Clinical experience, misunderstood concepts and frequently asked questions. Notes from many years of practice.
All-on-4 is described in the literature as a predictable way to treat the atrophic jaw without regenerative surgery: a systematic review of 24 studies reported implant survival of 99.8% beyond 24 months, with a separate series following patients a mean 6.46 years. How the procedure is done, step by step.
Taylor Swift has never confirmed any dental work; photos after 2009 show straighter, whiter front teeth consistent with whitening, aligners and veneers.
Straumann is a Swiss implant maker with bone level and tissue level lines and the Roxolid alloy; 511 SLA-surface implants showed 98.8% survival at 10 years.
The systemic links are measured, not asserted: pooling 11 prospective cohorts with more than 200,000 participants, periodontitis carried a relative risk of 1.18 for coronary heart disease, and in 11 pregnancy cohorts the relative risk was 1.67 for preterm birth and 2.53 for low birth weight.
A gummy smile, or excessive gingival display, is 3 to 4 mm or more of gum showing above the upper teeth when smiling, against about 2 mm in a healthy smile.
Behind the celebrity smiles is a material with published numbers: pooled clinical data put ceramic laminate veneer survival at 96.81 percent for lithium disilicate and 96.13 percent for feldspathic ceramic at 10.4 years across 29 studies. What is realistic, and what is filtered.
Prevention here is measurable, not aspirational: in a Cochrane review of 22 trials with 12,455 randomised children and adolescents, fluoride varnish cut caries increment by 43 percent in permanent teeth and 37 percent in primary teeth. What causes decay, and what actually stops it.
Out-of-pocket payment is the factor patients weigh most: a systematic review of 233 articles from 49 countries identified it in 136 of them, ahead of dental fear. What the Bright Now Dental network covers, how insurance acceptance is settled office by office, and what uninsured patients are actually offered.
Mouthwash does not replace brushing or interdental cleaning. Which rinses act on plaque and gingivitis, which are cosmetic only, and when a dentist actually prescribes one.
