Sounds that are in sync with the brain’s slow oscillations help enhance memory, a new study reported. Slow oscillations in the brain occur during slow-wave sleep and are associated with memory. The sound stimulations can also help a person sleep better.
Over the last 10 – 15 years there has been a marked increase in the number of people who wear glasses and contact lenses. This can be put down to drastically increased computer usage both at home and at work, and increased television watching. Good news for opticians around the world – bad news for us, but it needn’t be!
Our eyes need regular exercise in order to keep them healthy, just like any other muscle in the body. The thing is, we take it for granted that our eyes will eventually give up on us and we will eventually need glasses or contact lenses. This doesn’t have to be the case if you regularly exercise your eyes. Also, if you start wearing glasses or contact lenses your eyesight will only get worse over time rather than get better as your eyes will get used to the new lense and need even stronger lenses to function properly. Everybody who wears glasses and contacts will tell you their eyes have gradually got worse over time but they have put it down to their eyesight getting worse which is not necessarily the case.
This may sound quite controversial to some people and a lot of people are opposed to this advice when I have given it. Opticians are people of some authority so why would someone listen to me rather than someone who has had years of training and years of experience and have big fancy machines to test your eyes. Simple answer is that 90% of opticians would not be required if everybody done some sort eye exercise on a daily basis.
Of course there are exceptions and a lot of people might need glasses or contacts due to congenital problems or some kind of trauma however I believe most people who wear glasses do not need them or did not need them in the first place.
I use the computer at home and at work for an average of 9 hours per day and do not need glasses. This is only because I have resisted listening to opticians who advised I need them. Instead I have exercised my eyes and after a few weeks of exercising my eyes, they have returned back to normal vision.
I know I will get a lot of abuse for this post but I stand by what I am saying and advise you, if you are a glasses wearer or contact lenses wearer to try the exercises for a few weeks and let me know how you get on. What have you got to lose?
The exercises I use are pretty standard and have been in the public domain for years but they work for me and hopefully they will work for you. I have to give credit here to Marc Grossman after finding his articles on eye exercises a few years ago.
5 Exercises to strengthen your eye muscles and improve your vision
Good music has direct access to the emotions. As such it’s a fantastic tool for tweaking our moods. Saarikallio and Erkkila (2007) investigated the ways people use music to control and improve their mood by interviewing eight adolescents from Finland. The participants may be a small, very specific group, but they actually present a really useful list: