Skripsi ini membahas tentang Pengembangan Sistem Informasi Penyakit Diare di Puskesmas Kecamatan Koja. Penelitian ini menunjukkan angka kesakitan diare di wilayah Kecamatan Koja masih tinggi. Upaya untuk mereduksinya memerlukan pengambilan keputusan berdasarkan informasi yang tepat waktu dan akurat.Penelitian ini menggunakan metode pendekatan sistem dan merancang sistem berdasarkan data laporan kasus diare dan penanganan penderita diare. Selain itu, rancangan sistem ini menghasilkan sistem basis data penyakit diare dan informasi berupa laporan bulanan kasus diare dan informasi pasien diare.This thesis discusses the developing of Diarrhea Diseases Information Systems in Koja District Primary Health Care. This Research shows incidences of diarrhea in the sub district of Koja is still high. The efforts reducing it need decisions making which is based on exact and accurate information.

This Research uses approaching system method and designs a system based on diarrhea cases report and diarrhea patients? handling. Beside those, the system planning results diarrhea data based system and information as monthly diarrhea cases report and diarrhea patients? information.