In this video, Ben Greenfield tells you exactly when to take your supplements before a triathlon, and which supplements to take when.
Category Archives: Nutrition
How Many Carbohydrates Should You Eat The Day Before A Triathlon?
In this video, Ben Greenfield demonstrates exactly how many carbohydrates you should eat the day before a triathlon. You’ll be surprised.
How To Eat Gluten Free As A Triathlete
Rock Star Triahtlete coach Kerry has celiac disease which means he cant digest gluten. Kerry has been gluten free for many years. Now there is more evidence showing that a gluten free diet may benefit more than just those suffering with celiac disease or other types of gluten intolerances. Many athletes are switching to a gluten free diet as it can create less inflammation and allow one to recover quicker from training and racing.
In the video below, coach Kerry, shows you what he typically eats when he trains and races thought the week.
What To Eat During Your Triathlon
In this video, Ben Greenfield explains to you what to eat during your triathlon, and helps you navigate the confusing array of energy powders, gels and bars.
RUNNER’S TROTS by JOHN POST, MD
Runner’s Trots
I’m
taking my two boys to Sequoia National Park in California for 9 days of
hiking including climbing Mt. Whitney so it’ll be till 7/20 till I get a new
post up. Feel free to look at previous posts on various tri related
topics.What are runner’s trots? The sometimes sudden urge to have a
bowel movement while running. Some complain of this being a near explosive
feeling, it spoils runs, and comes out of nowhere to runners of all levels of
experience. It can be a quite frustrating problem to solve.This problem
affects 20-25% of all long distance runners at some point in their career,
including the author. If you have it, you are not alone! It seems to occur with
the longer or harder runs when blood may be shunted from the GI tract to the
working muscles. In most of us this isn’t a big deal but in others it can lead
to diarrhea. As noted above, this feel can be almost explosive in nature and
that if something isn’t done about it quickly, well, there’s going to be a
problem! I’ve read that it’s sometimes considered more common in the lactose
intolerant.
Many will discuss this with their family physician, and
frequently, even a colonoscopy can be recommended. Unless you are having bloody
diarrhea, I think you can pass on the colonoscopy. (Had you nervous there for a
minute didn’t I. Actually, a colonoscopy is less of issue than you might think
as I can say from personal experience as an over 50 year old male.)
So, if
you happen to be suffering from this condition, here are some
suggestions:
Maintain adequate hydration
Avoid caffeine as it’s a
colonic enhancer
Try to eat several hours before you run
Plan your route
to include a rest room (I run near a golf course with lots of them)
Avoid
warm fluids before a run
Limit high fiber foods in the days before a
race
Consider a trial of limiting dairy foods for a couple weeks
Increase
exercise intensity gradually letting you body adapt to the up/motion
And, the one you won’t want to hear, a reduction in exercise. Some have
the best results when they can reduce the intensity of exercise SIGNIFICANTLY
for a few weeks with a gradual return to the previous high intensity workouts.
On good time to do this is after your “A” race when you’d normally back off a
little any way.
I can remember folding up toilet paper and putting it in
my running shorts “just in case” as the Beatles might say, I had to Do
It In The Road. It will go away but it may take some changes on your
part, and, sorry to say, some trial and error.
How To Eat Healthy When You’re Traveling
I’m currently working as a roving video report for Everymantri and also writing an article for LAVA magazine over here in the West Indies at Tri-Star Nevis. While beautiful and unique, my “hotel” is unfortunately built on the top of a steep mountain, about 2 miles from town.
Anytime I need anything, I must ride my bike down (I’ve already burnt through one set of brakes) then ride my bike back up the hill.
And the other day, I needed groceries so off I went.
I gave myself a few rules:
A) spend no more than $30 (stuff adds up quickly when you travel!)
B) choose primarily healthy foods, and stay relatively gluten-free (very hard with extremely limited choices and very expensive “fresh” food)
C) get the groceries back up the mountain
Objective C was achieved by perching a bag on my aerobars then clutching it between my elbows as I climbed in an aero position.
Watch the video below to see how I achieved objectives A and B.
Putting the Pre and Post-Workout Nutrition Debate Into the Grave!
In this special audio episode from David Warden’s TriTalk podcast, Ben Greenfield puts the pre and post-workout nutrition debate into the grave, and tells you why everything you know about pre and post-workout nutrition is wrong!
[powerpress]
What Should You Eat On A Triathlon Off-Day or Rest Day For Lunch or Dinner?
In this video, Ben Greenfield shows you exactly what to eat and how to choose your triathlon off-day or rest day lunch and dinner, without gaining weight or bumping up your blood sugar levels. Incidentally, this is also a good strategy to use for a pre-race low carbohydrate, pre carbohydate-loading day.
Continue reading
Internal Performance Factor Testing For Triathlon
Every 4 months or so, I drip saliva, bleed on paper and pee in a cup to find out what my essential fatty acids, amino acids, Vitamin D, minerals (like magnesium), hormones (like testosterone and cortisol), A1c (sugars/carb balance). Here’s a video of how it works, and if you keep reading this post, more information on how and why I do it.
The Bioletics Performance Performance Profile, from http://tinyurl.com/bioletic, is a simple way to get started with a profile like this. It allows you to to assess the key biological factors involved in performance and well-being, from the comfort of your own home. When you order the profile, a box arrives to your house that includes all materials and instructions for the following assessments:
Vitamin D
Mineral analysis and pH
Strength and recovery hormones
Metabolic-typing
30 min consultation
To understand how the profile actually works, it is highly recommended that you listen to podcast episodes #53 and #62 at http://www.bengreenfieldfitness.com. In addition to the tests listed above, you can also choose to add a ferritin, magnesium, essential fatty acids and amino acid analysis to your performance package. When you order, use code “BENGRS” for Rock Star Triathlete Academy treatment from Bioletics.
Comment on this post or in the forum if you have questions.

