The Sneaky Habits That Are Quietly Draining Your Energy, Leaving You Exhausted (And What To Do About It)

Start your day right

You wake up, hit snooze, drag yourself to the kitchen, pour a coffee, and wonder why on earth you still feel exhausted before the day has even started. Sound familiar?

Here is the thing - you are probably not lazy, broken, or just "not a morning person." What is far more likely is that a handful of sneaky little habits have been quietly siphoning your energy reserves without you even realising it. They are so ordinary, so woven into daily life, that most of us never think to question them.

The good news? Once you can see them, you can change them. And you do not need to overhaul your entire life to feel the difference. Small shifts, done consistently, genuinely move the needle.

So let us have a look at what might be going on, and what you can do about it, starting today.

First, A Quick Word On How Energy Actually Works

Your body is not like a phone you just need to plug in overnight. It is more like a living ecosystem - and energy is the result of multiple systems working together beautifully. We are talking about your nutrition, your sleep, your movement, and your mindset. All four of our pillars here at Habits For Health feed directly into how energised (or depleted) you feel each day.

When even one of those pillars wobbles, the whole system feels it. So as we go through these habits, you will notice they touch on all four areas - because that is exactly how connected they are.

1. You Are Running On Coffee Instead Of Actual Fuel

Hands up if your first "meal" of the day is a flat white. No judgment here - most of us have been there. But leaning on caffeine to get going, especially on an empty stomach, is one of the most common energy drains going around.

Here is what is happening under the hood: coffee stimulates your adrenal glands to release cortisol and adrenaline, which creates that artificial lift you feel. But without proper food in your system, your blood sugar is all over the show - spiking, crashing, and leaving you reaching for another coffee by 10am (¹).

Research published in the Journal of Nutrition found that skipping breakfast was associated with significantly lower energy levels throughout the day, as well as poorer concentration and mood (²).

What to try instead: Eat something with protein and healthy fat within an hour of waking - even something small like a boiled egg on toast or a smoothie with Greek yoghurt. Then have your coffee. You will be amazed at how much more sustained your energy feels.

2. You Are Not Drinking Enough Water (Yes, Really)

This one sounds almost too simple, but dehydration is one of the most underestimated causes of fatigue. Even mild dehydration - as little as 1 to 2% of your body weight in fluid loss - has been shown to cause measurable reductions in energy, concentration, and mood (³).

And the tricky part? By the time you feel thirsty, you are already mildly dehydrated. Thirst is a late signal.

What to try instead: Start your morning with a big glass of water before anything else - before the coffee, before the phone. Keep a water bottle visible throughout the day. Herbal teas count too. Aim for around 2 litres daily, and a little more on warm days or if you have exercised.

3. You Are Scrolling Yourself Into Exhaustion

We need to talk about your phone. Specifically, what is happening in your brain during those late-night scroll sessions.

The blue light emitted by screens suppresses melatonin production - melatonin being the hormone your body uses to tell itself it is time to sleep (⁴). So when you are lying in bed at 11pm watching videos or doom-scrolling the news, your brain literally thinks it is daytime. Your sleep quality takes a hit, and tomorrow's energy suffers.

But it is not just the light. The constant stimulation of social media keeps your nervous system in a low-level state of alertness - which is exhausting in itself, even if you do not consciously feel stressed (⁵).

What to try instead: Give yourself a screen curfew - even 30 minutes before bed makes a difference. Put your phone in another room if you can. Read something physical, do some gentle stretching, or just potter around the kitchen. Your nervous system will thank you, and your sleep will deepen.

A peaceful, calming retreat space

4. You Are Sitting Still For Too Long

This might feel counterintuitive - surely resting saves energy? But the research tells a different story. Long periods of sitting actually reduce circulation, slow your metabolism, and leave you feeling more sluggish, not less (⁶).

Our bodies are designed to move. When we move, we increase blood flow, deliver oxygen to our cells more efficiently, and trigger the release of energising neurotransmitters like dopamine and serotonin. Even a 10-minute walk has been shown to boost energy levels more effectively than a sugary snack (⁷).

What to try instead: If you have a desk job or spend long stretches at home, set a gentle reminder to get up and move for five to ten minutes every hour. A walk around the block, some light stretching, dancing around the kitchen while the jug boils - it all counts. Movement does not have to be a gym session to be powerful.

5. You Are Carrying Worry Like A Full-Time Job

This one is a big one, and it is the one we talk about least.

Chronic stress and anxiety are absolute energy vampires. When your brain is in a near-constant state of worry, your body is running its stress response - cortisol is elevated, your nervous system is on high alert, and enormous amounts of energy are being used just to keep you in that state of readiness for a threat that, most of the time, is not physically there (⁸).

A 2021 review in Frontiers in Psychiatry confirmed that psychological stress is one of the leading contributors to medically unexplained fatigue - the kind where you feel exhausted but blood tests come back perfectly normal (⁹).

What to try instead: You do not have to meditate for an hour a day (although if that works for you, brilliant). Start small. Five minutes of slow, intentional breathing. A short journal entry. A walk in nature. Talking to someone you trust. These things genuinely regulate your nervous system and bring energy back online.

Mindset is a pillar of health for a reason. Tending to it is not a luxury - it is essential maintenance.

6. You Are Eating In A Way That Works Against You

Ultra-processed foods, high-sugar snacks, and meals that are light on vegetables and protein do not just affect your waistline - they affect your energy at a cellular level.

Your mitochondria (the tiny power stations inside your cells) need a steady supply of micronutrients to produce energy efficiently. Things like magnesium, B vitamins, iron, and CoQ10 are all critical players in the energy production process (¹⁰). When your diet is low in whole foods and high in processed options, those nutritional gaps add up - and you feel it as that grinding, can-not-shake-it fatigue.

What to try instead: Focus on building meals around whole, nourishing foods: plenty of colourful vegetables, quality proteins like fish, eggs, legumes, or chicken, healthy fats from avocado and olive oil, and slow-burning carbohydrates from things like kumara, oats, and brown rice. Think of food as information your cells are receiving - you want to be sending them the good stuff.

7. You Are Not Letting Yourself Properly Rest

This is different from sleep. Rest is the conscious act of doing something restorative that is not work, not screens, and not mentally demanding. And so many of us have completely lost the ability to do it.

We scroll when we sit down. We listen to a podcast while walking. We plan the week while in the bath. Our brains never truly get a break, and they are running hot from morning to night.

Research into what is called Default Mode Network activity shows that our brains actually need unstructured, quiet downtime to consolidate information, regulate emotions, and restore mental energy (¹¹).

What to try instead: Build in genuine rest - time where you are just being, not doing. Sitting in the garden. Watching the clouds. Knitting. Reading for pleasure. Cooking something you love. The "nothing" moments are not wasted time. They are how your brain recharges.

Early morning sunlight

So, Where Do You Start?

Here is the honest truth - you do not need to fix all of this at once. In fact, trying to do everything at the same time is one of the fastest ways to burn out and give up.

Pick one habit from this list. Just one. The one that resonated most, the one you know deep down has been affecting you. Work on that for two weeks. Make it feel easy before you add anything else.

That is what building habits for health is all about - small, sustainable changes that stack up into a genuinely different life. Not perfection. Not an overnight transformation. Just one better choice, repeated.

You have got this. And we are here every step of the way.

Feeling like your energy could use some love? I would be happy to chat. Reach out to me at habitsforhealth@outlook.co.nz or give me a call on 021 028 48116

References

1. Lovallo, W.R., et al. (2006). Caffeine stimulation of cortisol secretion across the waking hours in relation to caffeine intake levels. Psychosomatic Medicine, 67(5), 734–739.

2. Timlin, M.T., & Pereira, M.A. (2007). Breakfast frequency and quality in the etiology of adult obesity and chronic diseases. Nutrition Reviews, 65(6), 268–281.

3. Popkin, B.M., D'Anci, K.E., & Rosenberg, I.H. (2010). Water, hydration and health. Nutrition Reviews, 68(8), 439–458.

4. Chang, A.M., et al. (2015). Evening use of light-emitting eReaders negatively affects sleep, circadian timing, and next-morning alertness. Proceedings of the National Academy of Sciences, 112(4), 1232–1237.

5. Twenge, J.M., & Campbell, W.K. (2019). Media use is linked to lower psychological well-being: Evidence from three datasets. Psychiatric Quarterly, 90(2), 311–331.

6. Biswas, A., et al. (2015). Sedentary time and its association with risk for disease incidence, mortality, and hospitalisation in adults. Annals of Internal Medicine, 162(2), 123–132.

7. Thayer, R.E. (1987). Energy, tiredness, and tension effects of a sugar snack versus moderate exercise. Journal of Personality and Social Psychology, 52(1), 119–125.

8. Hannibal, K.E., & Bishop, M.D. (2014). Chronic stress, cortisol dysfunction, and pain: a psychoneuroendocrine rationale for stress management in pain rehabilitation. Physical Therapy, 94(12), 1816–1825.

9. Afari, N., & Buchwald, D. (2003). Chronic fatigue syndrome: A review. American Journal of Psychiatry, 160(2), 221–236. [Updated evidence from] Rimes, K.A., et al. (2021). Psychological factors and fatigue: A review. Frontiers in Psychiatry, 12.

10. Tardy, A.L., et al. (2020). Vitamins and minerals for energy, fatigue and cognition: A narrative review of the biochemical and clinical evidence. Nutrients, 12(1), 228.

11. Andrews-Hanna, J.R. (2012). The brain's default network and its adaptive role in internal mentation. The Neuroscientist, 18(3), 251–270.