Dentist San Diego CA
Getting a cavity seems like delayed punishment for eating that special dessert every weekend or for the few days you forgot to floss. When you are doing everything right with minimal exception and a cavity is diagnosed, it is discouraging. Knowing how cavities form and what causes them is valuable in knowing how to prevent them. In this blog post, Dr. Paul Taylor and Dr. Jann Manantan will help you understand cavities!
A cavity is not a one-time event. It is actually a symptom of a disease called caries. Tooth decay is a result of an active infection and condition in the mouth. There are ingredients to this infection, which include bacteria, acid, your tooth, and a food source. The main bacterial culprit is S. Mutans. Bacteria live in a housing structure called biofilm. This offers them protection, food, and an ideal replicating environment.
Biofilm can be healthy if there is a balance of good bacteria. When you have caries, the numbers of “bad” bacteria increase and produce an environment where they thrive and therefore cause tooth decay. A main indicator of this is a pH measurement of your saliva.
Several factors can influence the biofilm pH. Foods and beverages all have different pH levels. The lower the number, the higher the acidity. Since acid promotes tooth decay, a beverage like soda will promote a cavity. Water, being neutral, is a good choice to promote healthy oral pH. Healthy eating can still cause cavities. Here is an example of a highly acidic, yet traditionally healthy meal:
Toast with store-bought strawberry jam, and a cup of cottage cheese topped with fresh cranberries.
Instead, here is a better choice, which involves mixing acidic healthy foods with alkaline (non-acidic) foods to reduce the overall pH:
Toast with almond butter, and Greek yogurt topped with fresh blueberries.
The first example will result in a very low pH in the mouth and even in the rest of the body. The second meal mixes highly acidic blueberries with an alkaline Greek yogurt. Dairy products from cows are highly acidic. Toast is acidic because of the yeast and almonds are alkaline.
A natural buffer is saliva. Whenever mouth breathing or medications compromise the saliva flow, the pH is going to drop and caries can go rampant. Getting a cavity is not just about the sweets or forgotten flossing sessions. It is about the pH levels and bacterial management.
For more helpful tips about how to avoid cavities, contact our San Diego, CA office.

Straighter teeth is something many people desire. A nice smile is one of the most attractive things about a person. However, wearing a mouth full of braces for two, three, or more years can be a major pain, both literally and figuratively.
Happy Independence Day from Dr. Paul Taylor and Dr. Jann Manantan and team! The Fourth of July celebrations in America may have changed a lot over the years, but there is no doubt that we Americans love to celebrate the anniversary of our country’s independence! Today we’re devoting the Paul Taylor DMD blog to some fun facts about the Fourth!
Molars are made up of canyons, caves, pits, and seemingly endless caverns that are a breeding ground for decay. The protective solution is a sealant. When done correctly, a sealant from Dr. Paul Taylor and Dr. Jann Manantan of Paul Taylor DMD can be most effective in preventing cavities.
Invisalign, which we happily provide at Paul Taylor DMD, is a great alternative to traditional orthodontic treatment if you’ve been apprehensive about the thought of metal braces. During your initial visit, the first thing we do is take an impression of your teeth as they are now and digitize it. Using special software, we look at the current positioning of your teeth and compare it to the way your teeth should look.
After your son or daughter departs for college, the last thing you want to get is a call or text to learn he or she is in pain. Dr. Paul Taylor and Dr. Jann Manantan and our team at Paul Taylor DMD will tell you there aren’t many emergency situations that can be avoided when it comes to dental health, but one crisis that can easily be prevented before your teen heads hundreds of miles away for college is wisdom tooth extraction.
Most of us aren’t born with a red carpet smile. And if you’ve thought about straightening your teeth but are apprehensive about doing so with traditional orthodontic treatment, Dr. Paul Taylor and Dr. Jann Manantan and our team at Paul Taylor DMD want you to know there is another option – Invisalign®!
Memorial Day is not only a federal holiday in the United States, but it is a day of observance and remembrance of those who died in service. Originally known as Decoration Day, this solemn day has been marked on calendars since the end of the American Civil War as a day to commemorate both the Confederate and Union soldiers who fought and died in the war.
Also known as onchophagia, the habit of nail biting is one of the so-called “nervous habits” that can be triggered by stress, excitement, or boredom. Approximately half of all kids between the ages of ten and 18 have been nail biters at one time or another. Experts say that about 30 percent of children and 15 percent of adults are nail biters, however most people stop chewing their nails by the time they turn 30.