General Dentistry FAQ — Everyday Dental Questions Answered

From routine cleanings and X-rays to fillings and preventive care, here are clear answers to the dental questions patients ask us most.

I have bad breath, what can I do?

While mouthwash is the most common way people deal with this condition, bad breath may actually be symptomatic of various causes. For example, periodontal (gum) disease can also cause bad breath, and so can a tongue with debris on the surface. In these cases, deep cleanings and tongue scrapers are better solutions, respectively. So if bad breath is present, consult with the dentist to find out what the underlying cause might be.


Dental care is very expensive, and I can’t pay everything at once.

So does this mean I can’t get what I need?

Absolutely not. Our clinic believes that dental care should be accessible to patients even when financials may be difficult on paper. Our fees are affordable to begin with, and we also offer payment options to patients such as CareCredit and DocPay. Please inquire about details if you think you need payment options.


How often should I visit a dentist for exams and cleanings? Can I just come when I want?

Our office recommends a regular interval of six months between exams and cleanings. Our experience shows that patients who stick to this interval rarely experience any serious dental problems and experience much better oral health than patients that do otherwise.


Are X-Rays really necessary for dental exams? Isn’t radiation bad for the body?

Yes, with rare exceptions x-rays are a necessary component of any comprehensive and useful dental examination, the reason being that there are locations between the and in the bone that the human eye simply can’t see. While radiation should be avoided when possible, the amount of radiation used in a dental setting is minute and inconsequential compared to those performed in a Medical Doctor’s office. The chart below shows the relative intensity of radiation of dental radiography compared to some daily activities.

Radiation Dosage Chart


I am confused about dental insurances. I don’t know what kind I have and how it works.

Dental insurance and financing is a tricky field and many patients understandably do not understand the field. In general, two types of dental insurance exist, PPOs and DMOs. Differences between the two types can involve a great many details, but suffice it to say our office only accept PPOs for flexibility and a general higher quality of care. Always feel free to call our office to make sure and ask about details when necessary!

* We do not participate with HMO/DMO/Medicaid/Medicare/Federal Plans/Texas Star Plans


I don’t like dentists very much and I always experience anxiety and nervousness in a dental office.

What can be done for people like me when needing dental care?

Dental anxiety is a very common occurrence and our office deals with it on a daily basis, for adults, we offer oral sedation whereby a sedative is administered under monitoring. The sedative is anxiolytic and makes people who otherwise would be racked with nervousness to become much more receptive to dental care; in many cases, people fall asleep under sedation, although this does not always happen. Our office offers this service free of charge as a courtesy for our patients, so I quite if you think you might need it.


In the past, whenever I have tooth pain I can alleviate it with antibiotics.

Why can’t I just keep taking antibiotics instead of getting dental treatment?

While antibiotics are useful as an adjunct in dental infections, by themselves they will not address the source of dental infections, which requires real dental treatment. Therefore, while we prescribe antibiotics in certain acute, notable infections, we generally recommend patients to avoid taking excessive doses of antibiotics and to seek real definitive treatment. In addition to possibly developing antibiotic resistance, excessive antibiotic taking can lead to other problems such as yeast infections in female patients, for example.


I have questions that I would like to ask the dentist.

I also have concerns in general that I want to ask before getting treatment. Is this ok?

We absolutely welcome patients to ask questions either of the staff or Dr. Tan anytime during their care. We believe in complete transparency in the diagnosis, treatment, and after care process. Do not shy from asking if you have any uncertainties!


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Zuleyda Alvarez profile picture
Zuleyda Alvarez
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I love coming here! The staff are incredibly nice and gentle. The Dr has great communication skills, he explains thoroughly and takes care of all my dental needs.
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Elisabeth Halterman profile picture
Elisabeth Halterman
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This place does an amazing job of making you feel welcome. The dentist is kind and ensures that you feel calm and understand the procedure before and during the dental work. The staff is also very kind and helpful. We love coming here for our dental care!
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Perri Halterman profile picture
Perri Halterman
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I have been to this dentist twice now and he is amazing. I have a lot of medical problems that can effect my teeth and other dentists didnt want to help me because of that. The first appointment he made me feel welcomed and said he was going to help and do everything possible for me. They make you feel comfortable and are very nice and friendly. I definitely recommend this dentist.
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Preston Pearson profile picture
Preston Pearson
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I have had the pleasure of seeing Dr. Tan for years now and have always been extremely pleased any time a visit. He is a great dentist and explains everything incredibly. Both him and his staff are always friendly. I would absolutely recommend Dr. Tan to anyone looking for dental care.
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Brittney Anthony profile picture
Brittney Anthony
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Dr. Tan was great. The office is clean. Comprehensive exam was well done and informative. Treatment plan was clear and payment option with CareCredit was appreciated. Same day cleaning was a great icing topper. Will be sending my husband for his exam, now. 🙌🏻
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Jake Rowe profile picture
Jake Rowe
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Top notch, careful, but fast work
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Ana Garza profile picture
Ana Garza
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I had my tooth extracted today and the staff was excellent! The front desk was really helpful and an absolute angel. The doctor was informative and very thorough. As a first time patient, I am very pleased.
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Joana profile picture
Joana
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This place was so helpful. Called to inquire about an appointment and the lady that helped when we arrived answered all our questions and it was a smooth ride from there. The doctor was professional, nice, and reassured my husband while working on his teeth. This will be our new dental place 👌
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Ladyl profile picture
Ladyl
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This is by far the best dental office that I have been to in a while and I have been to plenty since I moved here. I found this dental office about a year ago I transferred from another Dental office. DR.Tan is wonderful he really cares about his patients and their Dental health. The office is clean well organized and the staff are very welcoming and have excellent customer service, even the bathrooms are clean. Dr Tan takes his time with the patients and answers all of your questions or concerned. The patient offices are clean organized I love that they sanitize everything all of the instruments all of the equipment the telephone remotes Etc I really appreciate the cleanliness of the office and the extra precaution to the patience towards germs. I am so glad I found this office I will continue to go here and recommend others if you're looking for a great dental office this is the one!