Analisis Asuhan Keperawatan pada pasien Chronic Kidney Disease on Hemodialysis dengan Penerapan Lotion Berbasis Ceramide untuk Meningkatkan Integritas Kulit pada Kasus Pruritus = The Analysis of Nursing Care on Chronic Kidney Disease Patient Undergoing Hemodialysis with Ceramide-Based Lotion Intervention to Increase Skin Integrity in Pruritus Case