Cosmetic Question: What Causes Gray Teeth?

Your smile is one of the first things others notice when they first meet you, but if your enamel is tinted more gray than pearly white, you might worry about being judged for how you look. Thankfully, many dentists offer a variety of cosmetic services to help address aesthetic imperfections, such as dental discoloration, to enhance your appearance and boost your confidence. But it helps to understand the underlying cause before deciding on the best potential treatment. Continue reading to learn 3 reasons for gray-colored teeth and how your dentist can help!

Cause #1: Physical Damage

Your teeth’s roots contain nerves, blood vessels, and pulp that give them a brighter shade when they are healthy. However, if they are injured, such as by a sports injury, a fall, or severe tooth decay, the damage can cut off their blood supply. This can cause internal color changes that can’t always be bleached away.

Your dentist can examine your condition, which may involve taking X-rays or other scans, to determine the extent of the trauma and recommend an appropriate treatment plan based on their findings. For example, damaged and decayed teeth can often be restored by placing a tooth-colored dental crown made from resilient ceramic that’s customized to look and feel as lifelike as possible.

Cause #2: Genetics

Your genetic makeup can also affect your predisposition to developing dental discoloration. For instance, you inherit the baseline brightness and shade of your teeth from your parents the same way you do your hair or eye color. Certain genetic conditions can also affect tooth tone and structure, including amelogenesis imperfecta, which can cause brown, yellow, or gray enamel with pits or grooves, and dentinogenesis imperfecta, which affects how adult teeth develop and can cause gray-blue, translucent, or overly brittle enamel.

Your dentist may be able to help lighten your smile with professional in-office or take-home teeth whitening services, which use ultra-concentrated bleaches and custom-fitted applicator trays for more comfortable, reliable results. They might also recommend veneers, thin ceramic shells customized to look lifelike and cemented over the fronts of your teeth to mask imperfections. These can also help shield fragile enamel from potential chips, cracks, or stains.

Cause #3: Prescription Medications

You might also develop somewhat gray teeth if you were exposed to certain medications, such as tetracycline antibiotics, in utero or as a child. They bind permanently to minerals in still-developing teeth and can cause gray, blue, brown, or yellow tones that may detract from your appearance.

Because these blemishes often exist in the lower layer of dentin, they may not respond to topical whitening. Fortunately, your dentist can recommend another service, like veneers or dental bonding, to mask imperfections.

If you’re unsure which treatment option can help you achieve your aesthetic smile goals, your dentist can provide a professional recommendation after examining your current condition.

About the Practice

Patients at Vollo Dental Group benefit from a team of dentists who work diligently every day to help them build and maintain the healthiest, most beautiful versions of their smiles. Dr. Katie, Dr. Joe, and Dr. Brenda are each incredibly accomplished providers, and they collaborate to offer a full menu of services, including cosmetic procedures, to meet the unique needs of children, adults, and seniors. Their compassionate approach, paired with advanced technology, yields comfortable, accurate results meant to last. If you feel self-conscious about the shade of your smile, you can request an appointment on the website or call (585) 225-9114.