
Neurofeedback may prove useful only for its placebo effects
Although there is little scientific evidence that behaviour can be changed with the help of neurofeedback, some benefits may still result from the technique’s placebo effects.

Aside from making you feel good, sleep is essential to overall health
Sleeplessness is more just than an inconvenience. Adequate sleep is a key component of a healthy lifestyle, and too little of it can have serious consequences.