“It’s what you wear from ear to ear, and not from head to toe …” If that sounds familiar, you might recall the rest: “You’re never fully dressed without a SMILE.” So sang the lovable orphans in the musical Annie, a sentiment that resonates deeply with modern dentistry.

A beautiful smile is more than just an aesthetic asset; it’s a confidence booster, a social advantage, and, according to experts, an essential part of good oral health.
“When you correct the smile, you see the face differently. It’s about beauty, it’s about self-esteem, it’s about feeling confident about yourself. Who has the right to tell you that you shouldn’t have those things?” says Dr. Ronald Goldstein, DDS, a pioneer in the field of cosmetic dentistry.
Goldstein, the author of Change Your Smile and a champion for dental aesthetics, has spent decades helping patients transform their smiles. “Patients often say to me after a procedure, ‘People think I’ve had a facelift.’ That’s the best outcome.”
The Rise of Cosmetic Dentistry
Cosmetic dentistry is no longer just for celebrities. According to the American Academy of Cosmetic Dentistry, 9 out of 10 people believe that an attractive smile is a major asset, and two-thirds say an unattractive smile can hurt one’s chances of success. With advances in technology, virtually anyone can enhance their smile, whether through teeth whitening, veneers, braces, or implants.
Sandra Cape, a 58-year-old Atlanta resident, underwent a series of procedures—including porcelain laminates, braces, and tooth bleaching—to address a discolored front tooth. “I always loved my smile, but that one tooth bothered me for years,” she admitted. The transformation was so striking that her friends assumed she had undergone a facelift.

Rob Johnston, a 52-year-old businessman, also invested in his smile. After two years of braces and extensive dental work, his $45,000 investment paid off in self-confidence and a reputation for his dazzling teeth. “A smile makes really good business sense,” he explained.
When a Tooth with Filling Hurts Years Later
While cosmetic dentistry has made great strides, some patients face unexpected dental issues years after procedures. A common concern is when a tooth with a filling hurts years later. This can happen due to several reasons:
- Tooth Decay Under the Filling – Over time, fillings can wear out, allowing bacteria to enter and cause decay beneath the surface.
- Cracked or Fractured Tooth – Fillings, especially large ones, may weaken the tooth structure, leading to cracks or fractures.
- Nerve Damage or Infection – Deep fillings can sometimes irritate the pulp inside the tooth, leading to inflammation or even infection.
- Bite Misalignment – A high filling can create pressure on the tooth, resulting in discomfort that worsens over time.
- Temperature Sensitivity – Teeth with older fillings may become sensitive to hot and cold foods, indicating a need for replacement.
Dr. Richard Price, consumer adviser for the American Dental Association (ADA), emphasizes the importance of maintaining dental work. “Even the best fillings don’t last forever. Regular check-ups ensure that small issues don’t turn into big problems.”
Solutions and Prevention
If you experience pain from a tooth with an old filling, it’s essential to visit a dentist promptly. Possible treatments include:
- Replacing the Filling – If decay is found, the old filling must be removed and replaced.
- Root Canal Treatment – If the nerve is affected, a root canal may be necessary.
- Dental Crown – For weakened teeth, a crown provides added protection and stability.
- Night Guards – If grinding is an issue, a custom mouthguard can help prevent damage.
Maintaining good oral hygiene, avoiding excessive sugar intake, and visiting the dentist regularly can help prevent complications. As Dr. Price puts it, “Oral health is an investment, not an expense.”
Whether you’re enhancing your smile for confidence or addressing issues like a tooth with filling that hurts years later, modern dentistry offers countless solutions. A radiant smile isn’t just about beauty—it’s a key to better oral health, self-esteem, and a positive first impression. So, as Annie reminds us, “You’re never fully dressed without a smile!”