All articles tagged with #dental health
Kelly Ripa revealed that brushing her teeth too aggressively caused gum recession and required a gum surgery that she had postponed for five years; the procedure temporarily left the talk-show host unable to speak during recovery, a hurdle she discussed on her podcast and in interviews.
A Phase III trial of 830 children under six with severe early childhood caries found that a 38% silver diamine fluoride liquid applied to affected teeth significantly slowed decay over eight months, with about 50% showing no progression versus 17% on placebo, supporting FDA approval for noninvasive treatment, though it causes permanent tooth darkening and had similar adverse events to placebo.
Researchers are pursuing regenerative dentistry to regrow teeth using stem cells and tissue engineering, aiming to replace fillings and implants with living tooth tissue; early work has yielded enamel- and dentine-forming cells that can create tooth-like organs and even lab-grown teeth in animal models, but practical human application is years away and will require safer, more advanced environments before trials.
A BuzzFeed Health feature compiles doctors’ insights on everyday health oversights, stressing the importance of preventive screenings (like colorectal and breast cancer tests), recognizing abnormal symptoms (weight changes, lumps, chest pain), discussing medications and supplements openly, maintaining dental care from childhood, and seeking timely medical advice rather than delaying care—emphasizing proactive, informed patient action for better outcomes.
A Kagoshima University professor emeritus explains most bad breath originates in the mouth, with olfactory fatigue keeping people from noticing it; halitosis can be genuine, pseudo, or halitophobia, and testing helps determine it; the remedy is simple: clean the mouth—especially the tongue and spaces between teeth—to remove bacteria and debris; good oral hygiene supports overall health.
Drinking Diet Coke daily isn’t harmless: its artificial sweeteners and caffeine are considered safe within limits, but regular use may influence taste preferences, potentially alter gut microbiota and metabolic regulation, and can affect sleep or anxiety in sensitive individuals. The drink’s acidity can contribute to dental enamel erosion. Regulators deem the ingredients safe, but experts advise moderation and suggest swapping to water or unsweetened beverages for everyday hydration; occasional Diet Coke is fine, yet cutting back is wise if you’re consuming multiple cans a day.
New research questions whether sugar substitutes truly deliver health benefits; despite being marketed to cut calories and prevent tooth decay, emerging evidence suggests potential downsides and calls for long-term studies to weigh risks and benefits.
New studies from Japan link oral frailty and missing/untreated teeth with higher mortality and shorter healthy life expectancy in older adults; regular dental visits and having filled teeth are associated with longer life, suggesting dental health is a key factor in aging and longevity.
Dentists say flossing before brushing is generally the best order because it removes debris between teeth that a toothbrush can’t reach, allowing fluoride from toothpaste to cover more surfaces for stronger enamel and healthier gums. If you floss after brushing, do it thoroughly—consistency matters more than order. Nightly flossing helps maintain oral health and may reduce risks to overall health, with traditional floss being effective and alternatives like floss picks or water flossers also useful. Regular dental visits remain essential for long-term oral and overall health.
A Danish study from Aarhus University suggests that increasing arginine levels in saliva can shift mouth biofilms from acid-producing to protective, reducing tooth decay risk. In a real-world denture-biofilm setup, arginine treatment raised pH after sugar exposure, altered the bacterial and sugar composition, and reduced acid-producing Streptococcus populations, though responses varied among individuals. Arginine appears safe and could be explored as an additive in toothpaste or mouthwash, warranting further clinical research.
Researchers at the University of Nottingham have developed a protein-based gel that can potentially regrow tooth enamel by encouraging mineral growth, showing promising results in lab tests on extracted human teeth, with plans for clinical trials soon, offering a revolutionary approach to dental care.
Scientists at the University of Nottingham have developed a protein-based gel that can restore and strengthen tooth enamel by mimicking natural growth processes, potentially revolutionizing dental care and addressing enamel loss and sensitivity.
Researchers at the University of Nottingham have developed a gel that can repair and regrow tooth enamel, mimicking natural enamel formation and potentially simplifying dental treatments. The gel promotes organized crystal growth on damaged teeth, restoring strength and structure, and could lead to easier, more effective dental care in the future. However, further testing in humans is needed to ensure safety.
Scientists at the University of Nottingham have developed a protein-based gel that can help repair and regenerate tooth enamel, potentially transforming dental treatments and addressing widespread enamel degradation issues. The gel mimics natural enamel development and could be available for clinical use soon.
Dental experts suggest that quality brushing once a day may be more effective than quick twice-daily brushing, emphasize brushing before breakfast to protect enamel, advise against rinsing after brushing to retain fluoride, and highlight that affordable toothpaste with fluoride is sufficient for good oral health.