Why You Feel Off: 5 Nutrient Deficiencies (Including Magnesium) That Wreck Energy, Hormones & Blood Sugar

Feeling exhausted, wired at night, or struggling with brain fog—even though your labs are “normal”? What if the real issue isn’t being tested at all? In this episode, Brigid breaks down the most common nutrient deficiencies in women—and how they could be silently driving your fatigue, hormone imbalances, inflammation, and blood sugar issues.
What You’ll Learn In This Episode:
The 5 most common nutrient deficiencies in women (even with a healthy diet)
Why “normal labs” don’t always mean optimal health
How micronutrients impact energy, hormones, and metabolism
The connection between nutrient deficiencies, inflammation, and blood sugar
Signs and symptoms to watch for (fatigue, anxiety, poor sleep, brain fog + more)
How stress, gut health, and perimenopause affect nutrient absorption
The difference between guessing vs. testing your nutrient levels
Food sources and supplementation strategies to support optimal levels
Timestamps:
00:00 Introduction to Nutritional Deficiencies
06:04 Understanding Magnesium Deficiency
12:56 The Importance of Omega-3 Fatty Acids
17:30 Vitamin D: The Sunshine Nutrient
22:38 B Vitamins: The Energy Boosters
27:47 Zinc: The Immune Support Mineral
31:57 Holistic Approach to Nutrient Absorption
If you’re ready to stop guessing and start understanding what your body actually needs, this episode is your starting point.
Resources & Links:
+ Watch the full episode on YouTube
+ Join My Food Is Health
+ Brigid’s Website
+ Brigid’s Instagram