Can You Use Electricity to Supercharge Your Brain? | tDCS

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SciShow Psych

SciShow Psych

Күн бұрын

tDCS devices claim to stimulate your brain and have psychological benefits, but do they really work?
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Пікірлер: 436
@andrewjohnston6631
@andrewjohnston6631 7 жыл бұрын
"That study raised a few eyebrows..." Guess they had the electrodes in the wrong place.
@SeganHealthHacker
@SeganHealthHacker 2 жыл бұрын
LOL. Liked this smartass comment.
@onyabike4205
@onyabike4205 2 жыл бұрын
Lame joke m8
@NikhilStill
@NikhilStill 3 ай бұрын
Nice joke
@jamesholster67
@jamesholster67 3 ай бұрын
That's methed up bruh
@Master_Therion
@Master_Therion 7 жыл бұрын
2:34 "One study in 2016, used a cadaver to measure how much current..." And the name of this doctor who applied electricity to dead bodies: Victor Frankenstein.
@tylerhouston69
@tylerhouston69 7 жыл бұрын
Shhhh igor.
@chinchenping
@chinchenping 7 жыл бұрын
turn on the svitch!
@CAPSLOCKPUNDIT
@CAPSLOCKPUNDIT 7 жыл бұрын
He tried it out on the brain of a fellow named Abby. What could go wrong?
@Master_Therion
@Master_Therion 7 жыл бұрын
CAPSLOCKPUNDIT Wait, Abby... Abby Normal?
@gnarthdarkanen7464
@gnarthdarkanen7464 7 жыл бұрын
Don't forget the sed-a-give! :o)
@mountains7694
@mountains7694 Жыл бұрын
Struggled with severe anxiety since I was about 6, completely inhibited my life, yeah, so this works immediately. No need to have a sceptical voice and try to debunk it, I am a living example - it works, it is a life changer.
@realtalk2046
@realtalk2046 5 ай бұрын
RIGHT? It’s ALL about money!!
@combatking0
@combatking0 7 жыл бұрын
Positive electrodes boost neural function. And inserting a stick of DDR3 RAM into my skull will improve my memory.
@KaliTakumi
@KaliTakumi 7 жыл бұрын
Well the latter is true
@fatherofwar1203
@fatherofwar1203 7 жыл бұрын
Combat King 0 Just one stick? You need two of your brain won't boot properly :P
@SlimThrull
@SlimThrull 7 жыл бұрын
but how do I download a stick of RAM?
@combatking0
@combatking0 7 жыл бұрын
One stick goes in through each nostril. Once you hear a click, the RAM has seated properly and you can go ahead and restart. Simple.
@zeromailss
@zeromailss 7 жыл бұрын
plebs, use ddr5 for faster and better memory!
@davidhasselhoff619
@davidhasselhoff619 4 жыл бұрын
The US Army is using this to increase the performance of combat soldiers. The Airforce also uses it for pilots. It works extremely well.
@altunga8849
@altunga8849 2 жыл бұрын
How helps? Like increasing performance? How about chronic illness like Parkinson epilepsy neurological disorder 😉any info about it
@davidhasselhoff619
@davidhasselhoff619 2 жыл бұрын
@@altunga8849 MIT posted a study a few days ago about improving short term memory. I know the concept of plaques causing Alzheimer's is now changing. Not sure if there is any legit medication ready for market now
@altunga8849
@altunga8849 2 жыл бұрын
@@davidhasselhoff619 what about Parkinson disease treatment
@Fer9159
@Fer9159 5 жыл бұрын
I remember making a tDCS device after I saw an episode of through the wormhole with Morgan Freeman back in late 2012. In the episode the technique was being tested for military application, and was showing that people under stimulation were significantly cutting learning curbs. They were performing at almost the same level as those that were experienced without having all the practice hours. I was trying to increase the activity in the right prefrontal lobe, and used it only a couple of times. I decided that the whole thing was still premature and I'd be better off waiting for proven research before I continued.
@mrfox5587
@mrfox5587 Жыл бұрын
Will this give you super intelligence?
@manojkulkarni7994
@manojkulkarni7994 7 ай бұрын
hey wassup what do you think about tDCS now?
@vyrsh0
@vyrsh0 2 күн бұрын
making? how did you make one?
@benjaminjones9981
@benjaminjones9981 7 жыл бұрын
No mention of TMS (Transcranial Magnetic Stimulation)?? Differences between tDCS and TMS?? Same/similar effects?? Would love to see a vid about this as well. Thanks SciShow!!
@AntshKhel
@AntshKhel 7 жыл бұрын
From a consultation, TMS is more like an MRI than ECT. It uses magnetism to create a current.
@CourtneyCha0s
@CourtneyCha0s 6 жыл бұрын
YES! I've been waiting for them to do TMS! I did it and it successfully gave me remission from depression, and it's much more scientifically proven then tDCS. It's FDA approved and it literally saves lives! I'm always trying to spread the word about because not many people know that it exists. And for the other commentor, yes, it is kind of like MRIs, except instead of just scanning your brain, it actually sends magnetic pulses, treating the brain for various things. And you don't have to go in a giant tube to do TMS, unlike MRI scans.
@KravenErgeist
@KravenErgeist 7 жыл бұрын
Why isn't this being studied more rigorously? As inexpensive as the actual treatment is, any potential benefit, however small, should be worth the research, shouldn't it?
@noblelies
@noblelies 6 жыл бұрын
Government is conspiracy is why. Military has no problem studying it quietly.
@giannoulakis
@giannoulakis 5 жыл бұрын
selling medicine is more profitable
@Adarkjet
@Adarkjet 4 жыл бұрын
Actually, it is being studied by Mayo Clinic. However, no conclusions have been reached yet.
@thegoldensealion9463
@thegoldensealion9463 3 жыл бұрын
Ethical reasons. Dont want permanent damage to people, and it’s hard to test it on animals.
@Boddah.
@Boddah. 3 жыл бұрын
@@thegoldensealion9463 Yet MGM is still legal and practiced.
@60secondsuccess39
@60secondsuccess39 7 жыл бұрын
Use this one shocking method to instantly become brighter.
@jaedenvanderberg3890
@jaedenvanderberg3890 7 жыл бұрын
60 Second Success As in dead. And I will look for those sources you promised! Be true to your word!
@blu8993
@blu8993 7 жыл бұрын
60 Second Success And here you have electricity puns which are pretty unexpected lol jk 🤣🤣🤣
@jasonakers6538
@jasonakers6538 7 жыл бұрын
+79 16 22 7 ...What about his *lighting* fast? Also, what is a *lighting* fast?
@CAPSLOCKPUNDIT
@CAPSLOCKPUNDIT 7 жыл бұрын
60 Second Success advice provided at no extra charge. I'm positive.
@SbotTV
@SbotTV 7 жыл бұрын
If you become brighter, you have the dial set too high.
@lgkfamily
@lgkfamily 7 жыл бұрын
Neuro-therapy, of which tDCS is just one application (or "modality"), is still in its infancy, but it is understood well enough to be useful if its application is being guided by a certified therapist. Sure, you can try it on your own, but that's like using a shotgun while you're blindfolded. The odds of obtaining the results you're looking for are pretty slim, and you may make yourself worse instead of better. I have kidney disease, I've been through dialysis, and now have a kidney transplant. I had read that kidney disease causes "cognitive degradation," but that's too vague of a description to be useful. What I did know was that over a 5-year period my kidney disease took me from being a competent aerospace engineer to making me worry that I was getting dementia. I could no longer function as an engineer. I saw a competent neuro-therapist. Three months later I had my much of my engineer mojo back. Even my boss saw the difference it made. My neuro-therapist began with giving me an EEG. The EEG revealed what part of my brain functions had been degraded, which knowledge she then used to tailor my therapy to correcting my brain function. You can't just go at it haphazardly and get the benefit you're looking for.
@lgkfamily
@lgkfamily 3 жыл бұрын
@@Darenz-cg9zg I had the same boss for about 10 years. he knew the good work I was capable of, and was patient while I worked my way through my health issues. Not every boss would have done that, but he did. Golden.
@gmjunkyard3403
@gmjunkyard3403 7 жыл бұрын
The "OMNI stimulator" is the least expensive. Less than a hundred. I've been using one DAILY for 8 months now to treat depression. I'm off meds and I feel NORMAL. It works for me.
@darmata1492
@darmata1492 7 жыл бұрын
you guys dont know what you are talking about. taping a aaa battery to my forehead has raised my iq by 60%. everywhere i go people are intimidated because of my superior intelligence.
@trialbyfire9945
@trialbyfire9945 7 жыл бұрын
Daniel90mm I don't believe you due to your improper sentences.
@sausage4mash
@sausage4mash 7 жыл бұрын
I have a car battery strapped to my head, I far superior IQ to the triple A guys and also neck ache.
@trialbyfire9945
@trialbyfire9945 7 жыл бұрын
sausage4mash has a run on sentence.
@oswaldsweezlebogger6826
@oswaldsweezlebogger6826 7 жыл бұрын
+sausage4mash I misread neck ache as neck acne. Just thought you'd like to know.
@Web720
@Web720 6 жыл бұрын
Daniel90mm Damn! You're IQ is near good enough to understand Rick and Morty.
@mmaakk32
@mmaakk32 7 жыл бұрын
Psychology video on why sports superstitions are so common please!
@hkshks3979
@hkshks3979 5 жыл бұрын
It works.. CES is less invasive.. but tdcs has also worked. I am off ssri's and thought I never would
@Vibestr
@Vibestr 4 жыл бұрын
interesting...which one has been more effective for you?
@choosefreedom4725
@choosefreedom4725 4 жыл бұрын
That's good to hear! How often do you do tdcs a day? As someone on ssri's myself (switched from daily kratom use to help anxiety) rn 😪 this would be great 👍 I also use L Tyrosine and notice it helps quite a bit
@hkshks3979
@hkshks3979 4 жыл бұрын
@@choosefreedom4725 3 x ces
@hkshks3979
@hkshks3979 4 жыл бұрын
@@Vibestr CES
@Vibestr
@Vibestr 4 жыл бұрын
@@hkshks3979 So to clarify, you use CES 3xs/day. I heard it makes you drowsy. Would you be open to sharing the product you use?
@rumplstiltztinkerstein
@rumplstiltztinkerstein 7 жыл бұрын
As an engineer student this issue makes me cringe so hard. If companies can't define exactly how it helps someone, what region of the brain it is working, how it is working and what are the exact effects and downsides of this "treatment" it is not science. If it's just a bunch of people that released "a study" that says it might work, without pointing out the exact nature of it, it is just as valid as putting a bible under someone's pillow to avoid demons from giving a child's nightmares. Because someone said it works, not because of how it works. Humans are very complicated subjects, and we adults need to be more responsible about these stuff.
@joshuawagener1891
@joshuawagener1891 7 жыл бұрын
its just greedy companies in capitalist countries that try to make money off people who cant see or think about things any further than what's advertised
@martingaggero8462
@martingaggero8462 7 жыл бұрын
Nice comment
@olleolofsson12
@olleolofsson12 7 жыл бұрын
Well, welcome to the world of psychology! You know that how and why almost all psychiatric medication works exactly still is a mystery right?
@Spikeygal
@Spikeygal 7 жыл бұрын
That's psychology, unfortunately! Though the statistics give us an idea of how likely an effect is to be chance, knowledge about mechanisms is hard won. Hell, we don't even know how paracetamol works yet.
@d0themath284
@d0themath284 7 жыл бұрын
+
@MindfulThinks
@MindfulThinks 7 жыл бұрын
Love your videos SciShow Psych! Keep up the great work!
@RubenAders
@RubenAders 7 жыл бұрын
I've had them. ElectroConvulsive Therapy. 14 in total. It was because of the psychosis I suffered from. It has probably been two years and I can say that I feel good now. I lost an immense amount of experience in skiing and my first time on a hoaverboard was like I had the legs of a lamb. But it has all been for a greater goal.
@CourtneyCha0s
@CourtneyCha0s 6 жыл бұрын
Ruben Aders You may want to check out TMS (Transcranial Magnetic Stimulation) instead. I don't know exactly what you were treating when you underwent ECT, but TMS is painless (minus maybe a headache) and there no anesthesia or hospitalization. You can drive yourself to and from treatment and be active afterwards as much as you want. Plus, it doesn't have the side effects normally discussed with ECT, such as memory loss. They're still learning what TMS can treat, but so far it can treat depression, anxiety, PTSD (if I remember correctly), etc.
@RunItsTheCat
@RunItsTheCat 7 жыл бұрын
These Damn Corporate Scams!
@THETRIVIALTHINGS
@THETRIVIALTHINGS 7 жыл бұрын
lol Under-rated
@pomtubes1205
@pomtubes1205 7 жыл бұрын
RunItsTheCat nice meme
@MB-to2wi
@MB-to2wi 6 жыл бұрын
If it's a scam why have the US military done testing with tDCs and published papers saying that 15 minutes of this per day can improve math results? Source: books.google.com.au/books?id=8iIlDwAAQBAJ&printsec=frontcover#v=onepage&q&f=false
@theinquiryplease4404
@theinquiryplease4404 5 жыл бұрын
Yeah... it is not a scam.
@jackfenn7524
@jackfenn7524 4 жыл бұрын
These damn closed minded internet morons!
@bauchbart
@bauchbart 7 жыл бұрын
Meeeh, something tells me blasting electric currents through you brain on your own ain't that bright of an idea in the first place.
@Babarudra
@Babarudra 7 жыл бұрын
I'm quite skeptical, but plenty of advances have occurred from people doing not-so-bright-idea activities. Wanna go fly a kite in a thunderstorm? :)
@Nosirrbro
@Nosirrbro 7 жыл бұрын
I'm a bit wary of doing anything to my brain that isn't clinically proven...
@asparrow9876
@asparrow9876 6 жыл бұрын
You mean like the alcohol, trans fats and fluoride you all don't mind consuming?
@SDPickups
@SDPickups 5 жыл бұрын
You might want to actually do some research instead of trusting your typical fake science ridicule program ;-) The current is less than 2 MILIamps.
@heliotropicsquirrel550
@heliotropicsquirrel550 4 жыл бұрын
You tried so hard to debunk this that I know it has to work!
@andrasbiro3007
@andrasbiro3007 7 жыл бұрын
Randomly messing with your brain, without knowing what it does. What could possibly go wrong?
@TommyPestolis
@TommyPestolis 5 жыл бұрын
matthe ai LMAO right
@Chidy398
@Chidy398 5 жыл бұрын
I'm looking into getting TMS therapy for severe deppression. It would be awesome if you guys could do a video on it. If it's anywhere near as effective as claimed it could completely change lives for people like me who have no choice but to suffer from and medicate severe clinical deppression
@katherine8333
@katherine8333 3 жыл бұрын
It's effective. Studied it in psychology classes in college.
@banderi002
@banderi002 7 жыл бұрын
Oh boy, I can't wait for more videos from this channel, a new one every twice a week!
@roguedogx
@roguedogx 7 жыл бұрын
I do remember a study where humans were turned into human calculators using magnetic fields.
@ras573
@ras573 6 жыл бұрын
find it and put the link.
@mooiwiele
@mooiwiele 5 жыл бұрын
@@ras573 Do a KZbin search for "Roi Cohen Kadosh," he gives a Ted talk about his research. He speaks rather slowly, so speeding the audio up to 1.25 would help. (On cellphone; copying the link won't work).
@andrewzuo86
@andrewzuo86 7 жыл бұрын
Ah, the wonderful world of unregulated health claims.
@bigbenhebdomadarius6252
@bigbenhebdomadarius6252 7 жыл бұрын
andrew zuo Copper bracelets, anyone?
@CAPSLOCKPUNDIT
@CAPSLOCKPUNDIT 7 жыл бұрын
BigBen Hebdomadarius could use some more cowbell.
@0mn1vore
@0mn1vore 6 жыл бұрын
BigBen Hebdomadarius Sure, thanks, but only if there's an iron one for my other wrist.
@MB-to2wi
@MB-to2wi 6 жыл бұрын
See books.google.com.au/books?id=8iIlDwAAQBAJ&printsec=frontcover#v=onepage&q&f=false
@sophomofo94
@sophomofo94 6 жыл бұрын
So we should only accept "regulated" health claims ? Tcdcs devices can be bought for less than $100. This cost is equivalent to 5 weeks supply of anti-depressant medications, most of which show a superiority of only 10-20% above placebo. Individuals can use tcdcs at home & instructions are readily available. If it works - you've got your life back. If it doesn't work - you've lost some small change.
@StainedShuriken333
@StainedShuriken333 7 жыл бұрын
How is such a small current even getting to the brain? Would it take the path of least resistance and just travel through the skin? I imagine that bone isn't very conductive.
@ExatedWarrior
@ExatedWarrior 7 жыл бұрын
while the path of least resistance is a good rule of thumb it isn't actually true. Electricity travels through all paths however how the current is divided between them is inversly proportional to the amount of resistance each path has.
@johannesvahlkvist
@johannesvahlkvist 7 жыл бұрын
bone is probably more conductive than skin with the amount of fat in it
@0mn1vore
@0mn1vore 6 жыл бұрын
...Not to mention the [conductive] saline content of bodily fluids, in all tissues including bone.
@T9000WATTS
@T9000WATTS 7 жыл бұрын
I'm using one right now and it's helping me.
@abstractfactory8068
@abstractfactory8068 3 жыл бұрын
I hope one day we will be able to stimulate our brains in any way we desire. I would love to temporarily experience the worst pain without any physical consequence for the body.
@orisplus3733
@orisplus3733 2 жыл бұрын
Bro that'd be awesome, ive always wondered if Id be able to handle that
@amylizbrarian
@amylizbrarian 6 жыл бұрын
Question: is this the same as TMS treatment (transcranial magnetic stimulation)? I’m getting that done right now and it seems more intense than this. Would you ever maybe do a video on TMS? I’d love to hear your perspective on it!
@ras573
@ras573 6 жыл бұрын
It's not the same, but I'm sure you already got it in the last 7 months. Btw, I'm just curious. What did they use it for, and what were the effects?
@matthewharris-levesque5809
@matthewharris-levesque5809 6 жыл бұрын
4:57 - "Hey folks, our conclusion is simply this: Touch a nine volt battery to your tongue instead, and give the rest of your money to us." * I love SciShow, and I support this agenda! *
@rwehuman
@rwehuman 2 жыл бұрын
So I've just completed a three-week session of tdcs at Johns Hopkins Hospital in Baltimore. I'm being treated for a traumatic brain injury affecting my left leg. I am much better at discharge then when I went in.
@AK-jt7kh
@AK-jt7kh 2 жыл бұрын
@HiddenLeafShinobi I’m not surprised . This is just one of the many channels that has fallen victim to the culture of layman shaming, gaslighting, and humiliation. These channels don’t want you to have a contrarian opinion to what is being embraced by the media of people who think they represent the voice of science. Their default will always be to passive aggressively humiliate people for thinking outside the box or having a contrarian opinion. Their arguments, often times, are that people are stupid for thinking x, y, z, and here is how all you dumb adults are trying to kill yourselves. It’s depressing. I watch this content very sparingly because it makes me loathe what the medical industry has done to the minds of the people in the US. We don’t have freedom of scientific exploration, and we’re going back to the dark ages in terms of making science into something that is self-correcting. I wish there were some place people like you could speak so we could hear from real people. If you find one, let me know.
@silverring4313
@silverring4313 7 жыл бұрын
Free TCDS: Strap metal rod to skull and stand outside during thunderstorm.
@thelookofdisapproval8234
@thelookofdisapproval8234 6 жыл бұрын
just thinking about this made me feel tingling in my head
@alisonbrockbank6677
@alisonbrockbank6677 Жыл бұрын
I have found tdcs to be very helpful with depression. Much better than medication. Just my experience.
@madhuganimangamma4448
@madhuganimangamma4448 Жыл бұрын
Hi iam also suffering with depression
@bigbenhebdomadarius6252
@bigbenhebdomadarius6252 7 жыл бұрын
Brought to you by the people who provide copper bracelets that will cure your arthritis . . . .
@theinquiryplease4404
@theinquiryplease4404 6 жыл бұрын
That's an old wives tail, this is an actual technology that has support from different organisations, including the U.S.A.F.
@sophomofo94
@sophomofo94 6 жыл бұрын
Actually, if you think it works, there's a good chance that it will.
@tgoddard1988
@tgoddard1988 2 ай бұрын
Can you do an updated video on this please? I’m now using the Flow Neuroscience headset to treat my treatment resistant depression and I’ve actually seen really good results despite having low expectations going into it. I’d love to see what newer research says.
@23-aa
@23-aa Жыл бұрын
It makes sense that only 90% (or whatever) gets through. That implies a lot of energy is being USED in some way, expended. Like when you power a light bulb or computer, less than 100% of the electricity it draws is feee to use for something else afterward. JFC what a daft thing to propose as a flaw.
@theseigemeister
@theseigemeister 7 жыл бұрын
This is super exciting to me as a stroke survivor. Being able to possibly regain back usable motor function in my left arm/hand would be amazing.
@AnimeShinigami13
@AnimeShinigami13 7 жыл бұрын
all this video did was give me an idea for the next big jumpscare style horror flick involving tDCS and ghosts trying to drag the protagonist through the mouth of hell.
@bigbenhebdomadarius6252
@bigbenhebdomadarius6252 7 жыл бұрын
AnimeShinigami13 I like how you think, my friend.
@mcgrawnelson4722
@mcgrawnelson4722 7 жыл бұрын
i actually did tdcs to myself using a homemade device. i used 2 ma to 3 ma. i had acne at the time and it stung. i cant really say it worked. i did it while doing 30 min language learning exercises and it didnt seem to make it easier. it may have even been worse because the slight sting and all the wires were very distracting
@TinchoX
@TinchoX 7 жыл бұрын
I wouldn't shock my brain like this without knowing its effects...
@MrWombatty
@MrWombatty 6 жыл бұрын
After Faraday discovered electricity, people in the 19th century fell for the same sort of hype & wasted money on machines that also zapped you!
@Jobobn1998
@Jobobn1998 7 жыл бұрын
If you change the membrane potentials of neurons to make them fire easier, that's actually a serious problem. That's exactly the type of thing that causes seizures--the threshold for signal propagation being too low so you end up causing a sort of positive-feedback electrical storm. That's also how therapeutic marijuana for seizures works; it dampens neuron signal propagation so the rolling signal waves of seizures can't get rolling.
@user-qo2lw5nr6t
@user-qo2lw5nr6t Жыл бұрын
Can we have an update on this video now that it is 5 years later. We should know more about if this really works or not
@Mekratrig
@Mekratrig 7 жыл бұрын
A few years back, saw a counselor who let me try something like a tDCS for a few sessions, only his used a very low voltage, high frequency, alternating current, and the contacts were clipped on to the earlobes. It SEEMED like I got substantially better sleep quality the night of the treatment - but that may have well been wishful thinking.
@garymarrufo9568
@garymarrufo9568 7 жыл бұрын
can the Placebo effect help with depression
@zeromailss
@zeromailss 7 жыл бұрын
Gary Marrufo to an extend yes, it really is depend on the cause and how severe the depression is
@liawatson5789
@liawatson5789 7 жыл бұрын
no scishow pysch actually has a vid on this
@jackfenn7524
@jackfenn7524 4 жыл бұрын
Only if you think it can.
@McDoodle44
@McDoodle44 7 жыл бұрын
There are already two proven methods to boost the performance and health of your brain: Changing your diet and exercising, preferably outside. And as a nice side effect: the rest of your body will benefit as well.
@cuteflygon
@cuteflygon 2 жыл бұрын
Been doing those two for years. Sometimes it’s not enough
@Matt-bz5vg
@Matt-bz5vg 2 жыл бұрын
The unit I have if you pick up the cathode and place it back down semi quickly you will see a flash of light. Also you will get a taste in your mouth as if it was full of copper pennies.
@thenaturalbodyworks
@thenaturalbodyworks 4 жыл бұрын
It is not strong enough to go INTO the head, it is called trans cranial, and therefore goes across the scalp. However, in acupuncture there is lots of evidence of brain function change with needles, so it may cause some change with electrical stimulation. Must really consider placebo and other issues.
@BlancoDevil
@BlancoDevil 3 жыл бұрын
I have been using a TCDC device of my own making for about six years. It certainly has boosted my cognitive abilities. I use a basic small volume control to address controlling the intensity. As a side note, I would add that it seems to actually help with manifesting things. In other words, they say that your thoughts have power. In my case, I give more power to my thoughts. Whether it's related to the documented effect that thoughts seem to have at the Quantum level of reality or not, my attainment of things that I want to bring into my life seems to be related to the use of TCDS. Consider that possibility. Prayer, meditation, etc. all brought up to another level with the addition of more power...So, be careful what you wish for.
@Kometheus
@Kometheus 2 жыл бұрын
That's crazy! Can't wait to try it
@Uniquaization
@Uniquaization 5 ай бұрын
Were you actively trying to do it or you just noticed these effects passively?
@hillbournesian
@hillbournesian 6 жыл бұрын
Sounds like Dr. Lous Holter's "Electrical Chair" in Garrison Keillor's book "Lake Wobegon Days."
@sapphirII
@sapphirII 6 жыл бұрын
kzbin.info/www/bejne/gqeUl3mZp9uYp7s Older Hank to his son:"Don't do that! It shown to be useless! And I'm your father!"
@wesleygriffiths8496
@wesleygriffiths8496 3 жыл бұрын
I've been using it and a believe it's been a game changer
@ThrottleKitty
@ThrottleKitty 7 жыл бұрын
_"Rather then spend your money on something stupid, why not give it to us?"_ Subtle. xD
@firstcynic92
@firstcynic92 7 жыл бұрын
Are you saying I should stop running house current through my brain? Next you'll be saying that self trepanation is a bad thing as well.
@nerdlingeeksly5192
@nerdlingeeksly5192 7 жыл бұрын
just lick one of those brick bateries you put in your fire alarm if you want to shock your self safely
@TrekkieBrie
@TrekkieBrie 7 жыл бұрын
I'm really curious about the depression applications 🤔
@SDPickups
@SDPickups 5 жыл бұрын
Go read some actual information instead of listening to these typical phony "science" debunkers. These devices have helped alot of people with PTSD, and stroke paralyzed people. The ridicule is sponsored by big pharma. They want you on toxic drugs instead of extremely cheap devices that actually DO help many people.Just take a look at the cancer industry. There are and have been hundreds of actual cancer cures that cost literally nothing, they want to kill you with toxic drugs and radiation before you die because this makes trillions of dollars for the death industry.
@rainydaylady6596
@rainydaylady6596 7 жыл бұрын
There's something like this being "sold" as a way to help fibromyalgia sufferers. I looked into it. Costs a hell of a lot and the idea of having some random person sticking electrodes on my head and sending electricity through it made me think I'd rather put up with the pain. lol
@zenmindgamer
@zenmindgamer 2 жыл бұрын
That 2016 study with the cadaver doesn't seem like the controversial hottake it was supposed to be. Without the active ebb and flow of living neurons it makes sense that small mA wouldn't get through the skull as the low mA is meant to influence neuronal activity and not outright force performance. The Air Force studies demonstrating increased myelinatiin seem more significant than a cadaver study.
@medotaku9360
@medotaku9360 7 жыл бұрын
What makes people think the electricity isn't just spreading transdermally? The sweaty scalps that wear these are probably getting most of that action...
@JacobProbasco
@JacobProbasco 2 жыл бұрын
Loved this from years ago. Any chance there are new updates?
@DinhDover
@DinhDover 4 жыл бұрын
Thank You for the info. I was looking into this.
@soluniverse8
@soluniverse8 2 жыл бұрын
We love you HANK!
@saila-5828
@saila-5828 7 жыл бұрын
Loved hank in this. *Every - twice a week*
@AK-jt7kh
@AK-jt7kh 2 жыл бұрын
I agree, that dead body experiment was not enough to justify our contempt for innovation. They should test a coconut next. Or, maybe a hamburger. Better yet - a hamburger in a coconut! Has anyone studied that yet?
@Westonator5000
@Westonator5000 7 жыл бұрын
I have a tDCS unit that I've used a handful of times, it's an interesting experience
@Skoenner
@Skoenner 7 жыл бұрын
I think you should be careful with making your neurons fire more as this is pretty much what happens in the brains of epileptic and schizophrenic people.
@IamTheMozartMaster
@IamTheMozartMaster 7 жыл бұрын
This feels a lot more like the YIAY comment section than a SciShow comment section
@abstractfactory8068
@abstractfactory8068 4 жыл бұрын
I want to stimulate my pain receptors to experience the worst pain possible without causing any damage to my body. Only to my mind.
@YoungTheFish
@YoungTheFish 7 жыл бұрын
...This is like the old weight loss belt. Instead of becoming a jock without working out, it's becoming a nerd without studying.
@rarestpepe3917
@rarestpepe3917 7 жыл бұрын
What a *SHOCKING* video, this really *STRUCK* me
@atticusrumi
@atticusrumi 7 жыл бұрын
rarest pepe but it's a bright idea isn't it? Currently I'd like to try it
@scottcupp8129
@scottcupp8129 5 жыл бұрын
A HUGE bolt of wisdom.. Eureka!! XD
@BrianohAyala117
@BrianohAyala117 3 жыл бұрын
It's been a good minute since I've seen this guy!!!!
@ksec27
@ksec27 7 жыл бұрын
dont need tDCS, SciShow stimulates enough neurons for me XD
@ethanmcquat
@ethanmcquat 3 жыл бұрын
Keep going in circles
@ristopoho824
@ristopoho824 6 жыл бұрын
Smart inclusion of the patreon note. This time it was actually tied to the subject in the video. And. Well. Got me actually thinking about helping the channel. I have a really tight budget, so i have to choose carefully what channels i give my money. The point i was making; The tDCS has no evidence of making me/you any smarter. Though, the SciShow already has. I usually google a lot of things mid-video, i get just the pointers on what to search for from these. And, some videos have taught me a lot.
@filledwithgrace68
@filledwithgrace68 7 жыл бұрын
good job keeping your hard movements mostly in front of your body, Hank! 💚
@MetricZero
@MetricZero 7 жыл бұрын
Do nootropics next!
@Zone-dv4gm
@Zone-dv4gm 6 жыл бұрын
*Hanks kids watch his videos* "but you are my dad wtf?".
@peterxyz3541
@peterxyz3541 7 жыл бұрын
More research needed. Science!!!
@jacobmortimore
@jacobmortimore 7 жыл бұрын
"every.....um twice a week" "shut up and take my money! "
@DolceFarnienteABC123
@DolceFarnienteABC123 2 жыл бұрын
You have an unbelievable personality. (That's not a compliment.)
@Benimation
@Benimation 7 жыл бұрын
Isn't caffeine much more effective?
@Toastmaster_5000
@Toastmaster_5000 7 жыл бұрын
Due to neural plasticity, it doesn't really surprise me that it has such a wide range of effects, or lack thereof. Even for conditions like depression exist for different reasons and to different levels, which is why there isn't a single medication that applies to everyone.
@ScarredTemple
@ScarredTemple 3 жыл бұрын
I saw an episode of Through the Wormhole with Morgan Freeman about this. They actually used the device and showed how and why it works. No need to speculate when you can do the research.
@disrxt
@disrxt 7 жыл бұрын
I'll skip the tDCS and have another coffee instead.
@crazyd3mon968
@crazyd3mon968 6 жыл бұрын
Isn't tDSC essentially what Clifford Devoe did in season 4 of The Flash?
@thomaspearce4359
@thomaspearce4359 3 жыл бұрын
Funny to think how knowledge is carried throughout spacetime
@shleed
@shleed 7 жыл бұрын
I was literally JUST TODAY wondering what would happen if you sent current though someone's brain (Don't ask). How handy!
@amritjanardhanan
@amritjanardhanan 5 жыл бұрын
What about the tDCS (I think it’s also called CES for cerebro electric stimulator) that have certain wavelengths (subdelta, delta, theta, gamma, etc.) Also, I saw this thing called ICES from a company from micropulse that uses strong magnetic fields instead of electricity.
@adityaa5773
@adityaa5773 7 жыл бұрын
Ooh! Overvolting and overclocking a brain!
@saitanishqgeniusiq1705
@saitanishqgeniusiq1705 3 жыл бұрын
This was available in amazon
@stanleyl.9026
@stanleyl.9026 7 жыл бұрын
Cool
@oby-1607
@oby-1607 5 жыл бұрын
I do know when I grabbed an electrified fence that I suddenly clearly knew to remove myself from it.
@jackfenn7524
@jackfenn7524 4 жыл бұрын
You are indeed a genius!
@greyareaRK1
@greyareaRK1 7 жыл бұрын
The cadaver used in the study showed distinct homicidal tendencies, but a marked improvement in language utilisation. He was later trapped in a mill and burned by an angry crowd of villagers.
@blue_ouija
@blue_ouija 2 жыл бұрын
it sounds like the current will stay mostly on the skin, where coincidentally your hair follicles are. maybe it can help with male pattern baldness by stimulating them?
@galefray
@galefray 7 жыл бұрын
All kinds of benefits........ all kinds.
Жыл бұрын
5 years later.. airforce lab is even training pilot brains , to learn more in shorter time. so does it work or not ?
@yinyang1844
@yinyang1844 7 жыл бұрын
Lol "the human mind pranking itself"
@jele38
@jele38 7 жыл бұрын
Nice a non lethal version of electric shock therapy XD
@GlenHunt
@GlenHunt 7 жыл бұрын
There's no point in supercharging my brain. Too powerful as it is.
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