Start by falling asleep on your back for the first 10–15 minutes
Use a pillow under your knees to reduce lower-back strain
Keep one pillow under your head, not too high
Place pillows on both sides of your body to limit rolling
Use a body pillow or rolled blanket to create gentle support
Wear a snug shirt or use a backpack pillow setup to discourage turning
Practice back-sleeping during naps first
Relax your jaw, shoulders, and hands before sleep
Keep your arms in a comfortable position at your sides or on your stomach
Avoid heavy meals, alcohol, and sedatives before bed
Sleep on a medium-firm mattress if possible
Train gradually by increasing back-sleeping time each night
If you wake on your side, gently return to your back
Be consistent with the same setup every night
Stop and adjust if you have sleep apnea, reflux, or pain when sleeping on your back