Nicola Elliott
A new year turns up with its usual sales pitch: new diary, new goals, new you. Denise Iordache isn’t buying it. The sleep therapist and founder of JoySpace Therapy says the real win comes from smaller moves—better sleep habits that fit around your actual life, not the imaginary one where you float through January sipping celery juice and never checking your phone after 7 pm.
She’s also right about something most of us already know and still ignore: sleep tends to get treated like the leftover portion of the day. Whatever time remains after work, chores, doomscrolling, and one more episode. Except sleep doesn’t work like that. It underpins mood, focus, immunity, and the slow, unglamorous business of staying well for the long haul. If you want a “smarter start” to the year, she argues, stop chasing heroic overhauls and start protecting your nights.
Quality beats counting hours
The obsession with “How many hours did you get?” is understandable—it’s measurable, it’s easy to brag about, it makes you feel in control. But it can also miss the point. Plenty of people clock a tidy number and still wake up feeling like they’ve been dragged through the week.
Instead, Iordache’s advice is to nudge your body toward sleep rather than demand it at the last minute. The simplest lever is a wind-down routine that tells the nervous system it’s safe to switch off. Not a perfect routine. A repeatable one.
That could be reading a few pages (paper, not backlit), gentle stretching, or a caffeine-free herbal tea. One surprisingly effective tweak is lowering the lights about an hour before bed—your body reads that as a signal that rest is coming, even if your brain is still running through tomorrow’s to-do list.
Then there’s the bedroom itself. It’s not glamorous, but it matters: supportive mattress and pillows, a cooler room, minimal noise, and real darkness. Research has repeatedly linked sleep quality to cognitive performance, emotional regulation, immune health, and reduced risk of chronic conditions including hypertension and diabetes. The encouraging part is that you don’t need to rebuild your life to see change—small adjustments done consistently tend to show up in how you feel.
The habit with the fastest return: regular timing
If you only fix one thing, fix your timing.
Going to bed and waking up at roughly the same time each day helps set your internal clock. Yes, that includes weekends, which is exactly why people roll their eyes when they hear it. But it’s the quickest way to make falling asleep less of a nightly wrestling match.
If late nights are your norm, don’t try a sudden jump. Pull bedtime earlier in 15–30 minute steps until you land on something you can actually keep. And if you’re a serial snoozer, consider this the gentlest intervention: repeated snoozing can leave you groggy and throw off the consistency you’re trying to build. Waking at the same time, even when you’d rather not, tends to improve nighttime sleep over time.
Disruptions to circadian rhythm have been linked to sleep disorders and broader health issues. It’s dull advice. It works anyway.
Stress doesn’t stay in your head
Stress is often described like it’s a thought problem. But the body keeps the receipts.
When stress becomes chronic, ongoing exposure to hormones like cortisol can affect cardiovascular health, immunity, mood, and metabolic function. Over time, chronic stress also contributes to inflammation, which plays a role in long-term conditions including heart disease, diabetes, and autoimmune disorders.
And this is where many people get trapped: poor sleep raises stress; stress wrecks sleep. Round and round.
The useful takeaway is not “become a zen monk.” It’s that managing stress—imperfectly, but deliberately—supports better sleep habits and protects your health in more ways than one.
Don’t eliminate stress. Recover faster.
A stress-free life isn’t the prize. Resilience is.
Mindfulness practices can help calm the nervous system and reduce stress reactivity: meditation, deep breathing, journaling, even a short walk outdoors. The key point is not how long you do it for; it’s that you do it often enough for your system to recognise it as normal. Five minutes most days beats a grand plan you abandon by next Thursday.
Movement matters too. Regular physical activity improves sleep quality and acts as a natural stress regulator. This isn’t a call for punishment workouts. A daily walk, gentle yoga, or stretching counts. Research supports mindfulness-based stress reduction for lowering stress and improving wellbeing, and physical activity for buffering the body’s stress response and boosting mood.
The January mistake: trying to change everything at once
The bold “total reset” usually dies in the same place: real life.
Iordache’s approach is to pick one small change and let it settle. A consistent wake time. Five minutes of breathing before bed. A simple wind-down routine that doesn’t require special equipment or a personality transplant.
That’s how habits stick: low drama, repeated often, adjusted as you go. Practice makes progress, and small wins compound.
Simple ways to start today
- Keep the hour before bed calmer: dim lights, lower stimulation, do something quiet
- Set a consistent wake time and protect it
- Add five minutes of breathing, journaling, or a short walk to your day
- Move regularly in ways that feel supportive, not punishing
- Change one thing at a time so it actually lasts
A final thought
We live in a culture that treats exhaustion like a badge. Sleep is usually the first thing sacrificed and the last thing properly protected. Yet it’s the cornerstone of performance, health, and longevity.
If you want the year to feel different, don’t chase the “new you” fantasy. Keep the same you—and build better sleep habits that your body can rely on.
