Well-Fed Women

Mineral Balance, Adrenal Cocktails, and Electrolytes

Well-Fed Women with Stephanie Ruper 2023-02-21

Summary

Host Noel Tarr and co-host Stephanie Ruper answer listener questions about mineral balance, adrenal cocktails, electrolyte supplementation, and how mineral needs change during pregnancy, breastfeeding, and perimenopause. They discuss practical approaches to remineralizing purified water, including trace mineral drops and adding pinches of unrefined sea salt. The episode covers whether purified water strips minerals from the body (no evidence for this, but it misses the opportunity to provide minerals from tap water), how to use trace mineral drops, and the USDA data showing tap water provides about 10% of daily copper, 6% calcium, 5% magnesium, and 3% sodium. They introduce adrenal cocktails as mineral-rich drinks containing sodium, potassium, and vitamin C designed to support adrenal function during stress. The conversation also explores the connection between nitrates, mouthwash, blood pressure, and migraines, and discusses mineral needs across different life stages with specific RDA comparisons for pregnancy, lactation, and menopause.

Key Points

  • Tap water provides about 10% of daily copper, 6% calcium, 5% magnesium, and 3% sodium needs
  • No evidence that purified water strips minerals from the body, but remineralizing filtered water is still beneficial
  • Trace mineral drops (concentrated seawater) can be added at 1-2 drops per cup of water
  • A pinch of unrefined sea salt in water provides sodium plus 70+ trace minerals
  • Adrenal cocktails combine sodium, potassium, and vitamin C to support adrenal function during stress
  • Mineral needs increase significantly during pregnancy and especially lactation (potassium jumps to 5,100mg/day)
  • Adding salt to water reduces chronic thirst and improves cellular hydration
  • Magnesium glycinate is particularly effective for sleep and ADHD symptoms in children

Key Moments

Electrolytes

How to remineralize purified drinking water

Noel explains what minerals are in tap water (10% copper, 6% calcium, 5% magnesium, 3% sodium of daily needs) and recommends adding trace mineral drops or a pinch of unrefined sea salt to purified water for better hydration.

"Assuming that two liters of tap water are consumed daily, there were only four minerals provided more that provided more than 1% of the U.S. daily value. First one was copper, and that was 10% of copper, calcium, 6%, magnesium, 5%, and sodium, 3%."
Electrolytes

Salt eliminates chronic thirst better than plain water

Co-host Stephanie shares her personal experience of replacing excess water intake with small amounts of salt, finding that licking a bit of salt eliminated headaches and chronic thirst more effectively than drinking more water.

"I started to feel a little thirsty or like a little bit of a headache. And I licked a little bit of salt and I felt better, which is just remarkable, just remarkable."
Electrolytes

What adrenal cocktails are and why they work

Noel explains that adrenal cocktails are mineral-rich drinks containing sodium, potassium, and vitamin C that support adrenal function during chronic stress, when the body becomes depleted of key electrolytes.

"Adrenal cocktails are basically drinks that contain key minerals or nutrients the body needs during times of stress. Stress is actually a very nutrient-depleting time."
Magnesium

Magnesium glycinate for children's sleep and ADHD

Noel discusses her frustration with magnesium citrate gummies being the primary option for children, explaining that magnesium glycinate is far more effective for sleep issues and ADHD symptoms and that she is working on formulating a better product.

"Magnesium glycinate in particular is really, really great for insomnia and sleep issues and ADHD and all that kind of stuff for kids."

Related Research

The Role of Magnesium in Sleep Health: a Systematic Review of Available Literature. Arab A (2023) · Biological trace element research Low magnesium status is associated with poor sleep quality, and supplementation may improve sleep parameters, particularly in those with deficiency.
Examining the Effects of Supplemental Magnesium on Self-Reported Anxiety and Sleep Quality: A Systematic Review. Rawji A (2024) · Cureus Magnesium supplementation shows promising effects on reducing anxiety and improving sleep quality, though evidence is limited by heterogeneous study designs.
Fluid and electrolyte needs for preparation and recovery from training and competition Shirreffs SM (2004) · Journal of Sports Sciences Complete rehydration after exercise requires sodium replacement; water alone is insufficient as it dilutes blood sodium and suppresses thirst before full rehydration.
The effect of magnesium supplementation on primary insomnia in elderly: A double-blind placebo-controlled clinical trial Abbasi B (2013) · Journal of Research in Medical Sciences 500mg magnesium daily for 8 weeks significantly improved sleep quality, sleep time, melatonin levels, and reduced cortisol in elderly with insomnia.
Oral magnesium supplementation for insomnia in older adults: a Systematic Review & Meta-Analysis. Mah J (2021) · BMC complementary medicine and therapies Magnesium supplementation reduced sleep onset latency by 17.4 minutes vs placebo in older adults (p=0.0006), though evidence quality was low.

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