ABSTRACT PREVALENCE OF CHILD LATERAL INGUINAL HERNIA AT ARIFIN ACHMAD HOSPITAL RIAU PROVINCE PERIOD 2017 – 2021 By Nabila Ananda Putri Inguinal hernia is a viscus protrusion through an opening in the wall of the cavity where the viscera is located. Hernias are very easy to find in children and often require surgery. About 96% of groin hernias are inguinal and another 4% are femoral. For t…