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View Full Version : The next wave of sports 'doping' - electrical brain stimulation


Mark McM
02-21-2019, 10:32 AM
https://www.bbc.com/sport/cycling/47278392


There is a technique called trans-cranial direct current stimulation (TDCS) which, when used to target this area of the brain, has the effect of reducing perception of effort, effectively expanding the limits of physical exhaustion.

It involves very low frequency electric currents being passed over the skull and is also employed in the treatment of depression, epilepsy, stroke, dementia and mental illness.

Experiments - many of which involve cycling as a test of endurance - have shown that athletes can perform harder for longer after it is administered.

A commercially available product made by an American company for the sport market looks like a set of headphones. Portable, cheap, and easily administered.

Several American professional sports teams have incorporated it into their training, and Team Sky boss Sir Dave Brailsford has tried it out.


In addition to checking bikes for electric motors, are race officials going to have to check helmets for electrodes?

Hawker
02-21-2019, 10:38 AM
Sounds like it's time to invest in Duracell. Unless they are going solar with all this. Sheesh.

Elefantino
02-21-2019, 10:47 AM
The next wave of bike helmets may not be aerodynamic but will boost your power output.

https://i.pinimg.com/originals/4f/3b/fc/4f3bfcec1093000133ee19589548620e.jpg

makoti
02-21-2019, 11:23 AM
It's all fun & games until...

jimcav
02-21-2019, 12:06 PM
as i've gotten older and experienced more setback in life, i realize i use hard effort as a mood stabilizer. injuries have hampered that. Anyone know the "american device"? i'd try it just to see if it helps mood as well as ability to tolerate discomfort--i have a lot more discomfort on rides and runs than i used to...

dancinkozmo
02-21-2019, 12:45 PM
heres a cheaper method ive been using for years...

https://cdn.instructables.com/FJ7/3GSK/H461WTUL/FJ73GSKH461WTUL.LARGE.jpg