
September marks the beginning of a new rhythm. The days get shorter, the air turns cooler, and summer’s long evenings give way to early sunsets and busy routines. For many, autumn feels like a reset. But for others, it brings something less welcome: persistent tiredness, low motivation, and a foggy mind that coffee just can’t fix.
If you’ve noticed your energy dipping lately, you’re not alone. In fact:
So why does autumn hit so hard? And how can you know whether your tiredness is just seasonal—or something deeper?
As the seasons change, so does your body. Less sunlight means lower vitamin D, which affects mood, immunity, and energy. Shorter days can also disrupt melatonin and cortisol cycles, impacting your sleep and stress response. Add back-to-work stress, irregular meals, and reduced physical activity, and you have the perfect recipe for fatigue.
But here’s the catch: persistent tiredness isn’t always just seasonal. It could be your body signalling something more serious—like iron deficiency, thyroid dysfunction, blood sugar imbalances, or chronic inflammation.
The phrase “Tired All the Time” has become so common that GPs even have an acronym for it—TATT. The most frequent culprits include:
The only way to know for sure? Comprehensive blood testing that looks at all the major energy markers—not just the basics.
Our in-depth screening isn’t a quick check. It’s a full diagnostic approach to uncover the root cause of fatigue. Here’s what’s included and why it matters:
VidaCare has completed over 250,000 health screenings for Irish individuals and families. Our Executive screening represents the most comprehensive health assessment available in Ireland, using the latest diagnostic technology.