Frequently Asked Questions

Overview

Have questions? We’ve got answers. Our FAQ page is here to help you find quick, clear information about your dental care, from scheduling and insurance to treatments and recovery. If you don’t see your question here, our team is always happy to help—just give us a call!

What type of toothbrush and toothpaste should I use?

Choose a toothbrush with soft bristles to avoid damaging your teeth and gums. Brush gently for 2 minutes twice a day. Both manual and powered toothbrushes work effectively. Manual brushes with mixed or angled bristles clean better than flat ones. Powered brushes are ideal if you have difficulty using your hands.

Replace your toothbrush every 3-4 months, or sooner if the bristles are bent. Bent bristles may indicate you’re brushing too hard.

Do I really need to floss?

Yes! Flossing removes food and plaque from between teeth and under the gumline. Without it, plaque hardens into tartar, creating spaces between teeth and gums that can lead to gum disease.

Waxed or unwaxed floss works equally well, and floss picks or interdental brushes are good alternatives.

Does a rinse or mouthwash help?

Mouthwash can complement brushing and flossing by providing cavity protection, reducing sensitivity, or freshening breath. Consult your dentist for the best type for you.

  • Use alcohol-free rinses for dry mouth.
  • Kids under six should avoid mouthwash to prevent accidental swallowing.

What are the early signs of dental trouble?

Visit your dentist if you notice any of these symptoms:

  • Mouth sores
  • Jaw pain
  • Redness
  • Swollen face or gums
  • Tooth sensitivity
  • Broken teeth
  • Dry mouth
  • Bleeding gums
  • Bad breath or taste

Prompt attention can prevent more serious issues.

Why do I need dental exams?

Regular exams help detect problems early and prevent costly treatments.

During an exam, a hygienist cleans your teeth, and your dentist checks for issues near the gumline. Exams are typically recommended every six months or more often if necessary.

Do teeth need fluoride?

Fluoride strengthens teeth and prevents decay. Both kids and adults benefit from fluoride toothpaste.

How do fillings work?

Fillings repair cavities by sealing them off to prevent further decay.

Your dentist will numb the area, remove the cavity, and fill it with a durable material. Fillings can last many years but may need replacement if they wear down.

Are dental X-rays safe and needed?

Yes, X-rays are safe when done sparingly. Modern digital X-rays use minimal radiation.

  • They’re often needed for new patients or after long gaps between visits.
  • Kids may require more frequent X-rays due to changing teeth and higher cavity risks.

What do sealants do?

Sealants protect teeth from cavities by covering natural pits and grooves, especially in molars. They’re painless, last 2-4 years, and benefit children and adults.

What’s the best way to whiten my teeth?

For the safest and most effective whitening, consult your dentist.

  • Over-the-counter products with the ADA Seal are good options, but may not be as strong as professional treatments.
  • Avoid overuse, which can damage your teeth.

How can I fix my teeth and smile?

Caps and crowns can restore damaged teeth, providing a natural appearance and durable protection. They use the tooth’s root as a base and are attached with strong cement.

What are dental implants, and who is a candidate?

Dental implants are titanium posts surgically placed into the jawbone to support replacement teeth. They act as artificial tooth roots and integrate with the bone for long-term stability.

Candidates should have:

  • Good overall health.
  • Sufficient jawbone density or willingness to undergo a bone graft.
  • Healthy gums, free of untreated gum disease.

Consult your dentist to determine if implants are right for you.

What is the difference between All-on-X implants and traditional implants?

All-on-X implants use four strategically placed posts to support a full arch of prosthetic teeth, while traditional implants often require one post per tooth.

  • All-on-X Benefits:
    • Shorter treatment time.
    • Less need for bone grafts.
    • Cost-effective for full-mouth restoration.
  • Traditional Implant Benefits:
    • Ideal for individual tooth replacement.
    • Mimics natural teeth more closely.

How does a root canal save a tooth?

A root canal removes infected pulp from inside the tooth and seals it to prevent reinfection. This preserves the natural tooth structure and eliminates pain caused by infection.

The process involves:

  1. Numbing the area.
  2. Removing the pulp and cleaning the canal.
  3. Filling the canal with a biocompatible material.
  4. Sealing the tooth with a filling or crown.

What are veneers, and how are they different from crowns?

Veneers are thin shells of porcelain or composite resin bonded to the front of teeth to improve their appearance. Crowns cover the entire tooth and are used to restore function and strength.

  • Veneers: Ideal for cosmetic issues like discoloration, minor misalignment, or gaps.
  • Crowns: Suitable for heavily damaged or decayed teeth requiring structural support.

What causes TMD, and how is it treated?

Temporomandibular Joint Disorder (TMD) affects the jaw joint and surrounding muscles. It can result from:

  • Jaw injury or misalignment.
  • Teeth grinding (bruxism).
  • Arthritis or stress.

Treatment options include:

  • Oral splints or mouthguards.
  • Physical therapy.
  • Stress management techniques.
  • Surgery in severe cases.

Can I reverse gum disease?

Early-stage gum disease (gingivitis) is reversible with professional cleanings and improved oral hygiene. Advanced gum disease (periodontitis) requires more intensive treatments, including:

  • Scaling and root planing to remove tartar and bacteria below the gumline.
  • Antibiotic therapy.
  • Gum surgery or tissue grafts may be necessary in severe cases.

How do dentists repair cracked or chipped teeth?

The treatment depends on the extent of damage:

  • Minor Chips: Smoothed out or repaired with bonding.
  • Moderate Cracks: Restored with a crown for protection.
  • Severe Damage: May require a root canal or extraction if the crack extends below the gumline.

What are inlays and onlays, and when are they used?

Inlays and onlays are custom-made restorations for repairing damaged teeth when a filling isn’t sufficient, but a crown isn’t necessary.

  • Inlays: Fit within the cusps of a tooth.
  • Onlays: Cover one or more cusps or the entire biting surface.

They are crafted from materials like porcelain, composite resin, or gold for durability and aesthetics.

How does ClearCorrect compare to traditional braces?

ClearCorrect uses clear, removable aligners to straighten teeth, while braces use fixed brackets and wires.

  • ClearCorrect Advantages:
    • Discreet appearance.
    • Easy to remove for eating and cleaning.
    • Typically, more comfortable.
  • Traditional Braces Advantages:
    • Better for complex orthodontic issues.
    • No risk of losing aligners.

Your orthodontist can determine the best option for your needs.

What is the role of Botox in dentistry?

Botox is used in dentistry for both therapeutic and cosmetic purposes.

  • Therapeutic Uses:
    • Relieving jaw tension and muscle pain from TMD or bruxism.
    • Reducing gummy smiles.
  • Cosmetic Uses:
    • Smoothing wrinkles around the mouth and enhancing facial aesthetics.

Botox effects typically last 3-4 months and should only be administered by a trained professional.

Two Locations

One Commitment to Your Smile

Our offices are conveniently located in Las Vegas at 8940 W. Tropicana Ave., just off the 215 freeway, and in Henderson at 140 E. Horizon Dr., Suite C, near the 95 freeway. 

With two welcoming locations, we’re thrilled to make it easier for families across both communities to enjoy the same friendly, high-quality dental care they can count on.

We Love Our Patients

In Las Vegas & Henderson, NV

David L. profile picture
David L.
6 months ago
Dr. Sanchez and the entire staff at Infinity Dental are the best. I always feel like I'm treated like family when I'm there. Infinity Dental does my cleaning, fillings, crowns, and now my Invisalign as well. I travel from out of state just to use Infinity Dental.
Aaron profile picture
Aaron
6 months ago
Great people and service! Dr. Sanchez is very knowledgeable, friendly and always willing to discuss all treatment options. Would highly recommend Dr. Sanchez and his crew!
Jay M. profile picture
Jay M.
6 months ago
The best staff an doctors ever ; referrals by Doctor Amy Thongsiri
Sarah W. profile picture
Sarah W.
8 months ago
I was a little nervous going in because of my last bad experience at another dentist office. But everyone here made me feel very comfortable. My experience was wonderful. The staff was helpful, kind and informative about treatment plans. Dr Sanchez was very gentle working on my teeth. I will be back.
Bishop Bonnie R. profile picture
Bishop Bonnie R.
8 months ago
I can’t say enough good things about Infinity Dental Dr. Sanchez and his entire team. From the moment you walk into the office, you’re treated with genuine kindness and care. Dr. Sanchez is not only highly skilled, but incredibly compassionate and attentive, taking the time to explain everything and make sure you feel comfortable. His staff is just as wonderful — friendly, patient, and welcoming every single visit. If you’re looking for a dental office where you feel cared for as a person, not just a patient, I truly recommend Infinity Dental, Dr. Sanchez and his amazing team. Tell Them Bonnie sent you!
Don G. profile picture
Don G.
12 months ago
I love these people!!! Expert care in every way. Clear explanation of treatment options, friendly demeanor and top notch dentistry. I’ve finally found a family dentist that I can trust. I’d go back just for Esmeralda’s smile! They really need to put her on a billboard 😁 Blessings! Don
Koel J. profile picture
Koel J.
1 year ago
Hands down THE BEST dental office in Vegas! Both the doctors and staff are stellar! They helped me overcome my lifelong fear of dentists and I truly appreciate that. And most of all they SUPPORT VETERANS by offering free services to Veterans every year, which is how I became a patient. I am grateful for every member in the office. 🫶🏾
Jack C. profile picture
Jack C.
1 year ago
Infinity Dental has a very friendly staff. They always ask how we're doing and treat us like a member of the family eveytime we walk into there clinic.
Response from the owner
1 year ago
Thank you so much, Jack! I'm delighted to hear that you feel like part of the family when you visit Infinity Dental. Your kind words about our friendly staff mean a lot to us.
Carlos M. profile picture
Carlos M.
1 year ago
The staff at Infinity Dental creates a welcoming atmosphere with their professionalism and attentiveness. Dr. Sanchez is knowledgeable and made the visit easy and reassuring. A top-notch experience. I’d highly recommend them!
Response from the owner
1 year ago
Thank you so much, Carlos! We're delighted to hear that our professional and attentive staff helped create a welcoming atmosphere for you. Dr. Sanchez and the team are thrilled to know your visit was easy and reassuring.
Daniel H. profile picture
Daniel H.
1 year ago
Great attention to detail, the staff was professional and made it a fun experience
Response from the owner
1 year ago
Thank you so much for your kind words, Daniel! I'm delighted to hear that our team's attention to detail and professionalism made your visit enjoyable. We look forward to seeing you at Infinity Dental again!
Erika C. profile picture
Erika C.
1 year ago
I’m so glad I found this dental office. Amazing staff and Dentist. Thank you.
Response from the owner
1 year ago
Thank you so much, Erika! We're delighted to hear you enjoyed your visit and appreciated our staff and dentist. We look forward to welcoming you back to Infinity Dental.
John B. profile picture
John B.
1 year ago
They do a great job, everyone one there is kind and does a great job!!
Laurie profile picture
Laurie
1 year ago
Fantastic staff. Fantastic dentist. Highly recommend!!!
Response from the owner
1 year ago
Aaaw it’s easy with fantastic patients like you Laurie!
Marlvin C. profile picture
Marlvin C.
1 year ago
I love this office! Dr Doug Sanchez and the entire staff are outstanding! I felt so comfortable and I was so impressed by the high standards and quality of care they provide. I feel I'm in great hands and look forward to continued healing and holistic care.
Response from the owner
2 years ago
Thank you sooo much! We all love when you come see us and your review means the world 🥰
Brittany G. profile picture
Brittany G.
1 year ago
The staff is amazing!
Response from the owner
1 year ago
Thank you so much for your kind words, Brittany! We're delighted to hear that you had a great experience with our staff. Your feedback truly means a lot to us, and we look forward to seeing you again at Infinity Dental!
Terry L. profile picture
Terry L.
1 year ago
Very very oriented office love to come in and chat. Great dentist and highly recommend !
Response from the owner
1 year ago
Thank you so much for your wonderful review, Terry! We're delighted to hear that you enjoy coming in and chatting with us. We're grateful for your recommendation and always look forward to your visits!
R B. profile picture
R B.
6 years ago
DR SANCHEZ AND HIS STAFF ARE THE GREATEST!! I’ve been a patient of Dr Sanchez for several years and he’s worked dental magic in my mouth. He took care of problems I had for years with my upper teeth by installing an all-on-four implant! No problems now!! Several implants in my lower jaw solved more problems. I now happily return to his office for routine checkups and cleaning. Over the years I’ve had several hygienists perform the cleaning and they have all been very thorough and professional—my mouth feels great when I leave the office. Dr Sanchez has a remarkable staff (office and technical) supporting him. I hope his services are available as long as I have teeth!! I recommend him to anyone who needs dental work!! With all this Covid nonsense it’s nice to have medical folks you can rely on….and you can rely on Dr, Sanchez. .Roy Baker .
Response from the owner
1 year ago
Thank you so much for your kind words and continued trust over the years! I'm delighted to hear that Dr. Sanchez and our team have been able to help with your dental needs and make you feel comfortable and happy at every visit. Your recommendation is greatly appreciated, and we look forward to taking care of your smile for many more years to come!
Brandon K. profile picture
Brandon K.
8 years ago
Went for a cleaning and then a cavity filling (my first ever). Doctor Sanchez is great and the staff is really friendly. This is just a nice local place where you can get Dental work done by competent, nice people.
Response from the owner
1 year ago
Thank you so much for your kind words, Brandon! I'm glad to hear that you had a positive experience with both your cleaning and cavity filling with Dr. Sanchez and our friendly staff. We strive to provide excellent care in a warm and welcoming environment.
Blane B. profile picture
Blane B.
8 years ago
I have been a patient at this practice for years, and have no complaints whatsoever. Very happy with the Henderson location!
Response from the owner
1 year ago
Thank you so much for your kind words, Blane! We're delighted to hear that you've been a satisfied patient for years and appreciate your loyalty to our Henderson location. We look forward to continuing to provide you with exceptional care.
From the moment you call the office you feel welcome and comfortable. I took my son who is 6 for a second opinion and they made him feel comfortable during the initial exam. When we returned for his procedure the assistant and doc explained everything to him and were extremely patient with him when he felt uneasy especially when he heard the drill. My son left the office feeling good, and happy to return in the future. Couldn’t have asked for a better visit.
Response from the owner
8 years ago
Angela we are so very thankful not only for your kind words and awesome review, but to be able to welcome you and your son to our dental family! We are thrilled to hear that you have enjoyed your experiences and are so happy to help. We look forward to treating you both for years to come!