Dr. Joel McFaul
Dr. Betty Wong

(415) 921-0434
2300 Sutter St. Suite #204
San Francisco, CA 94115

Our Blog

The Intriguing History of Halloween

October 29th, 2014

Halloween is fast approaching, and Dr. Joel McFaul and Dr. Betty Wong wanted to be sure to wish our patients a happy day, no matter how you might celebrate this holiday. The Halloween that is familiar to most people today bears little resemblance to the original Halloween; back in the “old days” it wasn’t even called Halloween!

Festival of the Dead

Halloween started out as a Celtic festival of the dead that honored departed loved ones and signified a change in the cycle of the seasons. The Celtic people viewed Halloween, then called “Samhain,” as a very special day – almost like our New Years day in fact, as their new calendar year began on November 1st. Samhain was the last day of autumn, so it was the time to harvest the last of the season’s crops, store food away for winter, and situate livestock comfortably for the upcoming cold weather. The Celts believed that during this day, the last day of winter, the veil between this world and the spirit world is the thinnest, and that the living could communicate with departed loved ones most effectively on Samhain due to this.

Modern Halloween

Halloween as we know it today started because Christian missionaries were working to convert the Celtic people to Christianity. The Celts believed in religious concepts that were not supported by the Christian church, and these practices, which stemmed from Druidism, were perceived by the Christian church as being “devil worship” and dangerous.

When Pope Gregory the First instructed his missionaries to work at converting the Pagan people, he told them to try to incorporate some of the Pagan practices into Christian practices in a limited way. This meant that November 1st became “All Saints Day,” which allowed Pagan people to still celebrate a beloved holiday without violating Christian beliefs.

Today, Halloween has evolved into a day devoted purely to fun, candy, and kids. What a change from its origins! We encourage all of our patients to have fun during the holiday, but be safe with the treats. Consider giving apples or fruit roll-ups to the kids instead of candy that is potentially damaging to the teeth and gums.

Remind kids to limit their candy and brush after eating it! Sweets can cause major tooth decay and aggrivate gum disease, so to avoid extra visits to our San Francisco, CA office, make your Halloween a safe one!

Teeth Grinding

October 22nd, 2014

If you are waking up with jaw pain, tension headaches, or facial pain, you may be suffering from a condition known as bruxism. This means you could be grinding or clenching your teeth while you sleep. Some people aren’t even aware they are grinding or clenching their teeth at night, until a visit to us reveals significant tooth enamel loss. Fortunately, there is a non-invasive and effective solution for teeth grinding, and the tooth enamel damage it can cause, in custom-fabricated nightguards.

Causes of teeth grinding

Tension, stress, and anxiety experienced during the daytime can carry over to an individual’s sleep, and lead the person to grind his or her teeth together or clench the teeth unknowingly. Sleep apnea is another condition that can result in bruxism. Regardless of the cause, however, frequent clenching and teeth grinding wears down the chewing surfaces of the teeth, reduces tooth enamel, and can result in a cracked or chipped tooth, crown, or filling.

Nightguards for teeth grinding

Custom nightguards are fabricated to fit like a glove and protect your teeth from the adverse effects of bruxism. Nightguards are created through a non-invasive process that simply takes an impression of the bottom and top rows of teeth. The result is a nightguard that is flexible, comfortable, and personalized to your mouth.

Benefits of nightguards

Nightguards are helpful to reduce or eliminate the symptoms of dental damage incurred as a result of teeth grinding. They can reduce the discomfort associated with a sore jaw, headaches, tooth sensitivity, ear pain, and facial pain that many patients experience as a result of clenching or grinding of their teeth. In severe cases of bruxism, patients can develop loss of hearing, jawbone misalignment, and TMJ. Therefore, customized nightguards can help prevent the progression of teeth grinding into these more serious conditions.

At-home tips to reduce or prevent teeth grinding

Although it’s important to wear your nightguard faithfully if you grind your teeth at night, you can follow a few self-care tips to help to prevent your teeth grinding from worsening.

  • Reduce tension and stress. Whether you take a warm bath before bed, listen to soothing music, or exercise, practice stress-relieving activities to wash away the tensions of the day.
  • Avoid alcohol. In some patients, alcohol increases teeth grinding tendencies.
  • Avoid caffeine. In some individuals, caffeine increases the likelihood of teeth grinding.
  • Focus on relaxing jaw muscles. Make a conscious effort to keep your jaw relaxed. A warm washcloth against your cheek, sticking your tongue between your teeth, and avoiding chewing pencils, pens, and gum are all ways to train the muscles of your jaw to stay relaxed.

If you suspect you may be grinding your teeth at night, visit Dr. Joel McFaul and Dr. Betty Wong and our team at McFaul:Wong for an evaluation at our convenient San Francisco, CA office.

How Our Office Makes Your Child’s Visit Anxiety-Free

October 21st, 2014

Dr. Joel McFaul and Dr. Betty Wong and our team at McFaul:Wong specialize in pediatric dentistry, and we understand that children can be frightened of things they do not understand. This anxiety is often heightened by an unpleasant dental experience or stories they hear from classmates. We have many methods at our San Francisco, CA office to make your child’s dental visit pleasant and anxiety-free.

Listening

The first thing Dr. Joel McFaul and Dr. Betty Wong and our team do is talk to your child, listen to any concerns he or she may have, and take the time to explain the dental work that will be done. Often children will lose their fears by simply understanding what is happening and why. In addition, you are welcome to be in the room with your child during exams and treatments. When a child is able to see that the parent is relaxed, this is more conducive to the child’s relaxation.

Relaxation

When you arrive at McFaul:Wong, let your child to play with the toys we provide. This starts the visit in a positive manner. Taking your child’s mind off the exam is useful. While your child is undergoing an examination or procedure, listening to music or watching a video can support a sense of relaxation. When children understand that we care, their anxiety levels are reduced.

Sedation

Nitrous oxide is a sedation technique commonly used to reduce anxiety and alleviate any pain. It is beneficial partly because the effects wear off quickly. Topical pain relievers can also be useful for children with sensitive teeth, and this will eliminate discomfort.

Deeper sedation is useful for complex dental issues, extreme anxiety, or a fear of needles. A liquid or tablet sedative can be given before your child’s appointment. This type of sedation is also helpful for children with a fear of the masks used for nitrous oxide.

We welcome you and your child to discuss any concerns that you have regarding his or her dental appointment. We want your child to be free from anxiety about visiting Dr. Joel McFaul and Dr. Betty Wong. The earlier your child’s fears are addressed, the less likely the fear will carry into adulthood.

Women’s Hormones and Oral Health

October 21st, 2014

At McFaul:Wong, we know that hormones affect a woman’s mood, but did you know they can also impact the health of a woman’s mouth? Women are susceptible to gum disease at different times in their lives, and research shows that hormonal highs and lows are part of the problem. According to studies, there are five situations in women’s lives during which hormone fluctuations make them more susceptible to oral health problems: puberty, their menstrual cycles, pregnancy, menopause, and birth control pill usage. So just what happens and how can you help protect your oral health? Dr. Joel McFaul and Dr. Betty Wong and our team have outlined the five hormonal situations and provided a few tips and tricks to fending off potential issues.

Puberty – The surge of hormone production that occurs during puberty can increase the blood flow to the gums and change the way gum tissue reacts to irritants in plaque. As a result, a woman’s gums may bleed during the act of brushing and flossing.

Monthly menstruation cycle – Hormonal changes (especially the increase in progesterone) occur during a woman’s menstrual cycle. These changes can lead to red swollen gums, swollen salivary glands, canker sores, or bleeding gums.

Pregnancy – Hormone levels tend to fluctuate during pregnancy. As a result, women are at greater risk to develop a condition called gingivitis, the early form of gum disease. Dr. Joel McFaul and Dr. Betty Wong may recommend more frequent professional cleanings during your second or early third trimester to help reduce the chance of developing gingivitis. Please let us know if you are pregnant during your visit.

Menopause – Women are known to experience numerous oral changes as they age. These oral changes can include greater sensitivity to hot and cold foods and beverages, a burning sensation in your mouth, or dry mouth. Dry mouth, also known as xerostomia, can result in the development of tooth decay and gum disease because saliva is not available to moisten and cleanse the mouth. It is important to know that dry mouth can also result from many prescription and over-the-counter medications. The gradual loss in estrogen that occurs with menopause also puts older women at risk for loss of bone density, which can lead to tooth loss. Receding gums, which expose more of the tooth surface to potential tooth decay, can be a sign of bone loss in the jawbone.

Birth control pills – Some birth control pills contain progesterone, which increases the level of that hormone in the body. Women who take pills with progesterone may develop inflamed gum tissue due to the toxins produced from plaque. Be sure to tell us if you are taking an oral contraceptive during your visit.

To prevent gum disease, we recommend:

  • Brushing your teeth at least twice a day with a toothpaste containing fluoride
  • Flossing at least once a day
  • Eating a well-balanced diet
  • Avoiding sugary or starchy snacks

Dr. Joel McFaul and Dr. Betty Wong and our team at McFaul:Wong encourage you to visit our San Francisco, CA office and practice good oral health habits at home.

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