PENGARUH PEMBERIAN BLANKET WARMER DAN SELIMUT TERHADAP EMENURUNKAN GEJALA HIPOTERMIA PADA PASIEN PASCA OPERASI DI RUMAH SAKIT GRANDMED LUBUK PAKAM TAHUN 2025

To determine the effect of using a blanket warmer on reducing hypothermia symptoms in post-operative patients compared to ordinary blankets. A quasi-experimental study with a pre-post test control group design was conducted in the Recovery Room of GrandMed Lubuk Pakam Hospital in 2025. The sample consisted of 32 post-operative patients (mostly female, aged 18–25 years) divided into an experimental group (blanket warmer intervention) and a control group (ordinary blanket). Body temperature was measured before and after the intervention for 60 minutes. Data analysis used the paired t-test.