Acne vulgaris is the commonest dermatological problem internationally and nationally. Its incidence is increasing every year in the Kingdom of Saudi Arabia (KSA). Though it is not a major health issue but it significantly affects the patient cosmetically, psychologically and socially. Previous studies have shown its association with lifestyle (age, diet, stress, sleep, smoking, exercise, obesity, etc.) and family history. By simple cost-effective lifestyle modification, its occurrence and late consequences could be minimized. Few hospital-based studies are done on this issue in Hail City, KSA. Hence present cross-sectional study was designed where data was collected by Google-Form from 484 residents of Hail City. Results have revealed that 65% of our respondents were suffering from mild to moderate Acne. Thirty percent of the respondents had BMI equal to more than 30. Majority of respondents (81%) had acne on whole face. Similarly, dairy products were also consumed by more than 50%. Majority of respondents (more than 50%) took chocolates, fast foods, oily foods and seafoods. Nuts were taken quite often by 37% of respondents. Age between 21-25 years and oily skin have a highly significant association (p = 0.000) with development of acne. Other variables that show significant association with acne were being obese, stressful, irregular menstrual cycles and excessive intake of nuts. Hence there is a need to address this issue in order to design recommendations for the general public to minimize the incidence and consequences of acne vulgaris by simple lifestyle modifications.

BackgroundEczema is a common inflammatory skin disorder in the pediatric population. Although eczema is a significant public health issue with negative impacts on quality of life, studies looking at the prevalence and risk factors among preschool-aged children in Saudi Arabia are limited. MethodsA descriptive, cross-sectional, online-based study was conducted among parents of preschool children in Hail City, Saudi Arabia, between July 2022 and September 2022. The self-administered, pre-tested questionnaire was distributed on social media networks for data gathering, which was subsequently analyzed using Statistical Package for the Social Sciences (SPSS, IBM Corp., Armonk, NY) software. ResultsAmong 964 preschool children, 54.5% of the children have been diagnosed with eczema. A total of 152 (60.1%) male children had eczema compared to 231 (59.8%) female children, while 142 (43.7%) parents had children of both genders diagnosed with eczema (P = 0.001). Multivariate logistic regression showed that male gender (odds ratio [OR] = 1.41, 95% confidence interval = 1.16-1.71), smoking in the house (OR = 1.85, 95%CI = 1.37-2.50), presence of mold or dampness in the house while the mother was pregnant (OR = 1.95, 95%CI = 1.17-3.24), house renovation during the mother's pregnancy (OR = 1.54, 95%CI = 1.01-2.34), use of an air conditioner (OR = 1.57, 95%CI = 1.07-2.30), and dry skin (OR = 5.83, 95%CI = 4.27-7.96) were significant predictors for the development of eczema. ConclusionThe high prevalence of eczema among preschool-aged children in Hail indicates the need for parents to take action at the household level and beyond to successfully lower the risk of eczema development in the region.

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Objectives: to analyze the spectrum of skin lesions at our institute, and study the age, sex and anatomic distribution pattern. We will also classify the lesions into major categories and determine the incidence of each subcategory. Materials and Methods: we carried a three and half year's retrospective study of skin biopsies which were collected from King Khalid Hospital recording system in Hail region in a time period from January 2014 till April 2017.Results: The highest percentage was in the age group 30-39 year (25.1%) with a male preponderance of 52.8%. The head, neck and face were most frequently involved body parts (46.06%). Cysts were the most common (32.3%) which included the sub-types epidermoid cyst, ganglion, dermoid cyst, pilar cyst and brachial cleft cyst. Nevi (19.4%) including intradermal nevus, congenital nevus and blue nevus were the second most common skin lesion. Correlation with the histopathologic diagnosis was positive in 94.9% cases and negative in 5.1% cases.

Background: Unprotected prolonged sun exposure is a major risk factor for a variety of skin conditions. Unprotected long term UV exposure can cause chronic skin conditions like hyperpigmentation, skin ageing and skin cancer.The main preventive measure to avoid skin damage brought on by exposure to the sun is sun protection throughout the daytime by using sunscreen. Due to a lack of studies, few Saudi Arabians are aware of the need to utilize sun protection. Methodology: Hence a descriptive cross-sectional community-based survey was conducted from June to August 2022 to find out how people feel about the sun and how often they use sun protection. 303 (20.2%) students from the Central region, 611 (40.7%) students from the Northern region, Western region: 255 (17%), Eastern region: 170 (11.3%) and Southern region: 162 (10.8%) and 1501 students overall completed the survey questionnaire. 804 (53.6%) of the total student body of 1071 were medical college students. Result:Overall, 975 students (65%) had strong understanding of sun exposure and sunscreen, while 526 students (35%) had inadequate knowledge. However, 61.9% of respondents rejected the idea that face covering (hijab, niqab or mask) is sufficient to replace sun protection products and 68.6% rejected the idea that sunscreen is bad for the skin. Conclusion: In order to educate the public about the link between sun exposure and skin ageing and skin cancer, this study intends to evaluate the knowledge, attitude and behavior of university students in Saudi Arabia toward sun exposure and the usage of sun protection.