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What 30 Seconds Cold Shower Everyday Does To Body

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Rating: 4.5; Vote: 2

What would happen if you took cold showers for 30 days? Today we ll dive into the science, and I ll reveal the results I got from doing the 30 day cold shower therapy protocol I ll share later on. Even if you re thinking you ll never take cold showers, trust me, after learning of the benefits of cold showers in this video, you might just reconsider. But what are the specific benefits you can expect? How to take a cold shower? How cold does the water need to be? Can it help with fat loss or building muscle? You ll start experiencing the benefits of cold showers right from day 1. Exposing your body to cold seems to release 3 key hormones; norepinephrine, epinephrine, and dopamine. Together these stimulate your fight or flight response. These hormones stay elevated for an extended period afterwards. Anywhere from 30 minutes to several hours depending on how cold the water was and how long you were in it. The benefit of this is improved mood, energy, and focus. But to experience these benefits, there are a few things you need to know. First, the temperature of the water for your cold showers needs to be cold enough. Research suggests at least 60 degrees Fahrenheit or colder. To tell if it s cold enough without a thermometer, it should trigger what s known as the initial inspiratory gasp. But you also need to stay in the cold for long enough. The subjects in the study I mentioned earlier sat in cold water for an hour. I did find several studies showing benefits with shorter durations of even just 20 seconds of cold exposure. But in most cases, they used an ice bath instead of a shower. This doesn t mean a 30 second cold shower won t do anything though. Even if your hormonal increase isn t significant by research standards, you will likely still feel a benefit and an increased mood. But over time, your body adapts to the cold and the hormonal response seems to die down. Once you notice this, here s how to take a cold shower to continue feeling a benefit: try making the water colder or staying in it for longer. Next, let's talk about fat loss. A 2021 study found that cold water immersion increased well trained athletes estimated daily calorie burn from 2, 000 calories per day all the way up to 3, 000 calories! However, there are two catches. First, subjects were immersed in the cold for over 3 hours. The average shower length is 8 minutes, and the amount of time you d spend showering in the cold would be only a fraction of that. Second, the researchers assumed the subjects would continue burning calories at the same rate as when they were in the cold. Even if you crunch the data while being super optimistic, it likely wouldn t end up anywhere close to enough to make a meaningful effect for fat loss. Now what about muscle recovery and growth? Well, Ice baths have been shown to reduce muscle soreness, fatigue, and inflammation after a training session. This is great for athletes who need to recover quickly between events. But if you're looking to build muscle and strength, this may actually be a problem since it reduces inflammation, which is part of your muscles recovery process to grow bigger and stronger. Three studies have now shown that post-training cold water immersion significantly decreases muscle growth. So, if you want to maximize growth and strength, either do it before the workout, at least 4- 6 hours after your workout, or on a separate day altogether. Now, the studies I mentioned all used ice baths where subjects stayed immersed for anywhere between 10-20 minutes. So they were pretty intense protocols. Based on that, I would speculate that a quick cold shower after a workout wouldn t have any negative effects on muscle growth. But on that note, it also probably wouldn t do anything meaningful for your recovery. There s one more benefit you should know about. Forcing yourself to mentally withstand a stressor like the cold activates an area of your brain that suppresses impulsivity. This can help you remain calm and not overreact whenever stressors come up in your life. But this also helps build tremendous resilience and grit that can positively transfer into other areas of your life. I d recommend start with cold showers, work your way up to 30 seconds to a minute, and then overtime try to stay in it for longer or if possible make the water even colder. And to further intensify the benefits, consider investing in a cold tub for some of those recovery benefits.
Date: 2023-05-07

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Comments and reviews: 14

Stan
this is all great BUT there are nuances -
depending on your type - your fat layer can grow - after all, it is fat that is the most effective means of protection against temperature changes in nature - this can be seen on whales, walruses and bears - an extra 20-50 kilograms can easily save you. - I checked on myself - when I lay under arrest for 2 hours in the fall on the pavement at a temperature of about 5-10 degrees Celsius - everyone who was thinner than me basically already twitched involuntarily and they were beaten by separatist guards - it could be dangerous - the same thing can be in chronic diseases, for example, I have chronic osteomyelitis - they can cut off my leg - bone tissues fester - simply due to temperature changes - so be smart and have an understanding of your health and its capabilities
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Nick
What none of these studies have figured out is if these increases and shots to the SNS is actually a good thing. It's very possible to exhaust your CNS and get too much dopamine such that your body stops producing it the way it should be and your body gets stuck in fight or flight.
Most of the research is new or isn't truly representative of what's going on long term, so keep doing your cold stuff if you want to, but it doesn't currently appear to really BE anything and we don't have research on long term negative side effects other than reduction in inflammation yet, so don't treat it like some miracle for fat loss or attention. It's a fad currently, at best.
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ssl
I can't go straight under cold, I start with 25 Celsius and decrease it down to how much it goes which is here typically 7-8 and stay there for 5 mins. The whole process is 7 min max but feels good after a hard workout session! Significantly less pain and soreness (or at least that's what my mind perceives. I used to switch between cold and hot each minute but now it's only cold!
Although I have to admit, with the current situation of the world and sanctions on certain countries, such studies that shows cold shower is awesome is in no short supply but as long as most of it is true, I have no problem with it
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Rbowden
This is why I got that Cool Fat Burner Vest rig. You slap ice packs all over your torso which brings the core temp down and forces the body to ramp up its metabolism; but, because you don't feel the cold on your face/hands/feet (where most of the temp sensitive nerves are located) you don't feel the cold as much as you would in a cold shower. Plus, you can strap it on and do chores around the house or work on the computer. All of the benefits, with more flexibility.
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Goksel
It's nice every now and them imo but to wake up everyday to go to war in the shower is not a nice way to start the day imo i'd rather have a cosy start of a day in a warm shower is like meditation for me and also i have been ill twice now when i took a cold shower and i never had that with a warm shower so my experience is different idc about what studies say lol altought every now and then i like it to give me a mental boost but everyday is just exhausting
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lostsanityreturned
lol try making the water colder or staying in it for longer. . Unfortunately for me I live in Western Australia. it is doable in winter but having the water stay at 16c during summer is a pipe dream. God I long for a cold shower in summer.
Born into the wrong country, it is winter and raining atm so I had all the windows open all day. It only got down to 16c ambient.
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Colin
If one were to put the effort they put into all the superficial into their actual training, then you'd see decent results. I've seen people that waste hours every day doing everything other than the training to a very good standard, and then they go and train with about 30% effort. No point. You may aswell not bother unless you're training for mobility.
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Rostafarian
What it does it put you at risk of a dangerous arrhythmia and that's about it. Cm on man, don't go down this road.
to be more clear,
Staggering % of viewers will be obese with near zero activity levels, searching for the next thing. All they are gonna get is palpitations and weird swings in blood pressure lol.
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BloodlxlArt
For someone who is quite heavy and has a very stress-filled life (someone who has a lot of cortisol in their system) doing cold showers & triggering the fight or flight hormones; wouldn t that be dangerous since it would also stimulate more cortisol? Asking bc I m genuinely dumb & curious
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Learn
We lived in Guatemala for 7 months with no water heater (we are from USA. Taking cold showers was the 1 thing I never got used to. It was so hard. I got used to no AC, chain link fence walls for our house, magots everywhere but the cold showers was SO hard. Maybe I'll try again!
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Michael
Short summary: Fugasi. All great Bodybuilders go to places where its warm, biggest genetic advantages from regions where its warm.
Cold temp will thicken your skin and raise fat production. In contrary, warm temp will do the opposite and increase the pump.
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Danny
It could be dangerous for your heart and arteries, depending upon the person. The blood vessels narrow, which raises blood pressure. You gotta be cautious with this stuff. It may be great for TikTok videos, but not for everyone in real life.
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mercuriallimit
Thailand can do that from August - January. at this moment, May, we'd be happy if the water was cooler than air temp, that only last 1 minute before the pipe takes up the heat from the house and pour boiling water on us
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Munster
What if I live in a tropical city where the weather is 30-38C every single day, that cold showers feel soooo goood, the colder the better it feels, should I take warm showers instead? Only crazy people take hot showers here
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