500 Days of Cold Showers (Plus 14 Listeners Share Their Experience)

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Yesterday marked 500 days since my last warm shower.

(Though admittedly during the summer here they’re not all that cold.)

When Nick Reese challenged me to start taking cold showers last March, my initial reaction (and you can hear this on the podcast), was “that sounds horrible.”

But since I’m all about different experiments, I figured I’d give it a shot for a month and see what happens. And the weird thing is, some good things started happening (over 25 comments on this original post).

I was getting more freelancing and coaching inquiries, feeling more productive and energized, and actually feeling happier — despite taking part in this “horrible” daily ritual.

When my 30 days of the initial challenge were up, the weather was warming and I just never felt the “need” to go back to the warm and comfortable showers of before. And the truth is I was probably a little afraid to break the streak.

I know it’s placebo, but if it ain’t broke don’t fix it, right?

Now fast-forward to this year and my interview with John Lee Dumas on Entrepreneur on Fire. I knew this was a big opportunity for exposure and wanted to do something a little different.

So when John got to asking me about habits I believe contribute to my “success,” I thought the cold shower thing would be the perfect “weird” habit to throw out there, and challenge his listeners to try the cold water for the next 30 days.

The reaction was awesome, and John and I got some really inspiring emails and tweets over next few weeks as people implemented this habit into their own routines.

Here are some of my favorites, reprinted with permission:

Paul Szerlip | ILoveMasterminds.com

You were right! I am sold. Things are going great, and my productivity is holding fast.

Can I share with you the day I became convinced? Yes? O.K. Great here it is:

I work overnight and get home around 8:30am. I then will spend the next hour or two watching my kids (ages 2 and 5) letting my wife get ready for the day. I was tired and thought a cold shower might help me wake up. I didn’t feel all energetic after the shower, but I wasn’t tired.

It was like switch had been flipped.

I started playing with my kids, jumping on the bed and just being a fun dad. After my wife was ready, I went to my room to do some work before bed. My wife said that I was “Disneyland” and the kids had a great time.

Like I said, I have been productive, I also have had some awesome things happen (better results than I thought would happen), but the gold was in the day I was able to be such a great dad to my kids. I’m sold.

I appreciate your accountability here, and I want to commit to another 60 days…so it will be 90 days in all. You don’t have to hold me accountable, I just want to make the commitment.


“I took the cold shower challenge and my productivity at work skyrocketed!!”

Ian Warner | CoverGround.co

I just wanted to send you an update email to let you know that I did the ENTIRE 30 day challenge. I wrote an article on my blog about the the lessons I learned from taking your challenge that I think you would enjoy.

Here’s my favorite excerpt from Ian’s write-up:

“The reason I even did this challenge is actually kind of funny. When John and Nick put the challenge out there, I actually laughed because I was like, “I’m not doing that crap!”

Here is what got me though; John went on to say that probably only about five people would actually go through with this challenge. This guy has like a million listeners and that actually pissed me off. I took it personally because I felt like he called me out by my first and last name. I heard him say, “Ian Warner, you are full of crap and you don’t have what it takes to be successful.”

I was pissed off for the rest of the drive home!!!”

Daniel Verner

Recently, I decided I needed to turn things around. My obsession with working smart, not hard, made me very lazy. I got fired from a great job out of college within three months. Six months later, I got fired from my next job.

I heard your podcast and decided to do 90 days of five minute cold showers in the morning plus the following:

  • No alcohol
  • No refined sugar, fruit juice, honey, refined carbs, or fried food
  • No caffeine
  • No ejaculating (Think and Grow Rich)

In case you’re wondering, the point of eliminating the sugar, alcohol, caffeine, and ejaculation was to rewire the dopamine centers in my brain to feed off accomplishment instead, which is a more subtle pleasure.

It could be compared to food in how eating dessert all the time makes other food seem less tasty or sound in how listening to loud music will eventually cause you to lose the ability to hear more quiet sounds.

Combined with a strengthened willpower from that abstinence, cold showers, and meditation, I’ve found myself able to get much more done and enjoy work more creating a positive feedback loop. Bottom line, I’m much happier, healthier, and more productive!

I also started a morning routine which consisted of:

  • 16 oz of water
  • Make bed/brush teeth
  • Meditate for 10 minutes
  • Vigorous five mile bike ride (down to 15:37)
  • 5 minute cold shower

Over the course of the 30 days, I added:

  • No dried fruit
  • Write what I’m thankful for (morning)
  • Write goals for the next day (night)
  • Track how I’m spending my time

The results: Incredible.

It was excruciatingly painful at first, but now I feel amazing physically and my willpower is much stronger. With that, I’m gradually adding more successful habits. It’s the compound effect. I enjoy working hard and I see my decisions in each and every moment as the difference between being highly successful or not.

I’ll be continuing these habits for another 60 days (most of them for life hopefully). I’m excited to see where I will be in three years.

Thanks for inspiring me!

the cold shower challenge

Shaun Penrod | MTG Pro Tutor

On May 12 I listened to Nick’s interview on EO Fire where he threw down the gauntlet and issued a one month cold shower challenge.

I accepted the challenge and today was my 31st consecutive day taking a cold shower.

I have definitely been more alert in the mornings and feel the showers helped my muscles recover quicker after workouts. It also has been a pretty productive month as far as my business goes – though I don’t know if that’s actually related. ;)

I want to thank you both for challenging me to step out of my comfort zone and experience something new.

Andrew Dempsey | AndrewDempsey.com

1. Cold showers probably saved me 5-10 minutes per day x 30 days, since they tend to take a lot less time than hot showers. So that’s up to 5 hours of hacked productivity in the month. Not bad.

2. I felt great toweling off after each shower, even if the shower itself was pretty painful, and from there felt more energetic than after a normal shower. Not sure if that’s a revelation or not, just more or less how I consistently felt.

3. I was in Holland for 3 days in the middle on a trip, and the water there is REALLY cold. That was probably the hardest point of temptation to drop the whole thing.

Ty Yamaguchi

I’ve been taking cold showers every day with a hose outside. It is especially exhilarating after my morning runs. I must admit that the challenge has been easy for me because I do not live in a “normal” type of home. I live in a converted school bus and the only source of hot water is an on-demand propane camping shower. The propane tank went empty a while ago and I haven’t bothered to make a trip to refill it. So I have been taking cold showers with a garden hose whether I like it or not!

One of the coolest things about it all is that my 4-year-old son has been into the Cold Shower Challenge, too! He says, “I can handle.” And then we jump into the cold water together, yell out loud, throw our hands in the air, and spin around in circles. It’s a blast.

Taking cold showers has saved me lots of time, too. I used to spend 20-30 minutes basking in the warmth of the shower. Now I’m in and out in less than 2 minutes. So I now have an extra 2-3 hours per week to work on my side hustling! Yay.

Nick’s Notes: How awesome is Ty’s son??

Alyssa Siefert

I’m proud to report that I hit every day of the cold shower challenge (besides 2 days I was backpacking, but I immersed myself in a cold stream!), and I’ve continued to enjoy cold showers (or at least cool showers) almost every day for the past month and a half!

It definitely got easier (noticeable decline in perceived pain after one week), and I developed several strategies to endure the discomfort (singing random songs, mantras, listing things I’m grateful for, outlining my day, etc). I think this challenge increased my mental toughness and helped me feel more alive in the mornings, ready to take on the world!

Thanks for the challenge and everything else you do to inspire me!

Alex Glenn | Launch the Hustle

I would say that I have noticed a slight difference in my mood since taking the cold showers. It hasn’t been dramatic though other than the jolt to my system. When I have started with a warm or hot shower it seems like my body almost resists the hot water and wants a cooler shower now.

I have noticed a change in my awareness about water use in general. I have always been concerned about my impact on the environment, but cold showers remind me of how blessed I am to live with the option of hot or cold water when there are so many other people who don’t have the choice. It seems like I’m taking shorter showers and using less water as a result which helps reduce my impact on the water system.

I am keeping with the cold showers for the month of July and possibly August. Although, I feel like this challenge in the summer is not as difficult as it would be in the fall or winter. I’m not sure my body would be too happy with me with a cold shower in the winter!

And here are some of the tweets we got:

Ben Beard | ThePurchasingPro.com

Cold Shower tweets

Sean Richardson | GreenPotatoMedia.com

cold shower tweets sean

John Smiley

cold shower tweets john

Jim Paterson

jim cold shower tweet

Ashley Martin

cold shower tweets ashley

And the follow-up:

cold shower ashley done

Even Mr. Entrepreneur on Fire himself got in on the action, sending a couple notes my way saying he “just finished a cold shower,” and “still ends every shower cold.”

These are real people sharing their real results and experiences from this challenge. If you feel like you’re in a rut, why not give it a shot?

Besides, the summer is the best time to start!

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Nick Loper

About the Author

Nick Loper is a side hustle expert who loves helping people earn more money and start businesses they care about. He hosts the award-winning Side Hustle Show, where he's interviewed over 500 successful entrepreneurs, and is the bestselling author of Buy Buttons, The Side Hustle, and $1,000 100 Ways.

His work has been featured in The New York Times, Entrepreneur, Forbes, TIME, Newsweek, Business Insider, MSN, Yahoo Finance, The Los Angeles Times, The San Francisco Chronicle, The Financial Times, Bankrate, Hubspot, Ahrefs, Shopify, Investopedia, VICE, Vox, Mashable, ChooseFI, Bigger Pockets, The Penny Hoarder, GoBankingRates, and more.

6 thoughts on “500 Days of Cold Showers (Plus 14 Listeners Share Their Experience)”

  1. I have slowly been incorporating cold showers into my routine, but sometimes I simply can’t take it! I’m such a scorching, hot water kind of person, but I know it’s not good for my skin (or at least that’s what I read).

  2. Nick,
    I am still taking cold showers, since May 30, 2014 (after listening to the Nick Reese episode).
    I went back to normal showers for a week when I had an illness and started having an allergic reaction to the cold water. (so not a perfect streak, but still over one year of cold showers)
    I can’t say the cold showers are the cause, but I have made several positive changes in my life over the last year. I do believe that the podcasts I listen to have had a significant influence.
    Thank you, Nick!

  3. I love cold showers! I have been taking them along with ice baths since Tim Ferris released his book in 2010 and he mentioned them. My skin and hair love cold showers and after a long day of climbing a cold shower helps my muscles relax.


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