RESUMO
Tinea versicolor (TV) is a superficial fungal disease caused by Malassezia furfur, most commonly affecting adolescents and adults. TV is uncommon among newborns, particularly those aged under one year. Poor hygiene and perspiration, immunosuppression, the use of oils and greasy lotions, hyperhidrosis, and corticosteroids may all contribute to the appearance of the condition. It is clinically distinguished by hypopigmentation or hyperpigmentation. Most often, it occurs over the trunk. Treatment for TV usually begins with the use of a topical antifungal. This case report presents a rare TV in a three-month-old boy who exhibited multiple hypopigmented macules on his trunk without pruritus. Examination of the wood lamp showed bright yellow fluorescent lesions. The potassium hydroxide (KOH) preparation revealed yeast and short mycelial forms, confirming the diagnosis of TV. The baby was given a clotrimazole solution for topical use twice a day. KOH preparation was negative, and the lesions had improved at the time of the two-month follow-up. This case highlights the importance of considering TV as a potential diagnosis in infants with atypical skin manifestations, although it is more commonly seen in older individuals.
RESUMO
Primary care physicians (PCPs) are the first line of defense for the management of common dermatological conditions (DCs). This study aimed to assess how dermatological diseases are identified, managed, and referred to in primary healthcare centers (PHCs). This was a mixed methods study comprising a cross-sectional survey and semi-structured interviews recruited through PHCs across the Jouf region of Saudi Arabia. Sixty-one PCPs completed the data, and eight participants were interviewed. A survey based on a sample of 22 photographs of common DCs in the Kingdom was administered to the participants to answer questions about the correct diagnosis, appropriate management, referral strategy, and encounter rate. In our sampled population, the mean overall knowledge level on a scale of 10 was 7.08 (±1.3). Among participants that had good to acceptable scores, 51 (83.6%) were in the overall knowledge parameter, 46 (75.4%) in the diagnosis parameter, and 49 (80.3%) in the management parameter. PCPs with five years or more of experience were found to have significantly higher overall knowledge and management scores. Most of our PCPs demonstrated sufficient knowledge of common DCs and had good to acceptable scores in all parameters. However, educational and regulatory aspects of PCPs' clinical management were identified. Focused training, provision of workshops, and improving medical school curricula regarding common DCs are recommended.
RESUMO
BACKGROUND: Social media is a network that allows information to be shared globally with millions of users. It is becoming evident that social media plays quite a prominent role these days in skincare. Social media surely has come to benefit millions of its users around the globe, but the downside of social media is that it has the potential to put users at risk while they follow popular trends. AIM: This study aims to assess the impact of social media on choosing skincare and cosmetic products in Saudi Arabia with the most used social media platforms. METHODS: A questionnaire-based cross-sectional study was conducted targeting adult female residents across Saudi Arabia. Data were collected from the participants who met our criteria via electronic data collection Google forms did not show any nominative information that was distributed through social media platforms. The questionnaire covered participants' demographic data, social media use, source of information, and degree of trust with the influence of social media on using cosmetics. The eligible females were asked to fill out the study questionnaire received till no more new answers were obtained. RESULTS: A total of 1,174 females fulfilling the inclusion criteria completed the study questionnaire. Participants' ages ranged from 18 to more than 40 years with a mean age of 22.5 %C2%B1 13.9 years old. Exact of 655 (55.8%) were single, and 463 (39.4%) were married. The most used social media platforms included Snapchat (39.4%), TikTok (26.7%), and Instagram (19.6%). A total of 881 (75%) of the study females reported they use social media for more than an hour a day. Exact 51% of the study females became familiar with skin care products from social media platforms. Also, 91.3% of the study female's confidence in information related to cosmetic and skin care products was affected by visual presentation. CONCLUSION: In conclusion, the study showed that most of the study participants used social media for many hours daily mainly Snapchat, TikTok, and Instagram. Also, social media was the main source of information regarding skin care products mainly dermatologists on social media.
