A systematic review of the risk of cutaneous malignancy associated with ultraviolet nail lamps: what is the price of beauty?

Gel manicures have become part of a popular personal care service in the last two decades due to increased longevity of the polish and the added strength to the nail plate. Prolonged exposure to nail ultraviolet (UV) lamps is required to cure the gel polish. Despite the increased use of UV nail lamps, there is limited consensus in the literature on the risk of skin malignancy associated with UV nail lamps. The objective of this article was to provide a systematic review of the risk of skin malignancy associated with the use of UV nail lamps and to synthesize evidence-based recommendations on their safe usage. A systematic review of the literature was conducted on the databases, Medline and Embase, in accordance with PRISMA guidelines. The search yielded 2,331 non-duplicate articles. Nine were ultimately included, of which three were case reports, one was a cross-sectional study, and five were experimental studies. The risk of bias per the Joanna Briggs Institute guidelines was high or unclear, likely due to the number of case reports included. Prolonged and repeated exposure to UV nail lamps may pose a low risk of skin cancer. It is important to note that the available evidence is weak, and patients should be informed about the limited data to make their own decisions. Dermatologists and other healthcare providers should be updated with the latest evidence to address patients' concerns about gel manicures and suggest practices which can effectively reduce the risk of cutaneous malignancy associated with gel manicures, such as the use of UV-blocking gloves or properly applied sunscreens.

The "Central Tendency Bias" in the assessment of facial attractiveness in group-based and individual ratings-A survey-based study in 727 volunteers.

BACKGROUND: The increasing number of esthetic procedures emphasizes the need for effective evaluation methods of outcomes. Current practices include the individual practitioners' judgment in conjunction with standardized scales, often relying on the comparison of before and after photographs. This study investigates whether comparative evaluations influence the perception of beauty and aims to enhance the accuracy of esthetic assessments in clinical and research settings. OBJECTIVE: To compare the evaluation of attractiveness and gender characteristics of faces in group-based versus individual ratings. METHODS: A sample of 727 volunteers (average age of 29.5 years) assessed 40 facial photographs (20 male, 20 female) for attractiveness, masculinity, and femininity using a 5-point Likert scale. Each face was digitally edited to display varying ratios in four lip-related proportions: vertical lip position, lip width, upper lip esthetics, and lower lip esthetics. Participants rated these images both in an image series (group-based) and individually. RESULTS: Differences in the perception of the most attractive/masculine/feminine ratios for each lip proportion were found in both the group-based and individual ratings. Group ratings exhibited a significant central tendency bias, with a preference for more average outcomes compared with individual ratings, with an average difference of 0.50 versus 1.00. (p = 0.033) CONCLUSION: A central tendency bias was noted in evaluations of attractiveness, masculinity, and femininity in group-based image presentation, indicating a bias toward more "average" features. Conversely, individual assessments displayed a preference for more pronounced, "non-average" appearances, thereby possibly pointing toward a malleable "intrinsic esthetic blueprint" shaped by comparative context.

Tendencies Toward Supernormality/Subnormality in Generating Attractive and Unattractive Female and Male Avatars: Gender Differences.

In the present study, we investigated the differences in the experience of attractiveness and unattractiveness of human bodies. A total of 101 participants (55 females) were asked to create the most attractive and the most unattractive female and male figures using a computer animation. They performed this task by adjusting the size of six body parts: shoulders, breasts/chest, waist, hips, buttocks, and legs. Analyses indicated that attractive body parts were distributed normally with the peak shifted to moderately supernormal sizes, while unattractive body parts had mostly U-shaped or skewed distributions with extremes in super-supernormal and/or subnormal sizes. Generally, both male and female attractive bodies had prominent "sporty" look: supernormally wide shoulders and long legs. Gender differences showed that men prefer more supernomal masculine and feminine sizes, while women show an ambivalence toward both groups of traits. Principal components analysis revealed gender differences on the multitrait level: males focus on prominent masculine and feminine traits, while women focus on traits that make both male and female bodies more elongated and slender. Gender differences were in line with specific male and female positions in the partner selection process, while a certain tendency toward masculinization of the female body required the inclusion of social factors, such as the influence of the culture of a sporty and fit look.

Kaiser Permanente's Good Health & Great Hair Program: Partnering With Barbershops and Beauty Salons to Advance Health Equity in West Baltimore, Maryland.

CONTEXT: The Good Health & Great Hair program was developed by Kaiser Permanente in partnership with a network of trusted neighborhood barbershops and beauty salons in West Baltimore, Maryland. PROGRAM: The initiative aimed to increase health awareness and knowledge and reduce health disparities by making no-cost health care services available beyond traditional health care settings in predominantly Black, historically redlined neighborhoods in West Baltimore. IMPLEMENTATION: This initiative, established by an integrated health care system, is the first to utilize mobile health clinics into a holistic community health outreach program in partnership with barbershops and beauty salons to provide medical and social services to underserved populations. In addition to the mobile health clinics, key features of this program included lay first responder trainings on topics of physical and behavioral health, on-site medical and social services offered by community partners, and culturally relevant mental health programming. The majority of participants (n = 1823) were male (58%), Black (86%), and between the ages of 45 and 64 years (51%). EVALUATION: Data presented include the number of clinical and social services provided. More than 8000 clinical and social services were provided between September 2016 and March 2020. Blood pressure (n = 2317), diabetes (n = 469), tobacco (n = 448), and cholesterol (n = 443) were the most accessed clinical screening services. The median number of clinical services provided per client was 2. Fitness (n = 1496), job search support (n = 1123), mental health (n = 603), and health insurance (n = 455) were the most accessed social services. DISCUSSION: The initiative delivered critical health and social support services through a partnership with an established integrated health care system, community barbershops and beauty salons, a mobile health team, and social supports. This novel program utilized a mobile health clinic to provide extensive clinical services complemented by on-site social services. Patterns of service utilization and lessons learned could inform the design of similar programs.

Self-rated attractiveness predicts preferences for sexually dimorphic facial characteristics in a culturally diverse sample.

Individuals who are more attractive are thought to show a greater preference for facial sexual dimorphism, potentially because individuals who perceive themselves as more physically attractive believe they will be better able to attract and/or retain sexually dimorphic partners. Evidence for this link is mixed, however, and recent research suggests the association between self-rated attractiveness and preferences for facial sexual dimorphism may not generalise to non-Western cultures. Here, we assess whether self-rated attractiveness and self-rated health predict facial sexual dimorphism preferences in a large and culturally diverse sample of 6907 women and 2851 men from 41 countries. We also investigated whether ecological factors, such as country health/development and inequality, might moderate this association. Our analyses found that men and women who rated themselves as more physically attractive reported stronger preferences for exaggerated sex-typical characteristics in other-sex faces. This finding suggests that associations between self-rated attractiveness and preferences for sexually dimorphic facial characteristics generalise to a culturally diverse sample and exist independently of country-level factors. We also found that country health/development moderated the effect of men's self-rated attractiveness on femininity preferences, such that men from countries with high health/development showed a positive association between self-rated attractiveness and femininity preference, while men from countries with low health/development showed the opposite trend.

Assessment of landscape resource using the scenic beauty estimation method at compound ecological system.

Landscape resource assessment of compound ecological system is the basic condition for planning various management activities. After field survey and obtaining landscape photos of the Badaling region, we built the evaluation system of landscape resources. Then, we recruited people to evaluate the indicators of different scenic spots with evaluation system and overall evaluation by scenic beauty estimation method (SBE). The results showed that A01 and A05 gave a good impression to tourists from the point of view of scenic spots. Judging from the evaluation indicators, the entire region had a high score in geological landscape, while some of the scenic spots had low scores in humanity landscape. Overall evaluation has better practicability for the area with better landscape. The two evaluation methods are consistent in evaluating good landscape by SBE, through analyzing the main reasons for the differences in evaluation. The results and methodology can benefit landscape resource assessments as well as provide support on planning and management for compound ecological system.

Beauty Is in the Eye of the Beholder: Esthetic Outcome Assessment in Smile Reanimation Surgery in Patients With Facial Palsy.

ABSTRACT: Layperson assessments are becoming increasingly important in the evaluation of surgical procedures of the face, including smile reanimation. In this study, the authors set out to answer 3 questions: (1) are esthetic scores more dependent on the assessor or the person that is being assessed, (2) how does smile reanimation change esthetic scores, (3) do sex and age of the patient and assessor explain some of the esthetic outcomes?Thirty-five assessors scored pre and postoperative photographs of 21 facial palsy patients undergoing smile reanimation. Linear mixed-effect models were used to investigate the effects of assessor and patient factors on esthetic outcome assessments, to examine changes after smile reanimation, and to determine whether sex and age explained part of the esthetic outcomes.Fifty-eight percent of variation in the esthetic scores can be explained by some assessors being more positive in their esthetic scoring compared to other assessors. Twenty-nine percent was attributed to patient baseline esthetic scores. Overall esthetic scores improved after smile reanimation. Sex and age of the patient and assessor could not explain variation in the esthetic scores.Esthetic appearance highly depends on "who is looking." These findings are important for preoperative counseling, and for those treating and educating patients with facial palsy.

[Variation in the assessment of facial aesthetics of women during the past 150 years]. / Variatie in beoordeling van aangezichtsesthetiek van vrouwen gedurende de afgelopen 150 jaar.

Variation in the assessment of facial aesthetics through time was investigated with the help of measurements of actresses from 1875 to 2020 most widely considered to be beautiful. Measurements were carried out on reasonably standardised profile and frontal photographs. During the length of the period studied, the following trends in changing attitudes to facial beauty were recognised: a steady increase in the redness and prominence of lips, a decrease in eye height and an increase in eye width, and with it, a decrease in the height/width ratio or the eyes. In addition, the chin-neck angle and the nasolabial angle became sharper. This trend was especially evident after 1950. Both the group of actresses from 1875 to 1900 and a group of British female students from 2005 showed a relatively flatter lip profile, a more prominent chin and a larger nasolabial angle. After 2000 a mild preference developed for somewhat more redness of the upper and lower lips both frontally and from the side, somewhat more prominent lips, sharper nasolabial and chin-neck angles and a narrower eye height.

The Arkansas Minority Barber and Beauty Shop Health Initiative: Meeting People Where They Are.

INTRODUCTION: The Office of Health Equity at the Arkansas Department of Health created the Arkansas Minority Barber & Beauty Shop Health Initiative (ARBBS) to address cardiovascular disease (CVD) among racial/ethnic minority populations. The objective of this study was to describe CVD-related screening results for ARBBS participants and their knowledge of CVD-related risk factors, signs, and symptoms before and immediately after participation in a screening event. METHODS: ARBBS screening events were held from February 2016 through June 2019 at barber and beauty shops in 14 counties in Arkansas. During each event, participants were screened for hypertension, high cholesterol, and diabetes; surveys on CVD-related knowledge were administered before (pretest) and after (posttest) screening. Onsite public health practitioners reviewed surveys and identified abnormal screening results. Participants with abnormal screening results were counseled and given a referral to follow up with a primary care physician, wellness center, or charitable clinic. The nurse coordinator followed up to confirm that a visit or appointment had been made and provide case-management services. RESULTS: During the study period, 1,833 people were screened. The nurse coordinator followed up with 320 (55.7%) of 574 unique referrals. Of the 574 referrals, 418 (72.8%) were for hypertension, 156 (27.2%) for high cholesterol, and 120 (20.9%) for diabetes. The overall knowledge of risk factors and symptoms of heart attack and stroke increased significantly by 15.4 percentage points from pretest to posttest (from 76.9% to 92.3%; P < .001). The follow-up approach provided anecdotal information indicating that several participants discovered they had underlying medical conditions and were given medical or surgical interventions. CONCLUSION: Through referrals and follow-ups, ARBBS participants gained greater knowledge of chronic disease prevention and risk factors. Additionally, this program screened for and identified people at risk for CVD.

From likely to likable: The role of statistical typicality in human social assessment of faces.

Humans readily form social impressions, such as attractiveness and trustworthiness, from a stranger's facial features. Understanding the provenance of these impressions has clear scientific importance and societal implications. Motivated by the efficient coding hypothesis of brain representation, as well as Claude Shannon's theoretical result that maximally efficient representational systems assign shorter codes to statistically more typical data (quantified as log likelihood), we suggest that social "liking" of faces increases with statistical typicality. Combining human behavioral data and computational modeling, we show that perceived attractiveness, trustworthiness, dominance, and valence of a face image linearly increase with its statistical typicality (log likelihood). We also show that statistical typicality can at least partially explain the role of symmetry in attractiveness perception. Additionally, by assuming that the brain focuses on a task-relevant subset of facial features and assessing log likelihood of a face using those features, our model can explain the "ugliness-in-averageness" effect found in social psychology, whereby otherwise attractive, intercategory faces diminish in attractiveness during a categorization task.

Ideals of Facial Beauty Amongst the Chinese Population: Results from a Large National Survey.

Surgical and non-surgical aesthetic treatments are very popular throughout Asia and in particular in China. With the globalisation and immigration of Chinese people to other countries where many seek treatment from Western-trained doctors, it is important to understand the ideals of beauty amongst Chinese people so as to achieve optimal results. We conducted an online survey to understand the preference of Han Chinese laypersons for facial shape, profile (straight, convex, concave), jaw angle and shape, and shape of the chin, nose, and lips. In addition, the participants were asked about their educational level, geographic location, likelihood to have cosmetic surgery, preference for surgical or non-surgical cosmetic procedures and whether ''being beautiful'' would affect their daily life. A total of 1417 responses were collected from 599 male and 818 female participants, the majority of them who were 25-35 years old (58.93%). The responses showed that the majority of participants preferred an oval face shape, with a smoothly tapered jaw angle for both men and women, round and pointy chin for both genders, straight to concave nose profile and full lips with well-defined cupid's bow. Most responders indicated they were not willing to undergo cosmetic surgery; however, when given a choice between surgical and non-surgical cosmetic procedures, 82.22% of the participants preferred non-surgical procedures. The majority of respondents (83%) thought that being beautiful has an effect on daily life and improves quality of life.Level of Evidence V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Beauty perks: Physical appearance, earnings, and fringe benefits.

While the existence of a beauty premium is documented for many labour markets, there has been no study on the association of attractiveness with fringe benefits. This is a significant limitation of the extant literature, since fringe benefits are increasingly acknowledged as an integral part of the employees' compensation, and a main indicator of job quality. Using the Canadian General Social Survey of 2016, the present paper examines how a self-rated measure of attractiveness associates with both labour earnings and fringe benefits. Employing a rich set of controls, no evidence for a beauty premium is found for men, while there is some evidence for a beauty penalty for women. However, attractiveness is found to positively predict the number of fringe benefits of both men and women. Therefore, at equal level of earnings, more attractive individuals appear able to secure higher quality jobs, as measured by the number of fringe benefits. The results, hence, suggest that the effects of attractiveness on labour market outcomes cannot be fully captured by a separate examination of earnings and the hiring process.

The Changing Face of Beauty: A Global Assessment of Facial Beauty.

Beauty is difficult to define. The US population becomes more diverse by the day. Thus, traditional stereotypes of beauty in various ethnic groups become less applicable as diversity increases. Often, new and uniquely beautiful facial features and proportions emerge as different ethnicities converge. With the increased diversity in facial appearance comes increased variability in patients' goals. A successful cosmetic surgeon will cultivate an understanding of aesthetic ideals in different ethnic groups, nurture discussions with patients to determine their aesthetic goals, devise a surgical plan for each patient, and develop and refine the necessary surgical skills to perform the procedure.

Evolving beauty-Creating and transforming inequalities.

Society has always been fascinated by beauty, an interest that has a psychological and evolutionary basis. Studies across various fields have shown that being beautiful can result in emotional well-being and privilege in one's career and personal life. However, beauty is not equally distributed in our society, leading people to pursue aesthetic treatments and procedures to meet the beauty standard. Over time and with the influence of media, the societally accepted beauty standard has evolved. It is essential for clinicians to be aware of societal implications of beauty as they may serve as a motivation for patients seeking cosmetic procedures.

El costo de la belleza: Comunicación de seis casos clínicos con infección por micobacterias atípicas secundario a inyecciones intradérmicas y reacción a un dermoimplante de origen desconocido / The cost of beauty: six cosmetological clinical cases due to atypical mycobacterial infection secondary to intradermal injections plus reaction to foreign dermal implant

Resumen Comunicamos seis casos de mujeres quienes, tras la aplicación mediante mesoterapia con plasma rico en plaquetas, así como de un material de relleno intradérmico de origen desconocido, desarrollaron una infección en los sitios de inyección asociada a Mycobacterium massiliense, así como granulomas con reacción a cuerpo extraño. Aunque los cultivos fueron negativos, se logró la identificación del microorganismo por extracción de ADN de tejidos blandos obtenido por biopsia y posterior secuenciación del producto obtenido. Debido a la gran similitud en los cultivos de M. massiliense con la especie relacionada Mycobacterium abscessus, y a que tienen diferente respuesta terapéutica, las técnicas moleculares de diagnóstico son una opción real a considerar para administrar en forma precoz el tratamiento específico contra el patógeno y evitar la progresión de la infección.

We report six cases of female patients who, after the application by mesotherapy with platelet-rich plasma, as well as of an intradermal filler material of unknown origin, developed infection at the injection sites associated to Mycobacterium massiliense, as well as granuloma with reaction to foreign body. Although the cultures were negative, the identification of the microorganism was achieved by extraction of soft tissue DNA obtained by biopsy and sequencing the obtained product, with which the therapy was redirected against the particular species. Due to the great similarity in the culture between M. massiliense with the related species M. abscessus, to the required time for its growth, and to the different therapeutic response of each strain, molecular diagnostic techniques are a real option to consider to administer in an early way the appropriate treatment against the pathogen and prevent infection progression.

Significados de aparência e o perfil socioeconômico de idosos aposentados associados ao SINDNAPI / Meanings of appearance and socioeconomic profile of retired elderly people associated with SINDNAPI, Brazil / Apariencia, significados y perfil socioeconómico de mayores jubilados asociados al SINDNAPI, Brasil

O culto ao corpo associado à aparência juvenil ainda se trata de uma máxima no Brasil. O estudo buscou identificar os significados de aparência e o perfil socioeconômico de idosos aposentados associados ao SINDNAPI, seção São Paulo. Orientações do método etnográfico e aplicação de formulário misto junto a 200 participantes: maioria de homens, baixa renda e escolaridade, sem participação em atividades sociais. Obteve-se a relevância e os significados positivos quanto à própria aparência, independentemente das variáveis analisadas.

The worship of body and youthful appearance still very appreciated in Brazilian culture. This study aimed to identify the meanings of appearance and socioeconomic profile of retired seniors from the SINDNAPI, Brazil, a retirees' association. It was oriented by the ethnographic method and a mixed form was applied to 200 participants. Most were men, with low income and education, without participation in social activities. It was found relevance and positive meanings regarding their appearance, regardless of the variables analyzed.

El culto al cuerpo joven sigue siendo una obsesión en Brasil. En este estudio se buscó identificar los significados de la apariencia y el perfil socioeconómico de los mayores jubilados de la asociación SINDNAPI de São Paulo, Brasil. Se orientó por el método etnográfico y hubo la aplicación de un formulario mixto en 200 ancianos. La mayoría eran hombres de bajos ingresos y nivel de escolaridad que no participaban de actividades sociales. Se obtuvo que la apariencia era relevante y detenía de significados positivos independientemente de las variables y distintos perfiles investigados.