Awareness and knowledge of laser hair removal: a cross sectional study from tertiary care dermatology clinics in Oman.

BACKGROUND: Laser hair removal (LHR), including the use of home-based devices, is becoming very popular in Oman. Despite this, some people still have many misconceptions about this procedure, especially of its long-term complications. This study aimed to assess the awareness and knowledge of LHR among dermatology clinic attendees in Muscat, Oman. METHODS: A cross sectional survey study was conducted at Al Seeb and Bowshar polyclinics in Muscat, Oman, to attendees between the ages of 18 and 70 years. The Chi-square test was used to assess the association between different categorical variables. Results were considered to be statistically significant if P < 0.05. RESULTS: Of the 500 questionnaires which were distributed, 403 were completed (response rate = 80.6%). The mean (± standard deviation [SD]) age of participants was 32.9 (8.5) years old. In this study, 45.7% (184/403) of participants had used LHR, and of those, 88.6% (163/184) were satisfied with the results. The knowledge percentage among individuals was higher among those who used LHR compared to those who did not use LHR (46% vs. 27%, respectively; P < 0.001). However, there were no significant differences in LHR knowledge percentages based on employment status or monthly income. Female participants and subjects with an educational level of a college degree or above had superior knowledge regarding the safety of LHR use during pregnancy (P < 0.05). CONCLUSIONS: This study noted a lack of knowledge, with various misconceptions, about LHR among patients attending dermatology clinics in Oman, especially in individuals who had not used LHR before.

Pityriasis Rosea and Pityriasis Rosea-like Eruption Following COVID-19 Vaccinations: Case Series from Oman.

To mitigate the impact of the COVID-19 pandemic, several vaccines have been developed and administered to the public since 2021. A spectrum of cutaneous reactions has been reported among some of the vaccinated individuals. In this case series, we describe three cases of pityriasis rosea and pityriasis rosea-like eruption that manifested after COVID-19 vaccinations, which might suggest the vaccines as a possible trigger.