under an insurance plan.

Premium: The regular fee charged by third-party insurers and used to fund the dental plan.

Provider: Dr. Cynthia Stephenson or other oral-health specialist who provides treatment.

Waiting Period: A specified amount of time that the patient must be enrolled with an insurance plan before it will pay for certain treatments.

It’s essential to understand the various insurance options available to you. Knowing what your insurance covers can save you major costs in the future.

Dr. Cynthia Stephenson and our dental staff hope this list of terms will help you understand your dental insurance plan better. Be sure to review your plan and ask any questions you may have about your policy the next time you visit our Walnut Creek, California office.

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