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Magnesium. Magnesium. Magnesium

The overlooked powerhouse that matters more than you think.

3 min readSep 30, 2025

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Fatigue, headaches, muscle spasms? Ring a bell? Most of us would

probably say yes. These are just a few of the many symptoms that could

actually point to a magnesium deficiency. The problem is, the average

person assumes these issues are just part of everyday life. But… are they?

Other red flags can include cramping, numbness, tingling, seizures,

changes to heart rhythm, and even personality shifts. We often brush them

off as “normal” when really they’re not. As thee author puts it,

“Magnesium is a crucial component of our overall health” (McCormack 8).

Still not convinced?

Orthopedic surgeon David Geier Jr., MD explains, “Part of being an

integrative sports medicine specialist and surgeon is recognizing

magnesium’s connection to bone health, muscle contraction and physical

performance” (Geier 8). As stated in the article, “A lack of magnesium can

truly hurt” ( McCormick 8). Magnesium is one of seven essential

macro minerals, which means our bodies cannot function properly without

it. People with a deficiency may deal with “high blood pressure, high blood

sugar, muscle cramping, anxiety, sleep issues, and more” (Geier 9). Even

worse, low levels can play a role in conditions like hypertension and

diabetes. I’ll say it again for the people in the back…Low magnesium is

linked to hypertension and diabetes! And the benefits don’t stop there.

Adequate magnesium helps with blood pressure regulation and may

prevent or ease chronic conditions like Alzheimer’s disease, type 2

diabetes, cardiovascular disease, and migraine headaches. It’s not

exactly magic, but its close. What stands out most is, oxidative

phosphorylation is the main process that our cells create ATP, (the body’s

energy currency). Since ATP fuels everything we do, this process is

especially important for the brain and the heart. So if we have learned

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anything from this…Magnesium is essential for it. “Very few people have

excessive levels of magnesium from natural living. Most people simply

don’t have enough,” says Dr. Geier (9). Since our bodies can’t make it, we

need to get it from food or supplements (Gantzer 9).

So, what should we eat? According to Dr. Gantzer, foods rich in magnesium include:

  • Avocados
  • Grains (rice, corn, oatmeal)
  • Nuts (almonds, cashews, walnuts)
  • Leafy greens (spinach, kale, Swiss chard, broccoli)
  • Legumes (beans and lentils)
  • Seeds (pumpkin, chia, sunflower)
  • White fish and Oyesters

Daily needs vary by age and gender, but supplements are also an option if

used correctly. Be careful though: going over 500 mg can backfire. Too

much works like a diuretic, flushing minerals out of your body instead of

helping.Medicinal interactions matter too. Bisphosphonates (medications

for osteoporosis) and certain antibiotics can be less effective if taken with

magnesium. On the flip side, long-term use of loop diuretics can actually

deplete magnesium. That’s where complementary treatments come in. If

healthcare professionals keep holistic health in mind, patients may benefit

from approaches that combine traditional medicine with supportive

therapies. This isn’t an endorsement of one over the other but a reminder

to ask questions, talk with your doctor, and be proactive about your health.

The Bottom line: Magnesium may be small, but its impact is massive.

Whether it’s your energy or mood, heart health or brain function, this

mineral keeps the body running. Magnesium. Magnesium. Magnesium.

Maybe it’s time we stop overlooking it.

References

McCormack, J (2022). Magnesium’s magnitude: The crucial mineral you shouldn’t leave out. CMA Today.

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