Wandering Wednesday #11: The power of music

Neon music sign

Image via Wikipedia

Music is the language of the soul, says a popular adage. Now, scientists are finding that this may actually be true.

Researchers have found that recreational music-making and drumming can improve immunity, and daily sessions of voluntary music-guided slow breathing can significantly reduce blood pressure. Here are 7 Ways Music Breaks Can Improve Your Health.

Ever wondered Why Music Makes You Happy? Researchers have found the answer – listening to music triggers the brain to release the happiness chemical dopamine.

Does this inspire you to go make music? If you’re anything like me, you’d say “Me? Make music? Sure, if you want to clear the room!” Help is at hand for us non-musicians in the form of a cool iPhone app called “La Di Da” that creates music using “reverse karaoke.” You sing into the iPhone, then the computer program writes the music in the appropriate key and even auto tunes your voice for you. You can read more about the app and watch it in action here.

Have you ever experienced the stress-busting/mood changing effects of music?

(Click to read older Wandering Wednesday posts)

Twinkie diet: a breakthrough for dieters?


Image via CNN Health

 A nutrition professor’s “unhealthy” Twinkie cake diet has created quite a storm lately. I saw a couple of tweets mention it yesterday, and then this morning, one of the blogs featured on Freshly Pressed on WordPress talked about the diet. In her post, Sweet Tooth, Sweet Life says:

“The man significantly cut his recommended daily calories…OF COURSE he’s going to lose weight!!!

Intrigued, I read through the article on CNN Health …and realized a couple of things…

  • Mark Haub is a professor of human nutrition at Kansas State University who undertook this diet as a class experiment for a month. When he saw the benefits of the diet, he continued it until he reached a normal body mass index.
  • While on the diet:
    • He shed 27 pounds in two months
    • His body mass index went from 28.8 (overweight) to 24.9 (normal)
    • His “bad” cholesterol (LDL) dropped 20% and his “good” cholesterol (HDL) increased 20%
    • He reduced the level of triglycerides, a form of fat, by 39%
  • Haub consumed less than 1,800 calories a day on the diet, about 800 calories less than a man of Haub’s pre-dieting size usually consumes — 2,600 calories. Such a drastic reduction may not be “healthy,” but then apparently, eating only junk, processed food is “unhealthy” too!
  • Another interesting fact — to control the number of calories he consumed, Haub avoided meat, whole grains and fruits. Once he added meat into the diet, his cholesterol level increased.

Haub had set out to prove that in weight loss, pure calorie counting is what matters most — not the nutritional value of the food. As the above markers show, his premise held up.

Haub says: “That’s where the head scratching comes. What does that mean? Does that mean I’m healthier? Or does it mean how we define health from a biology standpoint, that we’re missing something?”

Before his Twinkie diet, Haubb tried to eat a healthy diet that included whole grains, dietary fiber, berries and bananas, vegetables and occasional treats like pizza. But he says that there seemed to be a disconnect between eating healthy and being healthy. “It may not be the same. I was eating healthier, but I wasn’t healthy. I was eating too much.”

This indicates that what really matters is portion control and moderation, rather than total removal and denial.

“I just think it’s unrealistic to expect people to totally drop these foods for vegetables and fruits. It may be healthy, but not realistic.” — Mark Haub

To all the nay-sayers and people who are up in arms at this unhealthy diet, I say don’t look at what he ate, look at what he proved!

Will I go out and start buying processed junk and throw out the veggies and fruits? No! But the next time I feel like some indulgence, I won’t feel so guilty no more!

Here’s what I learnt from Haub’s breakthrough experiment:

  • Count. Your. Calories.
  • Reduce meat consumption.
  • Be aware of portion control — just because something is healthy, doesn’t mean you can eat it in huge quantities!
  • Junk doesn’t deserve the bad rep it’s got — consumed knowledgably, it ain’t gonna kill ya!

Of course, a much longer-term study will need to be carried out to find out what affects the lack of fruits and vegetables could have on long-term health. In the meanwhile, the next time you’re dieting, if you really feel like that packet of chips, reach out for it. Just be aware of the number of calories you consumed!

So, what do you think about the Twinkie diet?