Ask Dr Vincent
AskDrVincent Podcast
Why Am I Always Tired?
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Why Am I Always Tired?

Feeling exhausted even after a full night’s sleep? You’re not alone.

Fatigue is one of the most common complaints in modern life, and it often comes down to three key causes.

The good news? These energy-draining issues can be tackled with simple, science-backed solutions.

Why Am I Always Tired?

Tiredness doesn’t just affect how you feel—it impacts your mood, focus, productivity, and even your relationships.

Many people accept fatigue as a normal part of life, but it doesn’t have to be this way. Understanding the root causes can help you take the right steps to restore your energy.

1. Nutrient Deficiencies: Your Body is Running on Empty

One of the most overlooked causes of fatigue is a lack of essential nutrients, particularly iron, vitamin D, and B vitamins—all of which are crucial for energy production.

Many people assume they’re eating well, but the reality is that much of today’s food is heavily processed or grown in depleted soil, meaning it lacks the nutrients our bodies need

How to Fix It:

✅ Prioritise whole, unprocessed foods such as leafy greens, nuts, seeds, and lean proteins.
✅ Consider supplementation if blood tests show deficiencies—always consult a professional.
✅ Be mindful that even fresh produce can lose nutrients due to over farming and long storage times.
Many people assume fresh produce is always nutrient-rich, but over-farming and long storage times can significantly reduce its nutritional value. Intensive farming depletes soil minerals, leading to weaker plants with fewer essential vitamins and antioxidants. Additionally, long storage, transportation, and exposure to air and light cause key nutrients like vitamin C and B vitamins to degrade over time. To maximise nutrient intake, choose locally sourced, seasonal produce, eat a variety of whole foods, consume fruits and vegetables soon after purchase, and consider frozen options or supplements to fill nutritional gaps. Being mindful of food quality ensures better health and sustained energy levels.

2. Chronic Inflammation and Oxidative Stress: Your Cells Are Under Attack

Your body constantly fights oxidative stress and inflammation from factors like poor diet, environmental toxins, alcohol, and processed foods. This internal battle can lead to cellular damage and leave you feeling exhausted.

We often don’t realise how much our modern lifestyle contributes to inflammation. Everything from air pollution to preservatives in food can impact our health and energy levels.

How to Fix It:

✅ Reduce processed foods, alcohol, and exposure to environmental toxins.
✅ Incorporate powerful antioxidants into your diet—polyphenol-rich foods like berries, green tea, and dark chocolate can help.
✅ Support your body with bionic antioxidants, such as phenolic antioxidants, known for their superior bioavailability and ability to neutralise oxidative stress at a cellular level.

People underestimate how much inflammation affects energy. When our cells break down, we’re not just tired—we’re at risk of serious diseases like cancer.

3. Poor Sleep Quality: You’re Sleeping, But Not Resting

You might be getting eight hours of sleep, but if it’s low-quality sleep, your body isn’t getting the deep rest it needs to restore energy. Stress, screen exposure, and disrupted circadian rhythms can all interfere with sleep quality.

In today’s digital world, we are constantly surrounded by artificial light and stimulation. Our bodies still operate in a very primitive way, needing sunlight and movement to regulate sleep cycles.

How to Fix It:

✅ Reduce blue light exposure before bed—avoid screens at least an hour before sleep.
✅ Limit caffeine intake in the afternoon.
✅ Get outside in natural sunlight during the day—this helps regulate your circadian rhythm.
✅ Incorporate daily movement like walking or exercise to help your body rest better at night.

Fatigue isn’t just about how much sleep you get—it’s about how well your body is functioning at a cellular level.

By addressing nutrient deficiencies, reducing oxidative stress, and improving sleep quality, you can regain your energy and vitality!

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