Nov. 14, 2023

The Surprising Impact Your Sleep Position Has on Your Mental Health

The Surprising Impact Your Sleep Position Has on Your Mental Health

How you sleep at night directly affects how you feel during the day. But many of us get our sleep position wrong, leading to chronic pain, hormone issues, and increased anxiety. By making simple adjustments to your sleep posture and environment, you can wake up feeling recharged and avoid long-term health problems.

Pay Attention to Spine Alignment

A major mistake people make is prioritizing comfort over proper spinal alignment when choosing a sleep position. You may feel it's most relaxing to sleep on your side with your knees curled up or with your arm tucked under your pillow. But these contorted postures cause significant strain on your neck, shoulders, and back over time. 

Sleeping with your head and neck angled awkwardly or without support puts pressure on your cervical spine. Chronic compression in this area can diminish the natural curvature of your neck. This leads to pinched nerves, muscle tension, and even changes to the vertebrae themselves. 

Many people also use pillows and mattresses that provide excessive support in an attempt to feel more comfortable. But relying on external aids to hold your head and spine in position weakens your muscles. This dependency makes the strain and pain worse over time. 

Instead, aim to keep your neck and spine neutral, not strained or angled. Use a contoured cervical pillow to gently fill in the space under your neck if needed. This provides support without pushing your head forward or letting it tilt sideways.

Prioritize Consistent Sleep Routines

Beyond sleep position, having a consistent nightly routine is key for keeping your hormones balanced and preventing anxiety. Your brain associates your bedroom with sleep through these rituals. Skipping them sporadically makes it harder for your body to power down at night.

Try to stick to the same relaxing activities before bed each night to prepare your mind for rest. This may include reading, gentle yoga, meditation, or taking a bath. And be strict about restricting stimulating activities like work, exercise, screen time, and eating right before bed.

Also pay attention to your wake-up time, even on weekends. Limit variation in your sleep and rise time to regulate your circadian rhythms. Maintaining consistency trains your brain and body to expect sleep at a certain time and wake at another time. Disrupting this causes hormonal fluctuations and increased sleep latency (the time it takes to fall asleep).

Use Sleep Metrics to Assess Balance 

Tracking quantified biomarkers like heart rate variability (HRV) can reveal key insights about your nervous system balance and sleep needs. HRV measures the time intervals between each heartbeat. This subtle variability indicates how your sympathetic "fight or flight" nervous system and parasympathetic "rest and digest" nervous system are interacting.

Higher HRV readings mean your parasympathetic system is dominant, creating feelings of ease and recovery. Lower HRV reflects a stressed, activated sympathetic state. Most wearable fitness devices now provide this metric. Monitor your average HRV levels to see how lifestyle factors impact the nervous system balance day-to-day and week-to-week.

Then you can experiment to find the sweet spot for sleep duration that gets your HRV consistently into a zone linked to energy, performance, and emotional well-being. For some people that may be 6 hours of sleep, for others it may be as much as 8 or 9 hours. The optimal amount is unique to your physiology and life demands.

Improve Your Sleep Environment

A sleep sanctuary designed for rest and relaxation is essential. Make sure your bedroom temperature is cool, between 60-67° F. Your body needs to drop its core temperature slightly to induce deep sleep. Support this process by keeping your feet warm with socks instead of thick blankets directly on top of you.

Also consider using a sleep mask or blackout curtains to limit light exposure. Any ambient light, even from electronics and street lights, can suppress melatonin secretion and shift circadian timing. Ear plugs are another option if you live in a noisy area. 

And don't underestimate the power of feeling safe and secure while sleeping. This releases subconscious anxiety that keeps your mind activated. Try soothing scents like lavender or chamomile to relax your nervous system. And speak to a sleep psychologist if excessive stress is impacting your ability to drift off.

The Takeaway

Your nights directly impact your days when it comes to energy levels, aches and pains, focus, and emotional resilience. Take a holistic look at your sleep setup and habits. Small tweaks to when you sleep, how long, and in what position can yield massive dividends over time. Your future self will thank you for prioritizing sleep health today.

For even more practical tips on optimizing your sleep for better well-being, check out the latest episode of The Fit Mess Podcast. Leading chiropractor Dr. Peter Martone shares his wisdom on improving sleep quality, reducing pain, and balancing hormones. Check it out here: www.thefitmess.com/227