Penyakit kulit masih menjadi masalah kesehatan yang tergolong tinggi di Indonesia dan santri yang tinggal di Pesantren berisiko lebih besar untuk terkena penyakit kulit. Tujuan dari penelitian ini untuk menganalisis hubungan antara faktor individu mencakup perilaku cuci tangan pakai sabun, berbagi peralatan pribadi, riwayat keluarga dengan penyakit kulit, dan sistem kekebalan tubuh, serta faktor kondisi asrama mencakup kondisi air, kelembaban ruangan, dan kepadatan hunian terhadap kejadian penyakit kulit pada santri di Pesantren X Khusus Laki-Laki. Penelitian ini menggunakan desain studi cross sectional karena kondisi yang diukur menggambarkan kondisi pada saat pengumpulan data dilakukan yakni dengan menggunakan kuesioner mengenai Potensi Penyakit Berbasis Lingkungan di Pesantren kepada 71 santri di Pesantren X dengan bantuan guru dan data sekuner dari pihak Pesantren X terkait daftar kamar asrama, luas kamar asrama, dan daftar pembagian kamar asrama santri. Hasil dari penelitian yakni sebanyak 35 santri (49,3%) pernah mengalami penyakit kulit dan 36 santri lainnya (50,7%) tidak pernah mengalami penyakit kulit. Adapun jenis-jenis penyakit kulit yang pernah dialami oleh santri adalah kurap, kutu air, impetigo, kusta, bisul, cacar air, kutil, kudis, herpes, panu, eksim, vitiligo, dan rosacea. Penyakit kulit yang paling banyak dialami oleh santri adalah panu sebanyak 16 santri (22,5%) dan yang paling sedikit dialami adalah cacar air hanya 1 santri (1,4%). Tidak ada hubungan yang signifikan antara faktor individu maupun kondisi asrama terhadap kejadian penyakit kulit pada santri di Pesantren X Khusus Laki-Laki. Maka dari itu perlu dilakukan penelitian lebih lanjut untuk menganalisis faktor-faktor lain yang memiliki hubungan yang signifikan terhadap kejadian penyakit kulit, namun tetap diperlukan juga adanya peningkatan penerapan personal hygiene dan menjaga kondisi lingkungan asrama Pesantren agar terhindari dari berbagai penyakit.

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Skin disease is still a relatively high health problem in Indonesia and students living in Islamic boarding schools are at greater risk of developing skin diseases. The purpose of this study was to analyze the relationship between individual factors including hand washing behavior with soap, sharing personal utensils, family history of skin diseases, and the immune system, as well as dormitory condition factors including water conditions, room humidity, and residential density on the incidence of skin diseases in students at Islamic Boarding School 'X' for Boys. This study used a cross-sectional study design because the measured conditions described the conditions when data collection was carried out by using a questionnaire regarding the Potential for Environmental-Based Diseases in Pesantren to 71 students at Pesantren X with the help of teachers and secondary data from Pesantren X regarding the list of dorm rooms, the size of the dorm rooms, and a list of the distribution of the students' dormitory rooms. The results of the study were as many as 35 students (49.3%) had experienced skin diseases and 36 other students (50.7%) had never experienced skin diseases. The types of skin diseases that have been experienced by students are ringworm, water fleas, impetigo, leprosy, boils, chickenpox, warts, scabies, herpes, tinea versicolor, eczema, vitiligo, and rosacea. The most common skin disease experienced by students was tinea versicolor as many as 16 students (22.5%) and the least experienced was chickenpox, only 1 student (1.4%). There was no significant relationship between individual factors and dormitory conditions on the incidence of skin diseases in students at Pesantren 'X' for Boys. Therefore, it is necessary to conduct further research to analyze other factors that have a significant relationship to the incidence of skin diseases, but it is still necessary to increase the application of personal hygiene and maintain the environmental conditions of the boarding school dormitory in order to avoid various diseases.