Post
by neilgunton » August 9th, 2007, 8:05 am
I went through a patch of not rowing much recently, probably because of the pressure I had been putting myself through to do better each time. Now I am starting to get back into it, by just thinking "Ok, I'm going to do 30 minutes, real slow and steady - the important thing is not how fast I do it, but that I actually do it".
Also, I am finding the 30 minutes less intimidating now I have tried the 10,000m.
Oh, and another thing - I tried doing the first 15 minutes as a kind of warm up, then the final 15 as intervals, 1 minute fast, 2 slow. That certainly made it go faster and broke it up mentally. Of course it's not much use for trying to do a particular time for the 30 minutes, but it does spice things up.
Finally, another interesting tidbit: I read in New Scientist magazine (July 28th 2007 p. 18): [quote]Taking a break during your workout may result in you burning more fat than the same amount of exercise without a break, according to Kazushige Goto of the University of Tokyo, Japan ... They studied seven men with an average age of 25. On different days, the men did no exercise, exercised on stationary bikes for 1 hour, or exercised at the same intensity for two half-hour periods separated by a 20 minute rest. During the rest period, levels of three fatty acids in the men's blood increased rapidly, indicating that stored fat was being mobilised. The fatty acid levels were also higher in the second half-hour of exercise if this followed a rest period than when it was part of a continuous bout, and remained higher during the hour after exercise had finished... "Taking a breather between exercise provides an opportunity for fat to be released from cells", says David Cameron-Smith of Deakin University in Melbourne, Australia. Once exercise starts again, the fat in the blood may be used for energy, rather than stores of carbohydrates, he says - although the researchers didn't specifically show this was happening.[/quote]
So - perhaps, if fat burning is the goal, two 5,000m with a rest in between is better than one 10,000m?