Effect of Hot Pack on Labor Pain, Duration of Labor, and Satisfaction of Primigravidae Women in Saudi Arabia

It is a single-use pack filled with magnesium sulfate and water, which was squeezed between the hands to activate their warming effect. The temperature ranges between 40°C to 50°C, which is safe to use. Thus, it provided a consistent heat therapy for up to 30 minutes. They can be used directly on the skin or covered with gauze to avoid direct skin contact. Applied to the lower back area for 30 minutes, followed by 10 minutes rest between each hot pack application, then it was reapplied for another 30 minutes. This procedure was repeated till delivery.