Why Left Side Sleeping Comes Out on Top

Sleep experts agree: the left side is the healthiest position for most people. Here’s what makes it so beneficial:

• Aids digestion: Gravity assists the stomach and pancreas, especially overnight
• Boosts circulation: Particularly beneficial for pregnant people or those with high blood pressure
• Reduces acid reflux: Keeps stomach contents from backing up into the esophagus
• Eases pressure on the spine: Naturally aligns the back
• Improves breathing: Opens airways for better oxygen intake, which helps those with snoring or sleep apnea

If this isn’t your go-to position, try easing into it with a body pillow for extra support.

Easy Adjustments to Improve Your Sleep Posture

You don’t need to overhaul your entire sleep routine to start feeling the benefits. Small tweaks can make a big difference:

• Choose the right pillow: Your head should rest in line with your spine—not tilted up or down
• Support your hips: Place a pillow between your knees if you sleep on your side to reduce hip and back strain
• Reconsider your mattress: A too-soft or too-firm bed might be disrupting your alignment. Aim for medium-firm support
• Limit screen use before bed: Blue light suppresses melatonin, affecting your sleep-wake cycle
• Create a restful environment: A dark, quiet, and cool room sets the stage for deeper, more restorative sleep

Final Thoughts: How Small Changes Lead to Big Gains

Your preferred sleeping position may feel like second nature—but it’s also a powerful way to support your body. Good posture during sleep can reduce pain, support digestion, and promote better breathing.

Tonight, take a moment before settling in. Ask yourself: Is my body aligned? Are my joints supported? Would a slight adjustment help me feel better in the morning?

Quality sleep isn’t just about how many hours you get—it’s about how well your body is cared for during those hours.