I Grew Up With the World's Worst Dentist. Here's What Modern Dentistry Can Do Now.

Dental appointments were terrifying for me when I was a kid.

Our dentist apparently was trained by the Marquis de Sade. Not only was he unnecessarily rough, he also pulled 2 teeth that he shouldn't have, and the wrong tooth on my dad--a perfectly good tooth instead of the abscessed one!

I may always be reticent, but my more recent dental experiences have been positive.Shout out to Dr. Luis Abrahante!

I'm learning that not all dentists are created equal, and that the treatment one recommends isn't always the only option.

That realization is more relevant than ever.

Dentistry Involves More Judgment Calls Than I Realized.

One of the biggest modern movements is toward minimally invasive dentistry, which tries to limit drilling whenever possible.

A diagnosis that would have led to an immediate filling twenty years ago might be treated completely differently by a modern clinician. Training, personal philosophy, and even the economics of the practice all play a role in what dentists see when they look at your X-rays.

Where one dentist sees a crown, a more conservative practitioner might see just a filling. And where one recommends drilling immediately, another might suggest a simple "watch and wait" approach backed by a prescription toothpaste.

Dentists trained in different eras might recommend completely different treatment plans for the same tooth.

Take Cavities, For Instance

Cavities are simply areas of damage on a tooth's surface caused by acid-producing bacteria. The secret to avoiding the drill comes down to a simple issue:It's all about the layers.

The Enamel Layer (Reversible):If the acid is wearing through the hard, outside enamel but hasn’t reached the deeper tissue, the cavity can be reversed. This early stage often shows up as faint white spots on your teeth.

If you catch decay early in the enamel stage, you have the opportunity to deploy a process called remineralization—replenishing lost minerals and allowing the tooth to repair itself over the course of a few weeks or months.

The Dentin Layer (Irreversible):Once the decay breaches the enamel and sinks into the softer dentin layer beneath, you've passed the point of no return. You’ll need a filling.

Dentistry Is Becoming More Conservative

Dentistry is constantly evolving. One of the biggest trends is toward minimally invasive dentistry, which limits drilling when possible.

When I recently broke a tooth, I went to the dentist expecting to have to get a crown. Instead, he fabricated a "cover" for the broken tooth--no drilling and the tooth was saved!

Root canals have alternatives. Sometimes, a deep cavity close to a nerve can be sealed off rather than drilled.

Prescription-strength fluoride toothpaste and mouthwash can halt and even reverse early decay. Fluoride varnishes, dental sealants, and newer products like Curodont, a liquid that attracts calcium and phosphate from saliva to rebuild enamel, are giving dentists more options than ever before.

FYI, these newer preventive treatments may not be covered by insurance, and not all dentists are familiar with them.

Corporate Quotas Could Be Driving Up Your Dental Bill

Dentistry is both medicine and a business. Cleanings and preventive monitoring don't bring in revenue the way surgical interventions like crowns and fillings do.

In addition, many modern dental offices are owned and managed by large corporate Dental Support Organizations (DSOs). Multiple states have faced lawsuits over corporate cultures that pressure dentists to meet productivity quotas—incentives that don't always align with a conservative, preventive approach to your teeth.

How toProtect Your Teeth (and Your Wallet)

The next time you're in the dentist's chair, remember that you're an active participant in your healthcare.

Look for Red Flags:A great dentist communicates clearly and values minimalist approaches. If a practitioner rushes through a diagnosis or explanations, consider that a major warning sign.

Get an Unbiased Second Opinion:If you're facing an expensive treatment plan and not in pain, you have every right to seek a second opinion at a different office. To get a truly unbiased view, request your X-rays and hand them to the new dentist without revealing the first doctor's diagnosis.

Build Your "Track Record":Dentists base their judgment heavily on your personal history. If you maintain immaculate dental hygiene and regular check-ups, a dentist is more likely to let a borderline spot slide and monitor it over time.

Do Your Homework:Brush your teeth​ with fluoride toothpaste twice daily. Regular fluoride use reduces the risk of cavities by about 25%. Using fluoride doesn’t merely reverse cavities; it helps prevent new ones from forming.

We don't have to passively accept every recommendation to drill. By staying disciplined with home care, asking the right questions, and partnering with a conservative practitioner, we can protect our teeth for the long haul.

The dentist can provide the tools and use in-office products to protect our teeth; the day-to-day momentum is up to us.

As for me? Hallelujah, the Marquis de Sade retired decades ago.

I was just born too soon!