You sleep. You rest. You eat (mostly) well.
But you’re still tired. Every. Single. Day.
Whether it hits in the morning, creeps in after lunch, or lingers all day—fatigue is one of the most common complaints we hear at Ask Dr Olz.
But fatigue is not a diagnosis—it’s a signal. Your body is telling you something’s out of balance. The solution isn’t more coffee. It’s deeper investigation.
Common Causes of Fatigue
1. Adrenal Fatigue / HPA Axis Dysfunction
- Result of long-term stress and overexertion
- Cortisol patterns become disrupted—too high or too low
→ Exhilarin (adaptogens including ashwagandha) helps restore rhythm

Adrenal Support
2. Iron or B12 Deficiency
- Common in women, vegetarians, or those with heavy periods
→ Hemagenics offers iron, B12, and synergistic nutrients for red blood cells
3. Mitochondrial Dysfunction
- Your cells can’t convert nutrients into usable energy
- Often due to chronic inflammation, toxicity, or nutrient depletion
→ Use mitochondrial support like MitoVive or CoQ10

Mitochondrial Support
4. Blood Sugar Swings
- You crash after meals, feel “hangry,” or rely on stimulants
→ MetaGlycemX supports stable glucose & insulin

Blood Sugar Support
5. Thyroid Imbalance
- Especially if you also experience cold sensitivity, brain fog, or stubborn weight
→ Functional testing for T3, reverse T3, and antibodies often needed
6. Sleep Disruption
- Poor quality sleep—even with enough hours—leaves you foggy and flat
→ Support with Magnesium Glycinate, calming botanicals, or lifestyle coaching

Sleep Support
Recommended Supplements for Fatigue
At Ask Dr Olz, we use practitioner-grade supplements that address fatigue at its root, not just mask the symptoms:
| Supplement | Key Function |
|---|---|
| Exhilarin | Stress recovery and adrenal rhythm |
| Hemagenics | Iron, B12 & folate for oxygen + energy |
| MetaGlycemX | Blood sugar balance |
| Ultra Potent-C | Antioxidant & immune support |
| Mag Glycinate | Muscle relaxation & cortisol modulation |
| MitoVive | Cellular energy, mitochondrial support |
| CoQ10 or Mito Support | ATP production and cell metabolism |
MitoVive™ – Now Available at Ask Dr Olz
MitoVive™ is a clinically designed mitochondrial support powder. It includes:
- L-carnitine & taurine – for cellular energy & heart health
- Magnesium – for ATP production & muscle recovery
- Antioxidants & amino acids – to reduce oxidative stress & improve endurance
It’s ideal for those recovering from burnout, illness, post-viral fatigue, or physical overtraining.
“After adding MitoVive™ to my morning routine, my brain fog cleared and I stopped needing naps by 2pm.” – Noma, Cape Town
When to Seek Help for Fatigue
You shouldn’t feel tired all the time.
If you:
- Wake up exhausted even after 8 hours
- Rely on caffeine or sugar to function
- Have mood swings, brain fog, or hormonal symptoms
- Feel dismissed by regular checkups
…it’s time for a root-cause evaluation.
👉 Book a Virtual Consult With Dr Olz – Your Personal Fatigue Plan
👉 Shop Supplements – Free Delivery Across SA Over R750







