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Is Tooth Sensitivity a Sign of a Larger Problem?

Brunette woman cringes in pain and holds her cheek due to tooth sensitivity

Toothache image by Andrea Piacquadio on Pexels

Tooth sensitivity can feel like a quick twinge of discomfort or a more intense, lingering sharpness. There are many reasons for this discomfort. For example, if you’ve recently gotten a teeth whitening treatment or a dental filling, some sensitivity is normal. But can it indicate a larger problem? Here are three of the more serious issues related to sensitive teeth:

Exposed Nerve

In healthy teeth, your gums and outer tooth layers shield the sensitive nerves inside your teeth. If the nerves become exposed due to a cause like gum recession, thin enamel, or dental trauma, you can feel extreme sensitivity to the point of pain. It’s most obvious when you eat anything acidic, sweet, hot, or cold.

Gum Disease

Gum disease is an infection of the gums. It often begins without serious symptoms, but you may notice tooth sensitivity as your gums begin to recede. The sensitivity may come and go but will continue to get worse if you don’t get your gums treated. Gum disease can lead to bone and tooth loss, so you should visit us as soon as you experience increased tooth sensitivity. Keeping up with routine cleanings and checkups is a great way to prevent gum disease.

Tooth Decay

Sensitivity can mean you’re dealing with tooth decay or a cavity. In the early stages, decay often doesn’t cause any symptoms. But as your teeth become more demineralized and weakened, you may feel more sensitivity when you eat or drink something acidic, sweet, hot, or cold. You may also feel a dull aching pain that comes and goes. As soon as you notice increased sensitivity or discomfort, make an appointment with a dentist! We want to treat cavities as quickly as we can before they cause lasting damage.

Receive Care for Your Tooth Pain at CarolinasDentist!

At our multiple locations, we offer treatment for tooth sensitivity and its underlying causes. While it isn’t always a sign of a larger problem, we recommend getting your sensitive teeth checked out by our expert team. Please contact us today to schedule an appointment!

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Andrew Callender

Andrew Callender

Regional Director of Operations

Andrew Callender was born and raised in Denver, Colorado, and serves as one of our Regional Directors of Operations at CarolinasDentist, focusing on our Western NC and Charlotte regions. He joined the leadership team in 2025 and earned his degree from Western Colorado University. Andrew brings over 12 years of experience in dentistry, including more than 10 years of progressive leadership in healthcare operations and three years serving as a Regional Director of Operations. He relocated to North Carolina in 2023 and has quickly made an impact across the region.

Andrew is passionate about delivering outstanding patient care through operational excellence. He is committed to fostering an environment that aligns with CarolinasDentist’s values and culture while leveraging diverse perspectives and experiences to support team success and growth. His leadership style is rooted in collaboration, consistency, and continuous improvement.

Outside of work, Andrew enjoys spending time with his wife and their four children. He’s an avid golfer and also enjoys walking his lab, Harper—making the most of his time outdoors with family and fresh air.

Nate Bunyak

Nate Bunyak

Regional Director of Operations

Nate Bunyak brings a little bit of Pittsburgh grit and a whole lot of energy to everything he does. He is one of the Regional Director of Operations at CarolinasDentist focusing on our Triangle region, joining the team in 2026. Originally from Pittsburgh, PA, Nate graduated from Indiana University of Pennsylvania (IUP) with a degree in Marketing and Management—and has been putting both to work ever since. Three years ago, he traded in steel city winters for North Carolina sunshine—and hasn’t looked back.

When he’s not working, Nate is all about family life with his wife, Melissa, and their three kids—Bryce, Molly, and Connor. Whether cheering on their activities, exploring the outdoors, or simply embracing the joyful chaos of a busy household, he makes the most of every moment with his family.

An avid hiker and nature enthusiast, Nate loves adventures that combine fresh air, beautiful views, and lasting memories. That same adventurous, positive spirit carries into his work—he’s driven, all-in, and always ready to take on what’s next.

Jenna Holland

Jenna Holland

Regional Hygiene Director

Jenna Holland is a Fayetteville native and serves as Regional Hygiene Director, joining the leadership team in 2026. She began her career with CarolinasDentist in June 2016 as a dental hygienist in the Fayetteville office after graduating from Fayetteville Technical Community College. Over the years, she has grown within the organization, building strong relationships with both patients and team members while staying rooted in her passion for patient care.

Jenna is deeply committed to promoting overall well-being through oral health and believes in the powerful connection between a healthy smile and a healthy body. In her leadership role, she especially loves mentoring and coaching hygienists, helping them grow in confidence, strengthen their clinical skills, and develop into exceptional providers. She takes pride in supporting her team and fostering an environment of continuous learning and encouragement.

Her best advice for patients is simple: stay consistent with routine check-ups and cleanings to maintain optimal health. Outside of the office, Jenna enjoys traveling—especially to warm, tropical destinations—and is engaged to her high school sweetheart, adding a personal touch to her passion for caring for others.