In today's podcast, how to know if the supplement you're taking is safe.

Also, resistance training for triathletes, tips on clearing your lungs,

gursan therapy for treating cancer, when is it safe to mix fats and carbs,

and our hydration and electrolytes the only causes of muscle cramping?

Welcome to the Ben GreenfieldBitness.com podcast.

We provide you with free exercise, nutrition, weight loss, triathlon, and wellness advice

from the top fitness experts in the nation. So whether you're an Ironman triathlete

or you're just trying to shed a few pounds, get ready, or non-run-of-the-mill cutting-edge content

from BenGreenfieldFitness.com.

Good day, everyone. Welcome to another episode of the Ben Greenfield Fitness

podcast. I'm Brock, your host or sidekick, depending on how you look at it.

And of course, as always, right here on the line is Ben. Ben, what's happening?

Oh, this is about the closest I've come, I think, since college,

or maybe since my kids were born to pulling an all-nighter.

Oh.

I think, actually, one of the Twitter followers from the Twitter.com slash Ben Greenfield mentioned

to me that he thinks I need to get an IT guy. And he's probably right. My email and computer

crashed and everything yesterday. It's kind of one of those deals where I stayed up all night

trying to fix it because I was tending to other things during the day. So I am barely in the land

of the living right now. My buddies is pulling up in about an hour and a half for us to head

down to Bend, Oregon for a big triathlon down there. The redemption race.

Yes. Today's podcast is an abbreviated version of Ben Greenfield Fitness. We're going to try

...