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Influence of WhatsApp and electronic mail reminders on oral hygiene compliance of orthodontic patients using planimetry : A randomized clinical trial

Saxena K, Gunjal S

J Orofac Orthop, 2021 May 04.
PMID: 33944974 DOI: 10.1007/s00056-021-00301-6

PURPOSE: To determine the effect of WhatsApp (Facebook Inc., Menlo Park, CA, USA) and electronic mail reminders on oral hygiene compliance of orthodontic patients.
METHODS: A randomized, parallel group, double blinded study was conducted on 54 patients undergoing orthodontic treatment at a university clinic. They were randomized to 3 groups, i.e., WhatsApp (W) group, electronic mail (email) (E) group and control (C) group with 18 subjects in each group. Group (W) and group (E) received oral health messages once a week through WhatsApp and email reminders, respectively, while group (C) did not receive any reminders. Plaque was measured at baseline (T0), after 4 weeks (T1), and after 8 weeks (T2). For each subject, intraoral photographs were taken after application of a plaque-disclosing agent; and the area covered by plaque was measured on teeth 12, 13, 43, 22, 23 and 33 by planimetry. Data were analyzed using SPSS (version 22, IBM Corp., Armonk, NY, USA). Mixed analysis of variance (ANOVA) was used to compare plaque scores between and within the groups.
RESULTS: A total of 54 subjects (14 males and 40 females) with mean age of 22.43 years completed the study. At the end of 8 weeks, no statistically significant difference in the mean plaque score was found between the groups at the different time intervals (p = 0.201).
CONCLUSION: WhatsApp and email reminders did not significantly influence the oral hygiene compliance of orthodontic patients.

Matched MeSH terms: Oral Hygiene
Fulltext Effects of salivary pH on coating durability of two different aesthetic archwire coatings under a simulated intraoral environment

Abdulkader YC, Kamaruddin AF, Mydin RBSMN

Saudi Dent J, 2020 Sep;32(6):306-313.
PMID: 32874071 DOI: 10.1016/j.sdentj.2019.09.010

Objectives: This study compared the effects of normal salivary pH, and acidic pH found in patients with poor oral hygiene, on the durability of aesthetic archwire coated with epoxy resin and polytetrafluoroethylene (PTFE).
Methods: The posterior parts of the archwires were sectioned into 20 mm segments (N = 102) and divided among six groups. Four groups were treated with different pH levels and two served as controls. The specimens were immersed in individual test tubes containing 10 ml of artificial saliva adjusted to a pH of 6.75 or 3.5. The tubes were sealed and stored in a 37 °C water bath for 28 days. After 28 days, the specimens were ligated to brackets embedded in an acrylic block and subjected to mechanical stress using an electronic toothbrush for 210 s. The specimens were photographed, and images were measured for coating loss using AutoCAD® software. Surface morphology was observed using a scanning electron microscope (SEM).
Results: Significant coating loss (p 

Matched MeSH terms: Oral Hygiene
Fulltext Structural equation modelling of food safety knowledge, attitude and practices among consumers in Malaysia

Soon JM, Wahab IRA, Hamdan RH, Jamaludin MH

PLoS One, 2020;15(7):e0235870.
PMID: 32639978 DOI: 10.1371/journal.pone.0235870

Factors contributing to foodborne illnesses in Malaysia were identified as insanitary food handling procedures and lack of hygiene in food preparation area. Food safety at home is a critical point as consumers represent the final step in food preparation and prevention of foodborne diseases. This study aims to investigate the food safety knowledge, attitude and self-reported practices among consumers in Malaysia. An online survey was conducted, and data were analysed using descriptive statistics and exploratory factor analysis. A model linking food safety knowledge and attitude and their direct effects on practices were confirmed using structural equation modelling (SEM). The proposed model fulfilled the goodness of fit indices and is deemed acceptable. Respondents demonstrate good level of food safety knowledge and positive attitudes and self-reported practices. Food safety knowledge has a negative and insignificant relationship with food safety practices (β1 = -0.284, p>0.05) while attitude significantly affects food safety practices (β1 = 0.534, p<0.05). The findings clearly indicate that food safety knowledge does not directly affect food safety practices This is also the first study to provide new empirical findings on thermometer usage among consumers in Malaysia. This study establishes an important point of reference where consumers use visual appearances to determine if food is thoroughly cooked and practice washing raw chicken prior to cooking. Food safety practices at home play a critical role in protecting consumers in reducing risks of foodborne illnesses.

Matched MeSH terms: Hygiene
Fulltext Spatial analysis of food poisoning cases and its environmental relations in Sabah, Malaysia

Syed Sharizman Syed Abdul Rahim

Malaysian Journal of Medicine and Health Sciences, 2019;15(106):4-4.
MyJurnal

Introduction: Food poisoning usually occurs with the consumption of contaminated food. Some related factors are unsafe water supply, poor sanitation, unhygienic waste disposal and unhygienic practices or poor personal hygiene by food handlers. The purpose of this study is to describe the spatial epidemiology of food poisoning cases in the four districts of Sabah. Methods: This review consists of all food poisoning cases reported from 2011 to 2014 from Kota Kinabalu, Penampang, Putatan and Papar, Sabah. The coordinates used for locations of cases are based on home addresses. Tools such as SPSS v20, ArcGIS v10 and CrimeStat IV were used for data analysis and mapping. Results: A total of 1,787 cases of food poisoning were reported during this review period. In 2011, only Kota Kinabalu and Pa-par illustrated significant food poisoning clusters. Meanwhile, in the year 2012 to 2014, Kota Kinabalu, Penampang and Putatan had clustering of cases. Analysis of nearest neighbour hierarchical clustering analysis showed 32 food poisoning clusters. There were 4 food poisoning points at 500 meters radius around a market place, 2 food poisoning points near a sewage plant and 1 food poisoning point near a water treatment plant. No cases were near a municipal landfill. For rivers and coastline, there were 37 points of food poisoning cases in the proximity of 500 meters. Con-clusion: Food poisoning usually occurs in clusters with possible associated environmental factors.

Matched MeSH terms: Hygiene
Fulltext Effectiveness of T-shaped toothbrush in children: A pilot study

Noraida Mamat, Shani Ann Mani

Archives of Orofacial Sciences, 2018;13(2):1-7.
MyJurnal

Dental caries and gingivitis are common oral health problems affecting schoolchildren worldwide. Effective tooth brushing in children is fundamental in preventing dental caries and gingivitis and maintaining good oral health. Children routinely present with unsatisfactory oral hygiene due to poor compliance and poor dexterity in tooth brushing. The purpose of the present study was to evaluate the effectiveness of a novel T-shaped toothbrush in plaque removal and gingival health among children and to obtain feedback regarding its use. Nineteen participants aged 8-10 years who fulfilled the criteria enrolled in this study. The children were taught the proper technique of using the new toothbrush and instructed to use it for a period of 2 weeks. The plaque scores and gingival scores were measured at baseline and after 2 weeks. They were asked to complete a questionnaire regarding the use of the toothbrush after 2 weeks. Statistical analysis was performed using t-test. There was a statistically significant (p

Matched MeSH terms: Oral Hygiene
Fulltext Methods of instruction on knowledge retention among orthodontic patients: a randomized controlled trial

Umi Mardhiyyah Mat Ali, Asma Alhusna Abang Abdullah, Nurul Asyikin Yahya

Malaysian Journal of Medicine and Health Sciences, 2020;16(3):79-84.
MyJurnal

Introduction: Delivering oral hygiene instruction is one of the integral parts of orthodontic treatment. However, there is scarce information regarding the impact of audiovisual method on knowledge retention among orthodontic patients. This study aimed to assess knowledge retention of the patient after instruction delivered in audiovisual (AV) method and compare it to the standard written and verbal (WV) method. Methods: This prospective clinical trial was conducted on 60 patients aged 13 to 40 years. They were randomized into the audiovisual group (n=30) and written & verbal group (n=30). Patients’ knowledge retention was measured using a self-administered questionnaire in Google form, immediately after instruction given as short-term retention and long-term retention for three time- point, i.e., 1-month, 3-month, and 6-month. Results: There was a significant improvement in knowledge for both AV and WV methods at immediate and 1-month assessment and the knowledge retained until 6-month follow up. The AV method demonstrated a significantly higher increase in knowledge retention at immediate and 1-month than the WV method. Conclusion: The AV method was significantly more effective in improving patient's knowledge reten- tion compared to the written & verbal methods. Repetition of instruction also influence the retention of knowledge.

Matched MeSH terms: Oral Hygiene
Fulltext Relationship between Routine Handling Practices with Potential Pathogenic Bacteria Isolated from Contact Lenses Among Students in UiTM Negeri Sembilan

Adam Zafdri Md Zali, Rashidah Iberahim

Journal of Academia Universiti Teknologi MARA Negeri Sembilan, 2021;9(1):106-116.
MyJurnal

Pseudomonas aeruginosa and Staphylococcus aureus are types of bacteria known to cause bacterial keratitis. Pseudomonas aeruginosa causes bacterial keratitis by adhering to the surface of the contact lenses, when the P. aeruginosa are in contact with the eye, resulting in infectious keratitis. As for Staphylococcus aureus, when there is a predisposing factor such as wearing expired or extended use of contact lenses (contact lenses that can be used continually for up to one week even while sleeping) weaken the individual defences and leads to the development of bacterial keratitis. Both bacteria are capable to infect eye cornea and lead to bacterial keratitis through contact lenses wearer. The findings of this study provide information on the importance of routine practices in handling contact lenses to help reduce the incidence of bacterial keratitis caused by wear contact lenses in an individual. The side effect of wearing contact lenses such as redness of the eye and keratitis due to the infection by pathogenic bacteria which comes from the behavior and low hygiene level management of individual had led the study to create awareness to contact lenses wearer. In this study, 25 soft and hard contact lenses with purposed for colored or toric contact lenses were obtained among UiTM Negeri Sembilan students. The users required to answer the questionnaire form regarding the type, behavior, and routine practices of their contact lenses. Pathogenic bacteria were isolated using the cotton swab technique and cultured on nutrient broth. The streak technique was used to cultured bacteria from broth to nutrient agar, blood agar, and MacConkey agar. Later, the identification of bacteria was carried out using biochemical tests and microscopic observation. From the laboratory results, 84% of the tested contact lenses contained pathogenic bacteria on their surface. These findings concluded that the presences of pathogenic microorganisms on the contact lenses used closely related to the behavior in handling and hygenic practices level by the contact lenses users.

Matched MeSH terms: Hygiene
Fulltext Molecular quantitation and characterization of Vibrio cholerae from different seafood obtained from wetmarket and supermarket

Vengadesh, L., Son, R., Yoke-Kqueen, C.

International Food Research Journal, 2012;19(1):45-50.
MyJurnal

Vibrio cholerae still represents a significant threat to human health worldwide despite the advances in hygiene, consumer knowledge, food treatment and food processing. In Malaysia, statistics in year 2009 have shown that among the food and water borne diseases, food poisoning has the highest incidence rate of 36.17 per 100,000 populations and with a mortality rate of 0.01 per 100,000 populations. In this study, 22 seafood samples comprising of fish, squid, crustacean and mollusks purchased from wet market and supermarket were analyzed. The Most Probable Number (MPN) and real time PCR was used to enumerate the Vibrio cholerae in seafood sample. The results showed that MPN-real time PCR of the samples from wet market had a maximum of >1100 MPN/g compare to 93 MPN/g enumerated from the MPN plate. The MPN-real time PCR in the samples from supermarket indicated 290 MPN/g as compared to 240 MPN/g enumerated from the MPN plate. The standard curves showed that there was a good linear correlation between the Ct values. The minimum level of detection of Vibrio cholerae standard DNA at targeted gene was 3 x 10-5 ng/μl.

Matched MeSH terms: Hygiene
Fulltext Inhibition Of Stain By Some Commercially Available Oral Hygiene Products

Swaminathan, D., Moran, John, Addy, Martin

Ann Dent, 1996;3(1):-.
MyJurnal

Side effects such as abrasion of the dental hard tissue have been frequently observed following the extensive use of mechanical cleansing. As promising antiseptics like chlorhexidine produces extrinsic dental staining on long term usage, there has been increasing interest and research generated towards chemically based stain removing agents. This invitro studyexamined whether some commercial oral hygiene products could inhibit chlorhexidine derived stain independent of any mechanical cleansing action. Perspex blocks were soaked in triplicate in chlorhexidine solution for 2 minutesand stain inhibition by these products was determined by further soaking the blocks in productl water slurries for 2 minutes and finally in tea solution for I hourly periods. The optical density (OD) of each specimen was determined at each hourly interval by spectrophotometry at 395 nm and the mean values obtained. At the end of the study, most of the products inhibited stain compared to water control and there was a variation in the stain inhibitingefficacyof the products. It is thus concluded that oral hygiene products like dentifricesand mouthrinses can inhibit chlorhexidine derived extrinsic dental stain to a variable degree through a chemical action by contained ingredients.

Matched MeSH terms: Oral Hygiene
Fulltext Dental caries and oral health behaviour in the Malaysian Territorial Army Personnel

Borhan Jasmin, Nasruddin Jaafar

Archives of Orofacial Sciences, 2011;6(2):19-25.
MyJurnal

A survey was conducted to assess dental caries experience and oral health related behaviour among Malaysian Territorial Army (TA) personnel. This cross-sectional study involved 284 personnel covering their socio-demography, oral hygiene habits and related behaviour and past utilization of dental services pattern. Dental caries were assessed using DMFT index. Caries prevalence was very high (97.2%; DMFT 8.15±5.36). Untreated decay (DT) was 3.67 (±3.15) and missing teeth (MT) 2.90 (±3.73). However, few were treated teeth (FT) at only 1.58 (±2.02). Almost everyone (98.2%) claimed they brushed their teeth at least once daily and 80% used fluoridated toothpaste. However, very few participants used dental floss (11.3%) while majority (60.2%) did not know about flossing. More than 70% were current smokers. Only 13.7% were regular attendees with the majority (86.3%) visiting the dentist only when they had dental problems. The most common reason (49.7%) for their last dental visit was related to presence of symptoms and few were (27.4%) for prevention. Symptomatic attendees are significantly more likely to have more severe caries experience than preventive oriented individuals (p=0.003). These findings support the importance of promoting preventive oral health utilization behaviour among army personnel.

Matched MeSH terms: Oral Hygiene
Fulltext Perception of foreign students on food safety and hygiene practices among food handlers in Malaysian restaurants: public health perspective

Odeyemi, Olumide Adedokun

Int J Public Health Res, 2013;3(1):214-222.
MyJurnal

Influx of foreign students in Malaysia calls for a study on safety of food in Malaysia restaurants as perceived by them. This study aims to investigate perception of foreign students regarding food safety and personal hygiene practice of food handlers in Malaysia restaurants. A six sections Likert scale questionnaire was used. A total of 350 questionnaires were distributed during this study between March 2011 and March 2012 to the international students from 26 countries of the world in various public and private institutions of higher learning in Klang Valley, Malaysia. Among the distributed questionnaires, only 155 were correctly filled, retrieved and analyzed. Ninety-one respondents (59%) were male while 63 (41%) were females. A total of 107 (69%) were undergraduates and 29 (19%) were postgraduate students. One hundred and thirty-nine (90%) respondents were local or foreign restaurants. Eleven respondents (7%) did not patronize any of the restaurants. Among factors influencing choice of restaurants are closeness to residence, price of food and quality of food were the most important factors 62 (38%). Twenty-seven (28%) eat in restaurants because of the similarity of the food to that of their home country. Of the most preferred food, Nasi ayam, 89 (57%) top the list, next was Nasi goreng ayam, 14 (14%) and African food, 23 (15%). Nasi lemak was the least food preferred 3 (2%). A total of 104 (67%) respondents were of the opinion that handlers kept short nails, 91 (59%) do not pick nose, 108 (55%) stated that food handlers cough or sneeze while handling food. Ninety-eight respondents (64%) also stated that serving of food with unprotected hands were observed. The result of this study showed that although food handlers are aware of the need for personal hygiene, more awareness needs to be created.

Matched MeSH terms: Hygiene
Fulltext Microbial safety of street vended and laboratory prepared dragon-fruit (pitaya) juices in Penang, Malaysia

International Food Research Journal, 2011;18(4):1509-1513.
MyJurnal

This study reports on the microbiological quality of fresh and laboratory prepared pitaya fruit juice compared this with those collected from street vendors in the Penang island of Malaysia. Additionally, the microbial growth patterns were monitored during extended storage for up to 7 days at 2 different temperature ranges (at 10°C and 25±1°C). Results revealed the presence and increase in the incidence of bacteria, yeasts and moulds in all the juice samples (fresh and stored). Except for Klebsiella pneumoniae all the other foodborne pathogens screened in this study such as: Staphylococcus aureus, Salmonella sp. and generic Escherichia coli were absent. Our results highlights and stresses the need to employ proper hygienic conditions during harvesting and processing stages of pitaya fruit or their juices to improve the overall microbial quality to ensure adequate safety for consumers.

Matched MeSH terms: Hygiene
Fulltext The prevalence of microbiological contamination in ready- to- eat food and factors affecting it in Melaka

Zaid, K., Jamal, H.H.

Malaysian Journal of Community Health, 2011;17(1):64-73.
MyJurnal

Background: A cross sectional study was carried out to determine the prevalence of microbiological contamination in ready- to-eat food and factors affecting it in Melaka from February 2008 till May 2008 in collaboration with the Food Safety and Quality Unit and District Health Offices in Melaka Tengah, Alor Gajah and Jasin.

Methods: A purposive sampling of 101 food premises was carried out and 202 ready- to-eat food samples were collected and analysed microbiologically using standard methods. A total of 202 food handlers were randomly selected for questionnaire interview while rectal and nasal swabs were taken from them to determine their healthy carrier status of pathogenic food bacteria.

Results: Results showed that the overall prevalence of microbiological contamination in ready- to-eat food was 35.1%, while prevalence by type of food was 42.0% for main dishes and 9.8% for staple food. The majority of the contaminations were due to coliforms (14.9%), total plate counts (12.4%) and Staphylococcus aureus (3.5%). The mean score for food premise inspection was 77.21 ± 10.32 and the prevalence of healthy carrier status of pathogenic food bacteria among the food handlers was 15.8%. The level of food handling practices among food handlers was influenced by sex (p=0.012) and formal training on food handling courses (p=0.009). There was a significant negative correlation between age and level of food handling practices among the food handlers (r = -0.163; p = 0.02). Poor food handling practices (p=0.02) and poor hygiene status among the food handlers (p

Matched MeSH terms: Hygiene
A comparative study on the cost effectiveness of disposable vs cloth diapers in a neonatal unit

Lim, N.L., Mohd Sham Kasim

Malaysian Journal of Child Health, 1993;5(1):20-25.
MyJurnal

The cost effectiveness of the use of disposable diapers was compared to that of cloth diapers in a neonatal unit of 65 beds. A total of 39 doctors and nurses participated in the study. It was found that a cost of RM4 .56 was incurred per baby per day when diapered with disposable diapers compared to RM4.29 when diapered with cloth diapers. However, all doctors and nurses preferred the disposable diaper system because of its significantly better qualities in providing hygiene and dryness, preventing leakage and contamination, and reducing the risk of diaper rashes. Disposable diapers were also easier to use and the volume of associated linen for laundering was reduced. The apparent RM0.27 extra cost per baby per day in the disposable diapering system is offset by its superior qualities and money saved in uncosted items like depreciation of laundering machines and nursing time saved. The disposable diapering system is therefore considered more cost-effective than the cloth diapers system.

Matched MeSH terms: Hygiene
Fulltext Retrospective Study Of Periodontal Patients Profile In A Teaching Institution

Taiyeb Ali, T.B., Razak, I.A.

Ann Dent, 2000;7(1):-.
MyJurnal

The purpose of the present study was to determine the periodontal profile, toothbrushing habits and oral hygiene status of patients referred to a teaching institution for periodontal treatment, based on patients' treatment records. A total of 207 consecutive patients diagnosed with periodontitis who had been interviewed and clinically examined over a period of approximately one year were included in this study. The assessments of plaque levels, bleeding on probing (BOP) scores, probing pocket depth (PPD) and degree of bone loss from radiographs were made. The average age of this study group was 45 ± 12.8 years old with an age range of 20 to 76 years. The subjects comprised of 40% Malays, 34% Chinese and 26% Indians. The male to female ratio was almost 1.5: 1. These patients presented with high plaque and BOP scores. These findings do not concur with the high frequency of toothbrushing reported (86.5 % of subjects brushing twice or more times per day). This may reflect on the ineffectiveness of brushing as evident from their high plaque scores. Periodontal pockets were detected in 69 % of the teeth in these patients with an average of 17 teeth per patient being involved. Probing pocket depths of >6mm was found on the average in 3 teeth per patient. Alveolar bone loss as assessed from radiographs was detected in 52 % of the teeth in this study group of which 12 teeth per patient on the average exhibited this. Advanced bone loss involving about 2/3 and more of the root length was detected on the average on 1 tooth per patient. Early onset periodontitis accounted for about 5% of the total cases seen. About 21 % of subjects suffered from advanced adult periodontitis. Hence about a-quarter of the patients referred already had marked periodontal destruction.

Matched MeSH terms: Oral Hygiene
Fulltext Microbiological quality on food handlers’ hands at primary schools in Hulu Langat District, Malaysia

Tan, S.L., Lee, H.Y., Abu Bakar, F., Abdul Karim, M.S., Rukayadi, Y., Mahyudin, N.A.

International Food Research Journal, 2013;20(5):2973-2977.
MyJurnal

A total of 85 food handlers participated in this study to determine the hygienic status of their hands in primary schools located in the state of Selangor (Malaysia). Overall findings revealed that the fecal contamination and personal hygiene of the food handlers were well maintained with the range of mean bacterial counts from 0.18 to 0.47 log10 Colony Forming Units/cm2 during the three intervals of hand swabbing (before, during and after) preparation of ready-to-eat foods. However, the general indication of the microbiological quality (Aerobic Plate Count) was out of the standard (range of mean bacterial counts from 1.39 to 1.56 log10 Colony Forming Units/cm2) based on previous literature. This study highlighted that the food handler’s adherence to Good Manufacturing Practice and Sanitation Standard Operating Procedures was insufficient and suggested that attention should be emphasized on their practices at the intervals of school recess: before, during and after the preparation of ready-to-eat foods. In addition, there is also a need in the implementation of an effective HACCP program in Malaysia school foodservice operations.

Matched MeSH terms: Hygiene
Fulltext Prevalence of strongyloidiasis in soautheast asia: a systematic review

Mohd Shafik Abd Majid, Fadzrul Hafiz Johani, Wan Rosmawati Wan Ismail, Diyana Mohd Mokhtar, Qistina Mohd Ghazali, Norfazilah Ahmad, et al.

Int J Public Health Res, 2018;8(2):1005-1024.
MyJurnal

Introduction Strongyloides stercoralis is an intestinal helminth that infects humans
through contact with soil containing the larvae.
Methods A systematic search was performed for relevant titles, abstract and keywords
in database from Cochrane Library, PLOS One, PubMed and several other
sources in October 2017 based on PICO strategy. Out of 511 papers that were
evaluated for possible inclusion, final assessment for eligibility has yielded a
total of 17 papers to be included which were found suitable for analysis
covering period from 2012 till 2016.
Results A major challenge of giving an overview of prevalence data for S. stercoralis
lies in the low sensitivity of diagnostic method used which resulted in very
low prevalence in certain countries. Cambodia and Laos presented with high
prevalence ranging from 17.4% to 45.9% by using high sensitivity of
diagnostic methods. The current prevalence situation of S. stercoralis in
Southeast Asia still have wide gaps remains due to several reasons.
Conclusions The information we have today only scratches the surface which cannot truly
reflect the true burden of S. stercoralis in Southeast Asia The main risk factor
is personal hygiene practices especially amongst males.

Matched MeSH terms: Hygiene
Perceptions on radioprotective garment usage and underlying reasons for non-adherence among medical radiation workers from public hospitals in a middle-income Asian setting: A qualitative exploration

Mohd Ridzwan SF, Bhoo-Pathy N, Isahak M, Wee LH

Heliyon, 2019 Sep;5(9):e02478.
PMID: 31687573 DOI: 10.1016/j.heliyon.2019.e02478

Background: Radioprotective garments protect medical radiation workers from exposure to radiation at workplace. However, previous studies have found poor adherence to the use of radioprotective garments.
Objectives: We explored the perceptions and practices related to the use of radioprotective garments among medical radiation workers in public hospitals, and sought to understand the reasons for non-adherence.
Design and setting: A qualitative approach was applied by conducting face-to-face in-depth interviews with 18 medical radiation workers from three university hospitals using a semi-structured interview guide.
Results: Five themes emerged with respect to perceptions on the use of radioprotective garments: (i) the dilemmas in practising radiation protection, (ii) indication of workers' credibility, (iii) physical appearance of radioprotective garments, (iv) practicality of radioprotective garment use, and (v) impact on workflow. Actual lack of radioprotective garment use was attributed to inadequate number of thyroid shield and other garments, radioprotective garments' unsightly appearance including being dirty and defective, impracticality of using radioprotective garments for some nuclear medicine procedures, disruption of workflow because of workers' limited movements, attitudes of workers, and organisational influences.
Conclusion: Medical radiation workers demonstrated a definitive practice of using radioprotective aprons, but often neglected to use thyroid shields and other garments. Availability and hygiene are reported as the core issues, while unclear guidelines on practical use of radioprotective garments appear to lead to confusion among medical radiation workers. To the best of our knowledge, this is the first qualitative study of its kind from a middle-income Asian setting.

Matched MeSH terms: Hygiene
Oral Health Care Guidelines, Training, and Resources among Stroke Care Providers

Ab Malik N, M Yatim S, Lam OLT, Jin L, McGrath C

JDR Clin Trans Res, 2017 Jul;2(3):312-319.
PMID: 30938632 DOI: 10.1177/2380084417693784

During a stroke, the mouth tends to become an unhealthy place and may give rise to various life-threatening conditions. To this end, there have been repeated calls to incorporate oral hygiene guidelines and practices for hospitalized stroke patients to prevent aspiration pneumonia and improve patients' oral health. The objective of the study was to determine health care providers' practices of oral health care among patients hospitalized after an occurrence of stroke and to determine health care providers' background and work environment effect on these practices. A cross-sectional study was conducted among stroke care providers in 13 public hospitals in Malaysia. The questionnaires distributed were self-administered, where nursing staff provided details of their oral health care practices for stroke patients. Information on the background of health care providers and work environment was also collected. Overall, a total of 780 responses from the registered nurses were obtained. Almost half of the respondents (48.1%) reported that they recommended toothbrushing twice or more per day to stroke patients. Two-thirds (64.7%) reported that they performed daily mouthwashing on their patient, while less than half (38.8%) reported daily oral hygiene assistance. Result of the analysis revealed that oral hygiene practices were significantly associated with having working wards ( P < 0.05), level of qualification ( P < 0.05), having oral health care guidelines ( P < 0.001), specific resources ( P < 0.05), and attending previous training in oral care ( P < 0.001). Provision of oral hygiene practices for hospitalized stroke patients is important. A lack of oral health care guidelines, support from dental professionals, specific resources, training, and assistance in daily oral care for patients is evident and detrimental to oral hygiene practices. The current findings have significant implications for new initiatives to support health care providers, particularly the registered nurses performing oral health care for hospitalized stroke patients. Knowledge Transfer Statement: This study may provide a basis of information for improving the delivery of oral health care to stroke patients. Enhancement in the training and improvement in the existing guidelines and resources is pivotal for the provision of better oral health care for the potential benefits to these patients, including their improved quality of life and disease prevention.

Matched MeSH terms: Oral Hygiene
Fulltext Dentine hypersensitivity-like tooth pain associated with the use of high-dose steroid therapy

Abdullah D, Syed Mohamed AMF, Cheen Liew AK

J Conserv Dent, 2019 3 2;22(1):102-106.
PMID: 30820092 DOI: 10.4103/JCD.JCD_113_18

Although corticosteroid provides many clinical benefits, it may cause a range of side effects. A 47-year-old female patient presented with a complaint of pain from her teeth, triggered upon taking cold, hot, and sweet food and drink. From her medical history, she was previously diagnosed with ulcerative colitis. She consequently developed pyoderma gangrenosum, and high-dose prednisolone was administered to treat this condition (prednisolone 30 mg bd for 4 months followed by tapering dose 5 mg/week). She claimed the pain started at the end of steroid therapy. The pain mimicked symptoms of dentine hypersensitivity, but without the presence of the clinical signs associated with hypersensitivity, suggesting that the pain was steroid induced. Patients in this condition will find that their dietary choices will be limited and effective oral hygiene be impeded. Reassurance and advising patients to maintain oral hygiene are the most appropriate treatment as this condition would eventually wear off with time.

Matched MeSH terms: Oral Hygiene

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