What To Eat, Take, And Do Before A Workout

What to eat, take, and do before a workout. Learn about pre-workout nutrition, hydration, and supplements like caffeine and BCAAs. Check out some recommended products and further reading.
Enhance your workout potential with our range of pre-workout supplements and more.

What to eat, take, and do before a workout

We’ve previously written about how to recover quickly after a workout:

Overdone It? How To Speed Up Recovery After Exercise

Today we’ll look at the flipside: how to prepare for exercise.

Pre-workout nutrition

As per what we wrote (and referenced) above, a good dictum is “protein whenever; carbs after”. See also:

Pre- versus post-exercise protein intake has similar effects on muscular adaptations

It’s recommended to have a light, balanced meal a few hours before exercising, though there are nuances:

International society of sports nutrition position stand: nutrient timing

Hydration

You will not perform well unless you are well-hydrated:

Influence of Dehydration on Intermittent Sprint Performance

However, you also don’t want to just be sloshing around when exercising because you took care to get in your two litres before hitting the gym.

For this reason, quality can be more important than quantity, and sodium and other electrolytes can be important and useful, but will not be so for everyone in all circumstances.

Here’s what we wrote previously about that:

Are Electrolyte Supplements Worth It?

Pre-workout supplements

We previously wrote about the use of creatine specifically:

Creatine: Very Different For Young & Old People

Caffeine is also a surprisingly effective pre-workout supplement:

International society of sports nutrition position stand: caffeine and exercise performance

Depending on the rate at which you metabolize caffeine (there are genes for this), the effects will come/go earlier/later, but as a general rule of thumb, caffeine should work within about 20 minutes, and will peak in effect 1–2 hours after consumption:

Nutrition Supplements to Stimulate Lipolysis: A Review in Relation to Endurance Exercise Capacity

Branched Chain Amino Acids, or BCAAs, are commonly enjoyed as pre-workout supplement to help reduce creatine kinase and muscle soreness, but won’t accelerate recovery:

The effect of branched-chain amino acid on muscle damage markers and performance following strenuous exercise: a systematic review and meta-analysis

…but will help boost muscle-growth (or maintenance, depending on your exercise and diet) in the long run:

Branched-Chain Amino Acid Ingestion Stimulates Muscle Myofibrillar Protein Synthesis following Resistance Exercise in Humans

Where can I get those?

We don’t sell them, but here’s an example product on Amazon, for your convenience 😎

There are also many multi-nutrient pre-workout supplements on the market (like the secondary product offered with the BCAA above). We’d need a lot more room to go into all of those (maybe we’ll include some in our Monday Research Review editions), but meanwhile, here’s some further reading:

The 11 Best Pre-Workout Supplements According to a Dietitian

(it’s more of a “we ranked these commercial products” article than a science article, but it’s a good starting place for understanding about what’s on offer)

Enjoy!

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  • Stop Cancer 20 Years Ago

    Dr. Jenn Simmons shares vital tips on preventing cancer and inflammation, advocating for lifestyle changes and proactive health management at any age.

    Get Abreast And Keep Abreast

    This is Dr. Jenn Simmons. Her specialization is integrative oncology, as she—then a breast cancer surgeon—got breast cancer, decided the system wasn’t nearly as good from the patients’ side of things as from the doctors’ side, and took to educate herself, and now others, on how things can be better.

    What does she want us to know?

    Start now

    If you have breast cancer, the best time to start adjusting your lifestyle might be 20 years ago, but the second-best time is now. We realize our readers with breast cancer (or a history thereof) probably have indeed started already—all strength to you.

    What this means for those of us without breast cancer (or a history therof) is: start now

    Even if you don’t have a genetic risk factor, even if there’s no history of it in your family, there’s just no reason not to start now.

    Start what, you ask? Taking away its roots. And how?

    Inflammation as the root of cancer

    To oversimplify: cancer occurs because an accidentally immortal cell replicates and replicates and replicates and takes any nearby resources to keep on going. While science doesn’t know all the details of how this happens, it is a factor of genetic mutation (itself a normal process, without which evolution would be impossible), something which in turn is accelerated by damage to the DNA. The damage to the DNA? That occurs (often as not) as a result of cellular oxidation. Cellular oxidation is far from the only genotoxic thing out there, and a lot of non-food “this thing causes cancer” warnings are usually about other kinds of genotoxicity. But cellular oxidation is a big one, and it’s one that we can fight vigorously with our lifestyle.

    Because cellular oxidation and inflammation go hand-in-hand, reducing one tends to reduce the other. That’s why so often you’ll see in our Research Review Monday features, a line that goes something like:

    “and now for those things that usually come together: antioxidant, anti-inflammatory, anticancer, and anti-aging”

    So, fight inflammation now, and have a reduced risk of a lot of other woes later.

    See: How to Prevent (or Reduce) Inflammation

    Don’t settle for “normal”

    People are told, correctly but not always helpfully, such things as:

    • It’s normal to have less energy at your age
    • It’s normal to have a weaker immune system at your age
    • It’s normal to be at a higher risk of diabetes, heart disease, etc

    …and many more. And these things are true! But that doesn’t mean we have to settle for them.

    We can be all the way over on the healthy end of the distribution curve. We can do that!

    (so can everyone else, given sufficient opportunity and resources, because health is not a zero-sum game)

    If we’re going to get a cancer diagnosis, then our 60s are the decade where we’re most likely to get it. Earlier than that and the risk is extant but lower; later than that and technically the risk increases, but we probably got it already in our 60s.

    So, if we be younger than 60, then now’s a good time to prepare to hit the ground running when we get there. And if we missed that chance, then again, the second-best time is now:

    See: Focusing On Health In Our Sixties

    Fast to live

    Of course, anything can happen to anyone at any age (alas), but this is about the benefits of living a fasting lifestyle—that is to say, not just fasting for a 4-week health kick or something, but making it one’s “new normal” and just continuing it for life.

    This doesn’t mean “never eat”, of course, but it does mean “practice intermittent fasting, if you can”—something that Dr. Simmons strongly advocates.

    See: Intermittent Fasting: We Sort The Science From The Hype

    While this calls back to the previous “fight inflammation”, it deserves its own mention here as a very specific way of fighting it.

    It’s never too late

    All of the advices that go before a cancer diagnosis, continue to stand afterwards too. There is no point of “well, I already have cancer, so what’s the harm in…?”

    The harm in it after a diagnosis will be the same as the harm before. When it comes to lifestyle, preventing a cancer and preventing it from spreading are very much the same thing, which is also the same as shrinking it. Basically, if it’s anticancer, it’s anticancer, no matter whether it’s before, during, or after.

    Dr. Simmons has seen too many patients get a diagnosis, and place their lives squarely in the hands of doctors, when doctors can only do so much.

    Instead, Dr. Simmons recommends taking charge of your health as best you are able, today and onwards, no matter what. And that means two things:

    1. Knowing stuff
    2. Doing stuff

    So it becomes our responsibility (and our lifeline) to educate ourselves, and take action accordingly.

    Want to know more?

    We recently reviewed her book, and heartily recommend it:

    The Smart Woman’s Guide to Breast Cancer – by Dr. Jenn Simmons

    Enjoy!