It's only 10:30 in the morning and you've already yawned five times. Ehhh, make that six.

You've had your coffee(s), had a good sleep, and yet you're already counting down until lunchtime and wondering if it's socially acceptable to crawl back into bed before dinner.

If this sounds like you, you’re a member of a not-so-elite club… and it’s probably not one you voluntarily signed up to.

Feeling tired has become so common that we’ve almost normalized. We joke about it like it’s no big deal; Oh yeah, I only got about four hours' sleep last night. That's just adulting." The thing is, no. No, it's not. Just because something is common doesn't necessarily mean it's normal.

Whilst it’s obviously normal to be tired now and then, you shouldn’t be exhausted day after day. That’s your body asking you for some support and it’s up to you to listen and figure out what it needs. Now this is where it gets a bit more complicated, because energy isn't controlled by one single thing. It's influenced by sleep, stress, nutrition, movement, hydration, hormones, gut health, and even what's happening at a cellular level. When one thing is out of balance, it’s pretty common for everything else to feel a little harder too.

That's why there isn't always one simple answer to the question, "Why am I so tired?" But it’s still not something to ignore.

It's Rarely Just One Thing

It’s tempting to look for a quick fix when we feel low on energy, whether it’s another coffee, an energy drink, or something sugary to get us through the afternoon. There's nothing wrong with enjoying those things from time to time, but if you're relying on them every day just to keep going, they're probably masking the real issue rather than solving it

Think of your energy like charging your phone. If you have ten different apps running in the background all day, your battery is going to drain much faster. Our bodies work in a surprisingly similar way. Poor sleep, chronic stress, skipped meals, dehydration, nutrient deficiencies, illness, and even spending every waking hour mentally switched on can all quietly drain our energy without us really noticing.

It’s not usually even one big thing that's making us tired - it's lots of little things adding up.

You Might Be Sleeping, But Not Recovering

One of the biggest misconceptions about fatigue is that it's simply caused by not getting enough sleep, which is sometimes true. But it's also entirely possible to spend eight hours in bed and still wake up feeling exhausted. Quality matters just as much as quantity when it comes to those much needed Zzzzz’s.

You need what we call restorative sleep. This is the kind of sleep that leaves you waking up feeling refreshed, mentally sharp, and ready to take on the day. It happens when your body has enough uninterrupted time to move through its natural sleep cycles, particularly the deeper stages of non-REM sleep, where much of the body's repair and recovery takes place, and REM sleep, which plays an important role in memory, learning, and emotional wellbeing. That's why you can spend plenty of time in bed and still wake up feeling exhausted if your sleep is fragmented or poor quality.

If you're waking up several times during the night, struggling to fall asleep because your mind won't switch off, or lying awake replaying yesterday while worrying about tomorrow, your body isn't getting the restorative sleep it needs to properly recharge. Over time, that lack of quality sleep can leave you feeling mentally foggy, physically drained, and reaching for caffeine just to get through the day.

Research has consistently shown that poor sleep can affect far more than just your energy levels. It can affect concentration, memory, mood, immune function, and even how well your body recovers from daily physical and mental stress. That's why just a few nights of disrupted sleep can leave you feeling like you're a zombie the next day.

The good news is that small changes to your evening routine can often make a big difference. It doesn’t have to be complicated; creating a calmer environment before bed, reducing screen time in the hour before you sleep, and giving your mind a chance to unwind can all help prepare your body for a more restful night.

Some people also choose to include supplements like Fast Asleep as part of their bedtime routine. It’s formulated with ingredients including L-Theanine and Reishi mushroom to support relaxation, help quiet a busy mind, and encourage deeper, more restful sleep. A good way to think about how this works is by telling your mind it’s time to chill, because sometimes the hardest part isn't actually falling asleep. It's persuading your brain that the day is finally over.

Stress Is Surprisingly Exhausting

It’s absolutely possible not to leave your desk all day and still feel wiped out by 5PM, which makes it pretty clear that being tired isn't always about physical effort. Mental effort counts too.

Your brain is working some serious overtime if you’re constantly juggling work, family life, finances, appointments, notifications, and endless to-do lists. Even if you're sitting still, your nervous system may be spending much of the day in a heightened state of alertness. This is something you might not notice at first but can become incredibly draining as it builds up over time.

It's one reason many people come back from a holiday saying they feel like a different person after just a few days away. They're not necessarily sleeping ten hours a night or doing anything extraordinary. They've simply given their nervous system a chance to slow down.

Your Gut Could Be Part Of It Too

It might seem strange that your gut could influence your energy, but researchers are becoming increasingly interested in the connection. Your digestive system does much more than process food. It's responsible for breaking down nutrients your body relies on to produce energy, while also playing an important role in immune function and communicating with the brain through what's known as the gut-brain axis.

If your digestive system isn't functioning at its best, your body may not be getting everything it needs from the food you're eating.

That's one reason gut health has become such a major focus in recent years and why so many people now choose to support their microbiome through fibre-rich foods, fermented foods, and a daily probiotic. While probiotics aren't an instant energy boost, supporting digestive health is another piece of the bigger picture when it comes to feeling your best.

Are You Running On Coffee Instead Of Fuel?

How many people reading this would say coffee is their breakfast? Probably more than we'd like to admit! For a lot of people, a coffee on the way out the door has replaced sitting down to a healthy meal to start the day. And it doesn’t end there. Instead of catching up with what you’d then call “brunch” rather than “lunch”, you push that back too because you’re busy! Then it’s 3PM and you’re standing in the kitchen wondering why you’re suddenly craving biscuits, chocolate, or anything else that will give you a quick boost.

This isn’t to make you feel bad, it’s to help you understand why it’s happening. It isn't a lack of willpower on your part. It's biology. And you simply have the wrong system in place so you’re working against it rather than with it.

Our bodies need regular fuel to keep energy levels stable throughout the day. Skipping meals or relying on caffeine alone is a highway to energy highs followed by inevitable crashes (excuse the puns, all intentional!).

And don’t forget water either; we often think about food before we think about water, and mistaking thirst for hunger is a real thing. But even mild dehydration can leave you feeling sluggish, make it harder to concentrate, and contribute to headaches. If you've had three coffees before your first glass of water, it might be worth reaching for your water bottle before another caffeine hit.

There’s More Going On Than You Think

There's another area researchers have been paying closer attention to in recent years: oxidative stress. Without getting too scientific, oxidative stress happens when unstable molecules known as free radicals outnumber the body's natural antioxidant defences. Everyday factors like poor sleep, emotional stress, illness, pollution, intense exercise, and even the normal aging process can all contribute.

One of the body's most important antioxidants is glutathione, often called the "master antioxidant." Produced naturally in the body, it helps protect cells from oxidative stress and supports normal cellular function, which is one reason it continues to attract so much interest in wellness research. While our bodies make glutathione themselves, factors such as age, diet, lifestyle, and ongoing stress may influence its levels over time.

Supporting your body's natural antioxidant defences starts with the basics, including eating a balanced diet, getting enough sleep, exercising regularly, and managing stress. Some people also choose to include supplements, such as liposomal glutathione, as part of their broader wellness routine, but they're designed to complement healthy habits rather than replace them.

Small Changes Really Do Add Up

If there's one thing we've learned about energy, it's that there usually isn't a magic solution. Feeling better rarely comes from one dramatic change. Instead, it's usually the result of lots of small habits working together, from getting enough quality sleep and managing stress to nourishing your body, staying hydrated, supporting your gut, and making time to move. Individually, those changes might seem small, but together they can have a powerful impact on how you feel each day. Feeling exhausted all the time shouldn't simply be accepted as a normal part of life. Sometimes it's your body's way of asking for a little more care, and listening to those signals could be the first step towards feeling like yourself again.

Coming Up Next 

Feeling more energized is just the beginning. Next week in our Feel Better Every Day series, we'll be looking at one of the most common complaints people experience alongside fatigue: brain fog. We'll explore why it happens, what may be contributing to it, and practical ways to help you feel sharper, more focused, and clear-headed again.

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