Aims This work examines the available scientific evidence about the efficiency of essential oils (EO) as an alternative therapy to traditional treatment of fungal infections, including onychomycosis, assessing the effect of the three EO most frequently studied for their antifungal activity (thyme, cinnamon and tea tree EO) against three causative agents of fungal diseases in humans: Trichophyton rubrum, Trichophyton mentagrophytes complex and Candida albicans. Methods and Results The PRISMA statement protocol was followed to conduct a bibliographical search and 54 articles that met all the inclusion criteria were retrieved. Differences were observed in the MIC and MFC values depending on the micro‐organism strain and the EO used. The lowest MIC were observed with Cinnamomum zeylanicum EO (0.013–1120 μl ml−1) against the three micro‐organisms. For MFC, the lowest value was found for Thymus vulgaris EO (4.2 μl ml−1) against Trichophyton rubrum. Conclusions The antifungal effects of EO could be a very promising solution to overcome the therapeutic shortcomings of antimycotic medication. More experiments are needed to examine the properties of these oils to devise effective and nonaggressive therapies for treatment of dermatophytosis. Significance and Impact of Study The results indicate that EO remain good candidates for future treatments and could provide a solution for failed medications and/or adverse reactions to current pharmacological treatments.

Personal hygiene is one of the basic activities in the care of our body. Parents are responsible for their children’s hygiene to prevent infections and keep them healthy. However, children must acquire hygiene habits correctly and independently. This study examines the sociodemographic profile, hygiene habits and knowledge, and level of autonomy of children who are starting to perform their personal care autonomously to identify the areas in which their habits could be improved. A descriptive cross-sectional study was conducted concerning 125 children aged 8–11 years attending schools in northern Extremadura, Spain. The children were surveyed with the HICORIN® questionnaire and the resulting data were statistically processed with SPSS 22.0 (IBM, Armonk, NY, USA). The majority of participating children required help to perform personal hygiene activities. Children in preferential schooling (PS) require less help than children in mainstream schooling (MS) but have less knowledge about personal hygiene. Different habits were observed in the frequency and time of day for performing personal hygiene between groups (p-values < 0.005). In general, more than 80% of children aged 8 to 11 years are not autonomous in some aspect of their personal hygiene, and they are not all familiar with personal hygiene. Because of this, it is necessary to conduct theory and practical workshops with children who must acquire correct personal hygiene habits autonomously to prevent infection and promote health.

Onychomycosis is usually diagnosed symptomatically due to the very clear signs caused by the fungus on the nail surface and structure, although the growth of the infecting agent must also be verified by culture in an enriched medium. This procedure is normally lengthy (four weeks), and samples can be contaminated, delaying the prescription of appropriate and effective treatment. Only one previous study has addressed the possibility of using thermography as a diagnostic method for onychomycosis in older people (31–70 years). The present study confirms this use but in individuals aged 18–31 years with incipient mycosis and no pathological signs. Using an FLIR E60 BX camera in a study with 214 samples, we found that men had more onychomycosis than women. We observed a relation between the presence of infection and nail temperature, with a higher temperature in yeast infections (+1 °C) and a lower temperature in dermatophyte infections (−2 °C). A higher temperature by almost 1 °C was also observed in older participants. Thermography can be viewed as a new diagnostic method in asymptomatic or incipient onychomycosis, providing the thermographic camera is sufficiently sensitive and the appropriate procedure is followed, although fungal culture is always necessary to confirm recovery after treatment.

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