Migraine surgery for improved functioning

Research has shown that surgical treatment for migraine helps reduce headache frequency and severity and also leads to improvements in everyday functioning and coping ability. Migraine headache patients are known to experience disability and often have difficulty performing at work and/or school. Surgery can be an effective treatment option for patients with chronic, severe migraine headaches who do not respond to other treatments. Migraine surgery procedures target trigger sites linked to headache patterns. Image by Владимир Берзин from Pixabay Questionnaires are often used to help better understand treatments in the medical realm. Such questionnaires, while they have been used for other pain syndromes, have not been applied to migraine surgery. The study evaluated the performance of the Pain Self Efficacy Questionnaire (PSEQ) in those who had migraine surgery. The PSEQ has been used in patients with a wide range of … Read more

Iowa dentist with history of inappropriate conduct faces new charges

An Iowa dentist with a history of alleged sexual misconduct with multiple patients is facing more charges from state regulators. The dentist first faced trouble in July 1993, when was charged with unprofessional conduct in the practice of dentistry and accused of inappropriately touching two female patients, one 17 and one 25 during their dental appointments. The 17 year old was recovering after being sedated during wisdom teeth surgery when the dentist entered and inappropriately touched the patient while she was in the dental chair. The 25 year old at her first appointment was sedated and upon waking found that her clothes were disheveled and had pain in her pubic bone. At her second appointment of the 25 year old, she allegedly awoke and heard the dentist making suggestive remarks while inappropriately touching her. Shortly after the first two patients … Read more

Good News for Dental Phobes: Pain-Free and Needle-Free Dentistry May be Coming

Dental visits often evoke fear and anxiety, largely due to the dreaded needle and potential pain associated with procedures. But what if there was a way to experience pain-free and needle-free dentistry? Griffith University in Australia is currently trialing a revolutionary device called the Nuralyte that may offer pain and needle free dentistry the future. The reseaschers are developing a technology utilizing light to temporarily block nerve conduction in the teeth and jaw, mimicking the numbing effect of a traditional injection. One burst of light from the Nuralyte may provide 15 to 20 minutes of pain relief. Unlike X-rays, the energy in this light source does not alter DNA. Developed by tech start-up Dentroid, the Nuralyte holds immense potential to transform the dental industry. For individuals with dental anxiety or those who experience difficulty achieving complete numbness from injections, this … Read more

Enamel Composition May Help Predict Tooth Health

An interesting article titled “Mesoscale structural gradients in human tooth enamel” appears in the Proceedings of the National Academy of Sciences written by Robert Free and et. al. (vol. 119, no. 52, pp. e2211285119, December 19, 2022). The article explores the hierarchical architecture of human enamel which is integral to the function of human teeth. In the article, discussion is made of how tooth decay has lead to many dental visits due to cavities. There is not much known about how or why many people experience tooth enamel decay or congenital conditions. In the article, the authors used synchrotron X-ray diffraction at submicrometer resolution technology, to observe tiny differences on the order of picometers in the crystallographic parameters of enamel crystallites, which they linked to the presence of ions such as magnesium and sodium or carbonate. Features of enamel at length scales smaller … Read more

Dental Professionals can help increase HPV vaccinations

An interesting article titled “Could oral health care professionals help increase human papillomavirus vaccination rates by engaging patients in discussions?” appears in the Journal of the American Dental Association on December 8, 2022, written by Sharon Casey an et. al. The article discusses how oral healthcare such as dentists may be able to help prevent human papillomavirus (HPV)-related oropharyngeal and other HPV-related cancers by increasing HPV vaccination rates. The researchers searched four databases (MEDLINE [PubMed], EMBASE, APA PsycInfo, Cumulative Index to Nursing and Allied Health Literature) and the Behavioral Risk Factor Surveillance system 2018 data. They looke for the prevalence of HPV vaccination and dental visits for patients between 18 and 49 years old. The researchers were left with 24 studies that they included in the review. From these studies the authors found that knowledge regarding HPV prevalence, transmission, disease processes, … Read more