Today's RDH
Today's RDH is for curious and passionate dental hygienists. We deliver the latest dental hygiene news, research, and entertainment on your phone, tablet, and computer.
The Correlation Between Obesity and Periodontal Disease
Several studies have shown that there is a correlation between obesity and periodontitis. New research has been looking at what the two have in common - inflammation.
What is Obesity?
Obesity is often misunderstood. Obese and overweight is when the body has abnormal or excess fat accumulation that can affect one's health. By the calculation of BMI (Body Mass Index), one...
Study Emphasizes Patients Need Better Brushing Instruction with Powered Brushes
Educating patients on the importance of oral health and home care is a huge part of our job. However, sometimes, it can feel like we spend more time educating on the most basic things, such as teaching people the correct way to brush their teeth and, occasionally, almost pleading with them to do so. Though it's absolutely part of...
Oncological Treatment in Children May Alter the Development of Dental Occlusion
Cancer treatments in children have been tied casually to the development of malocclusion, but legitimate studies on the subject are rare. The Comparative Study of Malocclusions between Cancer Patients and Healthy Peers proves causality, which may lead other researchers to look into the subject further.
The Teeth of a Young Cancer Survivor
It's important to monitor a child's teeth alignment, pre-orthodontia, as some...
Congenital Hemophilia and Increased Caries Risk: Dental Treatment and Homecare Tips
Many studies have been conducted on how systemic diseases can increase the risk of dental disease, and research has been conducted on how poor oral health can be linked to systemic disease. It isn't easy combining the efforts of the medical and dental communities. The Assessment of Oral Health and Healthy Habits in Adult Patients with Congenital Hemophilia highlights the dental...
Systemic Review Investigates if Ramadan Intermittent Fasting Has Oral Effects
Several systematic reviews have studied the temporary general health effects of Ramadan intermittent fasting (RIF) on the body. However, reports on dental health mostly resemble casual mentions rather than actual in-depth studies.
Some of the general health effects that have been studied include effects on the immune system, cardiovascular function, dietary intake and body composition or weight, glycemic control, kidney...
Asthma Inhalants: Higher Caries Rates, Periodontal Disease, Candidiasis, and Biofilm Accumulation
Last year, this writer took their child to the doctor for asthma medication. The doctor told the child to brush their teeth each time after using said medication. This writer asked why: What damage can such medication cause? The doctor said, "I don't know. Something to do with your teeth. Ask your dentist."
So, dental professionals, would you know how...
16 Rare Systemic Diseases Correlated with Premature Loss of Deciduous Teeth
Deciduous teeth (baby teeth) are essential for a child to learn to eat, form sounds, communicate in words, and properly form the stomatognathic system. Formerly known as the stomognathic system, the stomatognathic system comprises the temporomandibular joints, bones forming the oral cavity, soft tissue (gingiva, mucosa, tongue, cheeks, lips, and glands), muscles involved in chewing and swallowing, and teeth....
Osteosarcoma in the Jaw: A “Diagnostic Dilemma” for Dental Clinicians
Have you come across a patient with osteosarcoma in your clinical dentistry experience? Pre-teens and young adults have the largest potential of developing this cancer in various places on the body, but it is pretty rare. Only an average of 400 of these kids are diagnosed in the U.S. each year, which means even fewer adults and toddlers happen to...
Topical Steroid Treatment for Oral Lichen Planus: Does It Cause Candidiasis?
Oral lichen planus is a chronic inflammatory disease that affects mucous membranes. Patients with oral lichen planus may be at risk for oral cancer in affected areas. Lesions are most often seen on the buccal mucosa, tongue, gingiva, and palate.
Lichen planus can appear as lacey white raised patches, red swollen patches, or ulcers. White lacey patches may not cause...
Bariatric Surgery: Research Shows Surgeons Lack Basic Knowledge of Dental Erosion
Obesity-related surgeries are becoming more and more popular and widespread every year worldwide. These surgeries' side effects and complications are usually presented to the patients repeatedly, both before and after surgery. When a patient chooses to undergo this type of surgery, their entire life must change, and it's a life-changing and life-saving opportunity that one must be prepared for...
Research Looks at Oral Health of Children with Down’s Syndrome
A high number of individuals with cognitive disabilities and physical limitations have a difficult time maintaining a healthy dental hygiene routine. The level of help that an individual needs is based upon the type of disability they have and where they happen to land on that particular spectrum. Children with Down's Syndrome are unique, and our approach to their...
Marijuana Use Increases Periodontitis Sooner Than Expected in Young Adults
Note: The study's objective in this summary is on marijuana and the possible adverse effects. We realize that CBD has potential beneficial uses in dentistry and beyond; however, the benefits are not the objective of this research piece.
As more and more states in the U.S. legalize marijuana, either medically or recreationally, people feel more comfortable sharing information about...
Curion, formerly Bisco Canada, Unveils Exciting New Look and Leadership Team
Dental industry leader Bisco Canada’s empowering new name and look are built on decades-long knowledge and partnership building.
Today Bisco Canada announced it has rebranded as Curion. The new name and identity, stemming from the word “cura” meaning “to care”, are born out of a desire to reflect their breakout growth as curators of expert-driven dental solutions in Canada, built...
A Cross-sectional Study on Hemodialysis Patients and Periodontal Disease
Healthy kidneys filter out metabolic wastes from our blood, which then pass through the urine, but renal failure patients may need the help of medical procedures, like hemodialysis, to remove this toxic buildup. Unfortunately, hemodialysis is also linked to higher rates of periodontal disease. A recent study from Egypt looked at the periodontal health of end-stage renal failure patients on hemodialysis...
Losing Teeth: Social Isolation Associated with Tooth Loss Among Older Adults
Several studies link social isolation and loneliness to various health conditions, including high blood pressure, anxiety, mental health disorders, heart disease, depression, cognitive decline, and early death. With the rise of the COVID-19 global pandemic, these issues might be more salient, especially among the geriatric population.
People who have no meaningful interaction and connection with those around them are at...