November 30th, 2018

Many studies over the past several years have focused on this question. Since we will all face stressful situations during our life, it is a good question to ask. This question also delves into the mind-body connection—the psychological having an effect on the physical and vice versa.
Studies were performed as far back as the 1940s and continue today. Many of them have shown that stress "downregulates" or hinders cellular immune response. The most common periodontal diseases related to this stress-induced downregulation are gingivitis and periodontitis.
It is believed that stress and depression contribute to a state of chronic inflammation within the body. Stress also raises levels of cortisol in your body, which has been linked in studies to higher levels of tooth loss and deeper pockets between the gums and teeth.
Perhaps the biological side of this equation makes sense, but an important factor is that people who are stressed and/or depressed tend to neglect oral hygiene and other health-promoting activities. The studies seem to support both the behavioral and biological effects as risk factors for periodontal disease.
Here are some things you can do to help prevent stress-related periodontal problems:
- Daily relaxation –You may consider meditation or yoga. Both have been proven effective at easing stress.
- Practice good oral hygiene – Don't let your oral hygiene fall by the wayside. Doing so will obviously have a detrimental effect on your oral health. You should also aim to quit smoking if you do smoke.
- Get regular dental checkups – Getting regular checkups will help you to spot anything that's amiss before it gets out of hand. You can speak with your dentist if you have any pain or concerns and have them take a look.
Stress is something that affects all of us but it can be managed. Each one of us may manage it in a different way. Find what works for you and always make sure to keep up with your oral hygiene routine. For more information about stress-related periodontal issues, schedule an appointment with Dr Karina Gregg at our San Marcos, CA office.
November 23rd, 2018

Children’s oral health differs from the needs of adults in many ways. It’s vital for you to understand what your child needs to keep his or her teeth healthy. Dr Karina Gregg and our team are here to answer your questions to set you and your little one up for success.
In-home dental care should start as soon as your baby show signs of developing that first tooth. At around age one or two, bring your son or daughter to our San Marcos, CA office. Dr Karina Gregg will examine your child’s tooth development and gum health.
The initial appointment will focus on getting your youngster familiar with our office and comfortable with our staff. We will go over several general matters during that first visit:
- Inspect for signs of decay or other tooth or gum problems
- Check for gum disease or cavities
- Examine your child’s bite and possible misalignment
- Clean the teeth, and apply fluoride if your child is old enough
- Talk with parents about proper oral health
- Give you tips for brushing and flossing your little one’s teeth
- Answer any questions you may have about caring for your son or daughter’s teeth
Once your child is old enough for the first dental visit, you should schedule regular cleanings every six months. Call our San Marcos, CA location if you have any conflicts or questions.
November 16th, 2018

The wisdom teeth are the last of the permanent molars to emerge from the gums. This can occur as early as age 17 or as late as 21. Though some teens and young adults experience a completely normal tooth eruption with ideally aligned molars that pose no health threat, this is not the case for everyone.
According to the American Association of Oral and Maxillofacial Surgeons (AAOMS), wisdom teeth must meet specific criteria to avoid a required extraction. These guidelines include:
- Completely erupted and non-impacted
- Completely functional
- Painless
- Free of decay
- Disease-free
- Capable of being properly cleaned
If one or more of your child’s wisdom teeth do not meet these conditions, we recommend scheduling an appointment with Dr Karina Gregg; an extraction may be necessary.
Impacted wisdom teeth
One of the most common reasons for extracting a wisdom tooth is due to impaction. An impacted wisdom tooth is one that has not erupted and will not fully erupt from the gums. Usually this occurs because there is not enough room for the tooth to emerge. Impaction can be painful and can also lead to infection if left untreated. According to the AAOMS, roughly 90 percent of the teen and adult population has at least one impacted tooth. Extracting an impacted wisdom tooth early can help prevent future complications, such as periodontal disease, infections, and damage to neighboring teeth.
Extracting fully erupted wisdom teeth
Even if your child’s wisdom teeth are fully erupted, Dr Karina Gregg and our team at San Elijo Dental may recommend removing them as a preventive measure. Fully-erupted third molars often interfere with a healthy bite. This can lead to problems with tooth and jaw alignment and may also contribute to the development of headaches. Your child’s wisdom teeth may also be more prone to tooth decay and gum disease, because their location in the back of the mouth makes them more difficult to reach for brushing and flossing.
To learn more about wisdom teeth, or to schedule an appointment with Dr Karina Gregg, please give us a call at our convenient San Marcos, CA office!
November 9th, 2018

It's a moment many of our patients have experienced. One second you're chewing on a piece of gum, then suddenly you forget to keep chewing and swallow the entire rubbery gob whole! It's at this point you remember your mother warning you as a child that if you swallow gum it will stake a claim and take up residency in your belly for seven years. Dr Karina Gregg and our team at San Elijo Dental hate to take all the fun out of the mystery, but the truth is that chewing gum, when swallowed, will enter your stomach and move through your digestive system just like any other piece of food. So, if you ever accidentally swallow a piece of gum, there is no need to worry!
That being said, it's important to know that gum does not have any dietary benefits, so while it’s not exactly harmful to swallow, you still want to avoid swallowing it. If you are an avid gum-chewer, we encourage you to chew sugarless gum, especially if you are wearing braces, because gum with sugar can lead to cavities. Sugarless gum still has the same amount of flavor, but has fewer cavity-causing ingredients. In fact, many brands contain an additive called xylitol, a natural sweetener known to fight cavity-causing bacteria. Xylitol is also known to increase salivary flow as it rinses away plaque and acid.
The fact is, when the bacterium in your mouth breaks down sugar, what’s left behind is acid. This acid eats away at the enamel coating of your teeth, causing holes that we call cavities. Cavities can lead to other long-term mouth problems if they are not treated in time, so it is best to try and avoid overexposing your teeth to too many harmful substances!
If you have any questions about chewing gum, please contact our office. Happy (sugar-free) gum chewing!