What is an appropriate intervention for managing low back pain during pregnancy?

Using additional pillows for support during sleep is an appropriate intervention for managing low back pain during pregnancy. As the pregnancy progresses, the growing uterus changes the center of gravity and places additional strain on the lower back. By utilizing extra pillows, a pregnant individual can create a more supportive sleeping position, which can alleviate pressure on the lower back and promote better spinal alignment. This can lead to reduced discomfort and improve sleep quality.

In contrast, increasing bed rest may not be beneficial as it can lead to stiffness and decreased muscle strength, potentially worsening back pain. Avoiding exercise completely is not advisable, as regular, appropriate physical activity has been shown to help alleviate back pain and improve overall health during pregnancy. Practicing yoga without guidance could also pose risks, as not all positions are suitable for pregnant individuals, and without proper instruction, there may be an increased chance of injury or strain.