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Vitamin D and Sunshine: the Formula for Better Sleep and Health

Vitamin D deficiency affects nearly half of Americans, and most people don't realize it's quietly undermining their sleep. In this post, we explore how getting more sunshine and supporting your vitamin D levels can be one of the simplest shifts you make for better sleep hygiene and overall wellbeing this spring.

Sun shining bright in the sky, delivering much needed Vitamin D

Vitamin D 101

Vitamins D2 and D3 are essential for the absorption of calcium in your gut, which aids bone growth and your immune and neuromuscular systems. Nearly half the US population is deficient in vitamin D, but too much can be dangerous. Learn more about IUs and bioavailability to select the best vitamin D supplement.

Can Electrolyte Imbalance Cause Urinary Infrequency?

Can Electrolyte Imbalance Cause Urinary Infrequency?

Electrolytes like sodium, potassium, and magnesium are vital for hydration, muscle function, and waste removal—and imbalances can directly affect how often you urinate. Too much of certain minerals can trigger increased urination, while frequent urination from diuretics (like caffeine or alcohol) or illness can deplete electrolytes and cause dehydration.

To restore balance, the blog highlights using supplements, choosing low-sugar electrolyte drinks, trying unique sources like pickle juice, and eating electrolyte-rich foods such as leafy greens, nuts, and avocados. These strategies help maintain hydration, prevent imbalances, and keep your body functioning at its best.

by Health By Principle on August 29, 2025  in electrolyte, electrolyte homeostasis, Electrolytes, electrolytes and hangovers
Female med techs peer through a microscope.

What is Your Pee Telling You About Your Health?

Pee has historically been known to provide exceptional insight into overall health. What does your urine actually tell you? Quite a lot, it turns out: from hydration, medication, and illness, your pee changes with your body. 
hydrating first thing in the morning to replenish the fluids your body loses after a night of sleeping

The Body and Dehydration: Symptoms and Solutions

Our bodies are mostly water, and need consistent hydration to be at their best! What are the signs of dehydration and how do we avoid it? 
using a pinch of salt to season food which helps gets sodium in your system

Iodine: Not Enough, Too Much, and Why You Need to Regulate Your Supplements

Iodine is essential to the correct functioning of many organ systems within the human body, but too much or too little can be problematic. It’s important to regulate your iodine intake if you are supplementing or have conditions like Hashimoto’s or Graves’ diseases that make you particularly sensitive to iodine.  
by Health By Principle on August 29, 2025  in dietary supplements, electrolyte, graves, hashimotos, health by principle, healthy, iodine, Jana Bounds, salt, supplement, supplements

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