Many struggle to achieve a restful sleep due to stress or chronic pain. Placing a pillow between the knees can relieve back and hip pain and help align the spine. The University of Central Florida suggests using a pillow under the knees when sleeping on your back to maintain lower back curve. Many struggle to achieve a restful sleep due to stress or chronic pain. Placing a pillow between the knees can relieve back and hip pain and help align the spine. The University of Central Florida suggests using a pillow under the knees when sleeping on your back to maintain lower back curve. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle
