Articles tagged with Hygiene
Researchers discover that 3,3′-Diindolylmethane (DIM) reduces Streptococcus mutans biofilm by 90%, a main cause of plaque and cavities. The molecule also has anti-carcinogenic properties.
Hoarding disorder affects 2% of the population with clutter in homes and excessive acquisition of possessions. The new guidance provides best practice for diagnosing and supporting those affected.
A new study presents a chronic wound murine model that characterizes the role of persistent senescent cell accumulation in delayed wound closure. The molecular profiles of senescent cells demonstrate the adverse influence of SASP factors, highlighting a potential root-cause-driven therapeutic strategy.
Researchers found that exposure to human sweat odors, extracted from underarm sweat, reduced social anxiety in patients undergoing mindfulness therapy. The study showed a 39% reduction in anxiety scores compared to a 17% reduction in the control group.
A new study from Osaka University found that COVID-19 TV coverage significantly increased hand hygiene compliance from 5% to over 70% in a matter of months. The researchers tracked the correlation between TV coverage and hand hygiene, finding a strong statistical connection between added airtime and increased compliance.
In a study published in the Proceedings of the Royal Society of London B, researchers found that mandrill females pass on hygienic practices to their daughters, reducing parasite infection. This social transmission of hygiene has potential consequences for infectious disease dynamics in primate groups.
Research suggests that poor oral health may contribute to declines in brain function and cognitive abilities. A recent study analyzed the relationship between oral health and brain health among approximately 40,000 adults and found a potential link between gum disease and white matter hyperintensities.
The UK comic Beano promotes unhealthy food brands through quizzes and games on its website, raising concerns among health experts. The company collects data on children's consumption preferences, which is sold to companies, contributing to the problem.
A study by researchers from Okayama University found that Japanese university students' willingness to undergo regular dental check-ups is associated with their thoughts regarding the health-belief model and oral health behaviors. The study suggests that the perceived benefit of undergoing regular check-ups drives young students toward...
A new study uses mobile game apps to promote healthy decision-making among adolescent girls in India, presenting them with challenges and conflicts that mirror real-life situations. The game aims to build agency and awareness about health issues such as menstrual hygiene management.
A study published in the Journal of Dentistry found that patients with unexplained brain abscesses were three times more likely to have oral bacteria present. The researchers also discovered significantly higher counts of Streptococcus anginosus, a bacterium linked to dental abscesses and infections in internal organs.
A new poll finds that more than half of people over 50 have helped at least one person over 65 with various tasks, including health care needs, home repairs, and finances. The experience can be rewarding but also challenging, especially for those helping individuals with complex needs.
A large listeriosis outbreak in southern Spain was linked to contaminated stuffed pork, which led to a public health alert and the implementation of post-exposure prophylaxis for pregnant women. The outbreak resulted in 207 confirmed cases and five miscarriages, highlighting the risk of Listeria contamination in ready-to-eat foods.
Health advocacy groups are concerned that period product ingredient lists are not detailed enough and haven't been tested for safety. Despite increased disclosure, many chemicals listed have not been evaluated for use on vulva and vagina skin, limiting consumer informed purchasing decisions.
Researchers found that cosmetics and personal care products labeled as having fluorinated components also contain PFAS, including emerging classes with unknown health impacts. The levels of PFAS in personal care products were generally lower than in cosmetics, but some products exceeded proposed Canadian regulations.
Researchers have created a wearable insect repellent by encapsulating IR3535 in biodegradable polymer and shaping it into a ring or bracelet. The repellent continuously evaporates, forming a barrier for insects, offering several hours of protection.
Researchers found that WASH interventions supplying filtered water, improved sources, or basic sanitation services significantly reduced diarrheal risk. The study highlights the importance of improving WASH infrastructure and programming to prevent disease, particularly among young children.
A new study found that the O139 cholera variant lost antimicrobial resistance and changed toxin production, leading to its unexpected decline. The findings suggest continuous monitoring of genetic changes is key to preventing future outbreaks.
Researchers found viral DNA on hospital surfaces, including patient rooms and frequently touched areas. However, the study's authors caution that surface contamination does not prove the virus can cause infection through contact.
Researchers have deciphered the exact bacterial adhesion mechanism using Bartonella henselae, revealing a key role for trimeric autotransporter adhesins and their interaction with fibronectin. Experimental blocking of these processes almost entirely prevents bacterial adhesion.
The study found that the use of comics for humour, visual-verbal interplay, informality, simple narrative plots, and exaggerated personalities contributed to the campaign's enduring success. The researchers argue that humour is a powerful discursive strategy to educate the public, making content relatable while addressing taboo topics.
Researchers developed e-bandages producing hydrogen peroxide to treat wound infections, reducing MRSA biofilm bacteria by 99 percent. This alternative method to antibiotics has the potential to improve wound healing and reduce antibiotic resistance.
A new study calls for expanded access to water, sanitation, and hygiene services in rural areas, focusing on women's sanitary needs. The research found that unmet WASH needs exacerbate self-esteem and drug usage among people experiencing homelessness.
Researchers tested two valved N95 masks and found one to be substantially better at filtering out respiratory particles than the other. The study suggests that valved masks should be avoided in public health settings.
Researchers have developed a new silver-ion releasing coating that effectively prevents bacteria from adhering to implants and killing them. The coating, dubbed "SAFE", was tested on rats and showed promising results, with no signs of toxicity or wear and tear.
Research reveals high rates of parasitic worm infections in ancient British populations, particularly during the Roman and Medieval periods. The study sheds light on the lives and habits of past populations, providing insights into public health measures.
A study found that less than 5% of dog owners in the US are aware of and follow FDA guidelines for safe pet food and dish handling. The researchers suggest better education and implementation of these guidelines could reduce contamination and improve hygiene practices.
A new study assesses wastewater infrastructure in 129 countries to explore community-wide health indices using Wastewater-based Epidemiology (WBE). The technique detects factors influencing health, including disease biomarkers detectable in wastewater.
Researchers recruited 300 home cooks to assess the impact of washing poultry on kitchen contamination. Despite interventions aimed at reducing contamination, participants showed similar levels of contamination regardless of whether they washed their chicken or not.
A novel bed net treated with chlorfenapyr has been shown to significantly reduce malaria infection in children, with a 43% decrease in the first year and 37% decrease in the second year. The study found that the bed net reduced clinical episodes of malaria by 44% over two years.
A new study will measure the effectiveness of oral hygiene in preventing non-ventilator hospital-acquired pneumonia (NVHAP) among hospitalized patients. NVHAP is the most deadly and costly type of hospital-acquired infection, affecting approximately one in 100 hospitalized patients.
A new study found a strong association between school closures and declines in non-residential trips during COVID-19, leading to reduced risk of dengue transmission. Reduced time spent in public areas was closely associated with reduced dengue risk in countries where COVID-19 restriction measures began at the peak of dengue season.
A new study published in The Lancet Planetary Health found that improved eye health services are associated with moving closer to achieving seven SDGs. Multiple direct connections were discovered between eye health services and increased productivity, household expenditure, income, education, and equality.
A study published in American Journal of Infection Control found that 90% of high-touch surfaces in LTC facilities were positive for crAssphage or had organic material levels indicating contamination. This suggests that auditing programs to improve infection prevention could benefit LTC facilities.
A study found frequent rates of respiratory infections and wheezing in young First Nations children due to poor housing conditions, including inadequate ventilation, mold, and wood smoke contaminants. The researchers urge action on improving housing and infrastructure in communities to benefit the overall health of First Nations peoples.
The University of West Virginia leads a global initiative to integrate behavioral and social sciences into oral health promotion, aiming to reduce dental disparities and inequities. The effort involves innovative technologies like apps and smartphones to increase access to dental care.
A large English study found that people hospitalized for COVID-19 are more than twice as likely to die or be readmitted in the next several months compared to the general population. These findings highlight the need for increased monitoring of COVID-19 patients after discharge and raise awareness of potential complications.
A new study from the University of the Basque Country found that social interaction and contact with family members have a significant positive impact on homeless people's perception of their health. Conversely, longer periods of homelessness and reduced social connections are associated with poorer health perceptions.
Research found a significant correlation between increased atmospheric temperature and asthma attacks in children. Lower SO2 levels during the state of emergency also contributed to reduced asthma exacerbations, suggesting that environmental factors play a crucial role in asthma management.
A study published in JAMA Ophthalmology found that COVID-19 public health measures, such as social distancing and travel restrictions, were associated with a decrease in pink eye emergency department visits. The findings suggest these measures may have helped reduce the spread of infectious conjunctivitis.
A study published by the American College of Cardiology found a significant inverse relationship between oral health and COVID-19 severity, as well as delayed recovery and increased inflammation in patients with cardiovascular diseases. Researchers recommend maintaining good oral hygiene to prevent or decrease COVID-19 disease severity.
A study found that COVID-19 outbreaks in French nursing homes were primarily caused by infected staff, rather than environmental factors or resident characteristics. The results suggest that even with strict hygiene measures in place, staff infections can still lead to outbreaks among residents.
Researchers interviewed people receiving palliative care about losing independence with intimate hygiene, revealing the importance of two-way communication and empowering individuals to influence their care. The study aims to raise awareness among health professionals about providing dignified support.
Researchers at UCL and the London School of Hygiene & Tropical Medicine argue that modern society's emphasis on cleanliness does not impede childhood immunity. Instead, they suggest exposing children to beneficial microorganisms through maternal contact, family members, and natural environments is crucial for immune system development.
The COVID-19 pandemic has had serious consequences for education, nutrition, and food security in sub-Saharan Africa, with widespread disruptions to healthcare services and increased prices for staple foods. Policymakers must address these indirect risks to mitigate the health impacts of future disease outbreaks.
The new supplement offers practical recommendations for managing hospitalized COVID-19 patients in low- and middle-income countries, addressing critical care challenges. The articles provide valuable insights into infection prevention, diagnostic testing, therapeutics, and rehabilitation measures.
A new study found that poor oral hygiene within 24-72 hours can lead to a steep decrease in good oral bacteria and an increase in bad bacteria associated with periodontitis. The researchers also discovered a sudden aging of the bacteria's microbiome, equivalent to about a year in less than a month.
A new study finds that the high cost of antiparasitic drugs used to treat hookworm and other soil-transmitted parasites is driving up patient costs and decreasing the quality of care. In rural areas, these diseases are more prevalent, and patients often receive inadequate treatment.
Researchers at Utrecht University discovered that assistance dogs' paws are cleaner than their users' shoe soles, invalidating hygiene reasons for banning them from hospitals. A pilot study of 25 assistance dogs and their owners found no significant presence of fecal bacteria or diarrheal bacteria on the dogs' paws.
A study by Virginia Commonwealth University found that over 10% of dental hygiene students felt anxious about the future of dentistry, with 40% in their final year changing their career plans. Students who planned to change careers had higher stress and anxiety scores than those who didn't.
Researchers recommend pooled testing to boost testing capacity and track asymptomatic cases in key workers. Several countries have successfully used this approach, such as China and Germany.
A recent report by the American Dental Association found that fewer than one percent of dentists in the US were COVID-19 positive, with 99% using enhanced infection control procedures. The study, which surveyed nearly 2,200 dentists, suggests that dentistry's risk of transmission is lower than initially thought.
A study found that 89% of college students experienced moderate or severe nomophobia, which is associated with greater daytime sleepiness and poorer sleep quality. Limiting phone use before bedtime may exacerbate bedtime anxiety for individuals with nomophobia, disrupting their sleep.
Research findings suggest poor hygiene is a significant risk factor for antimicrobial-resistant bacteria colonization. The study also highlights the importance of improving sanitation and hygiene practices to reduce the spread of AMR infections.
The American Journal of Tropical Medicine and Hygiene highlights the importance of understanding COVID-19's origins to prevent future pandemics. The journal emphasizes the need for increased funding for medical research and public health measures, warning that politics can undermine these efforts.
A nationwide COVID-19 public health campaign in the Netherlands was associated with improved personal hygiene and physical distancing behaviors. The survey study found a significant increase in adherence to these behaviors, suggesting the campaign's effectiveness in promoting healthy habits during the pandemic.
Research from the University of Kent found that collectivist individuals are more likely to comply with social distancing and hygiene practices to reduce COVID-19 transmission. Individuals with a more individualist mindset are less likely to engage, partly due to conspiracy theories and feelings of powerlessness.
A study of Chinese families found that wearing face masks at home was 79% effective in preventing the spread of COVID-19 among household members before symptoms developed. However, daily contact and certain hygiene practices were associated with an increased risk of transmission.
A study published in Diabetologia found that frequent tooth brushing is linked to a lower risk of developing diabetes, with an 8% reduced risk for those brushing three times a day or more. In contrast, dental disease and missing teeth are associated with a higher risk of diabetes, with increases of 9% and 21% respectively.
A new study reveals that almost every aspect of life is disrupted by a loss of smell, including personal hygiene, sex intimacy, and social relationships. Sufferers experience negative emotions, feelings of isolation, and impaired daily functioning.