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I talk to women every day who are struggling with mood issues and if you think that being overwhelmed is specific to you, you’re probably wrong. Most of us, busy women, are feeling the stress of life, but it is in my humble opinion that you should be supporting yourself daily to help combat that. If you have ever felt anxious, wired-but-tired, or like your fuse is shorter than usual, you are not imagining it. It could very well be your lack of micronutrients talking.
Magnesium, zinc, and sodium are not just numbers on a supplement label. They are the nutrients that help regulate energy, stress tolerance, and hormones. When they are too low, your mood can follow.
Magnesium and Chronic Stress
I’m going to try to break this down in a way that makes sense, but I also think it is important for you to know the science behind it, so bear with me. Magnesium acts as a natural stress buffer by regulating the hypothalamic-pituitary-adrenal (HPA) axis, which controls cortisol release. When you are under chronic stress, your body produces more cortisol, and magnesium helps calm the nervous system. However, higher cortisol levels also increase urinary excretion of magnesium (meaning you’re going to pee it out more), while stress-related hormones like adrenaline can reduce magnesium uptake into cells. The result is lower magnesium availability, which can make the nervous system more reactive, amplifying anxiety, irritability, muscle tension, PMS symptoms, sleep disturbances, and even insulin sensitivity issues. So fun, right?!
Zinc and Chronic Stress
Zinc is essential for neurotransmitter function, including serotonin and dopamine, as well as for thyroid and reproductive hormone production. Chronic stress increases oxidative stress, which elevates the body’s need for zinc because it is a cofactor for antioxidant enzymes. Stress can also impair zinc absorption in the gut and increase its excretion. Low zinc under stress can lead to mood disturbances, irritability, cognitive fatigue, and weakened immune function, while also worsening stress-related hormonal imbalances such as PMS symptoms.
Sodium is also important. It helps regulate hydration, blood pressure, and adrenal function, but most of us get plenty of sodium in our diets. When sodium is too low, sometimes from excessive water intake or over-restriction, energy and mood can drop. I love a good quality bone broth in the mornings to help with those micronutrients, so that is always an option, but keep reading, and I’ll give you a list of foods that are good sources of Magnesium and Zinc soon!
To wrap it all up, when you are under chronic stress, your body uses magnesium and zinc faster. Stress, combined with common eating habits, can deplete these essential nutrients, leaving you feeling more anxious, less resilient, and dependent on sugar or quick fixes just to get through the day.
The good news is that food can replenish what stress depletes.
Magnesium-Rich Foods-Think green, grain, and seed.
Zinc-Rich Foods- Think protein and crunch.
You can try pairing magnesium- and zinc-rich foods with vitamin C or healthy fats, such as olive oil or avocado, to improve absorption.
If you are dealing with fatigue, anxiety, or PMS symptoms, it is not about adding another supplement. It is about supporting your body’s mineral rhythm.
Try this for a week:
Your mood is not just in your head. It is also in your minerals. When you nourish your cells, you nourish your sanity (and yes, you can still get that back).
If you have been feeling off lately, do not start with another diet overhaul. Start with your minerals. Small, steady shifts in how you eat can rebuild your body’s foundation for calm, energy, and hormone balance.
There are supplements out there that you can take to help with a deficiency, but I always encourage my clients to try it with food first!
Always in your corner,
