Today's RDH
Today's RDH is an independent publisher and educational resource for registered dental hygienists, dental hygiene students, and other dental professionals. We are a leader in the dental industry by producing and publishing high-quality, evidence-based, objective articles, videos, podcasts, live continuing education events, and online self-study continuing education.
Researchers Investigate the Association Between Periodontitis and Endometriosis
Periodontitis affects approximately 46% of the United States adult population, while endometriosis affects between 5% and 10% of women of childbearing age worldwide. Observational...
Systematic Review Examines Unfavorable Beliefs About Oral Health and Dental Care During Pregnancy
Health-related misinformation is often associated with a need for more scientific understanding or evidence and professional consensus. If the misinformation is consistently reiterated, especially...
Systematic Review Evaluates the Global Prevalence of Dental Caries Among Racially Minoritized Children
Dental caries is one of the most prevalent preventable infectious diseases worldwide, with an estimated 2.5 billion people affected. Families with low income have...
Ancient Teeth Reveal Insights into Evolution of Oral Microbiomes
A study conducted by researchers from Trinity College Dublin, in collaboration with archaeologists from Atlantic Technological University and the University of Edinburgh, has discovered...
Systematic Review Evaluates Initial Carious Lesion Rates Associated With Fixed Orthodontic Treatment
The development of carious lesions around brackets and bands used in fixed orthodontics is a common side effect of orthodontic treatment. This is likely...
Systematic Review Evaluates Effects of Periodontal Treatment on Rheumatoid Arthritis and Anti-Rheumatic Drugs on Periodontitis
Rheumatoid arthritis (RA) and periodontitis share a key characteristic: chronic inflammation. Previous studies have identified an association between the two diseases. Individuals with RA...
Literature Review Analyzes Benefits of Incorporating Periodontitis Treatment into Diabetes Management
Type 2 diabetes is one of the fastest-growing diseases worldwide. The prevalence has more than tripled in the past 20 years. It is expected...
Systematic Review Examines Periodontitis and Development Risk of Immune-Mediated Conditions
Periodontitis is associated with an increased risk of the development of systemic conditions, such as cardiovascular disease, hypertension, and cognitive decline. It's been suggested...
Research Explores Potential Association Between Oral Health and Osteoporotic Fracture Risk
An association between poor oral health and a number of systemic diseases has been well established. However, questions remain regarding some systemic conditions, such...
Researchers Investigate the Associations of Dental Disease, Oral Hygiene Care, and Dementia Risk
Dementia impacts around 50 million individuals globally and is projected to double every two decades, making it a significant public health concern. Although dementia's...
The Research Behind Embrace WetBond Pit & Fissure Sealant
Disclosure: This article is sponsored content from Pulpdent as part of our sponsored partner program.
Dental caries remains one of the most prevalent chronic diseases in...
Researchers Investigate Metformin as an Adjunctive Therapy for Periodontal Disease Treatment
Periodontal disease is a complex inflammatory condition associated with an imbalance in the microbial environment, requiring effective cell turnover and regulation of inflammation to...
Research Finds a High Abundance of Previously Unknown Antibiotic-Resistant Genes in Bacteria
The rise in antibiotic-resistant bacterial infections is a significant global concern, causing nearly five million deaths annually. Bacteria develop resistance to antibiotics through changes...
Research Evaluates Associations of Type 2 Diabetes, Dental Diseases, Poor Oral Hygiene, and Heart Failure Risk
Periodontal and cardiovascular diseases have an established association. A causal link is still being explored. Nonetheless, the two diseases are prevalent and a public...
Researchers Identify Trajectories of Opioid Prescribing by Dentists in the United States
In the United States, dentists prescribe opioids more frequently and in higher quantities than their counterparts in other countries. This practice has been associated...
Systematic Review Evaluates the Impact of Vitamin D on Periodontal Health
Previously, it has been proposed that vitamin D could potentially improve periodontal health. In a recently published systematic review, the authors investigated the role...