#12 | Have We Been Lied To About Grass Tetany?

AUDIO VERSION

Do you really need a high-mag mineral during grass tetany season… or is there more to the story?

In this episode of That Ranching Podcast, the crew breaks down one of the most talked-about spring challenges in the cattle industry—grass tetany—and uncovers what’s actually happening inside the cow. While magnesium often gets all the attention, the real issue may start with something much simpler: sodium.

They dive into:

Why grass tetany happens so fast—and can turn fatal The hidden role of potassium, nitrates, and sodium imbalance Why salt might be your most overlooked (and affordable) tool The difference between proactive vs. reactive mineral programs How to set your herd up before problems show up

If you’ve ever questioned your mineral program or felt like you’re just reacting every spring, this episode offers a practical, science-backed perspective—without the fluff.

Because at the end of the day… the cow is the judge.

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