EFEKTIVITAS PENDIDIKAN KESEHATAN MENGGUNAKAN MEDIA VIDEO ANIMASI TERHADAP PENGETAHUAN REMAJA PUTRI TENTANG NYERI HAID (DYSMENORRHEA) PADA SISWI DI SMPN 8 CIMAHI TAHUN 2025
Background: Dysmenorrhea is a reproductive health issue commonly experienced by adolescent girls and can interfere with their academic activities. Enhancing knowledge through engaging health education media, such as animated videos, is believed to be effective because it…