Posts Tagged ‘health’

Moving to February

February 6, 2009

In January I have walked less than December. I walked only 14 mornings of total distance of 48.5km and one mid morning of 4k at Bowen Road. I have tried new and longer routes and have walked as much as 4.4km in one morning.

Now in February I’ll be jogging less but would try to walk faster with correct posture. I also need more time for proper warming up or even some stretching before sleep.

February is short and I will only resume next week so I’ll be hitting record low on distance.

Learn to Walk

February 3, 2009

Just bought this book

You know how to walk don’t you? Most people thought they know since (N – 1) years ago where N equals to their age. Now I start to learn for the first time.

I think at the end I’ll be doing power walking instead of jogging or running so learning to walk is first step. Power walking can propel you to 8km/hr or at even higher speed (how about 14.5km/hr like Olympic racewalkers?) so if I could do that then it’s better than jogging, right? My target is to do 10k in around an hour so it’s all that possible. With my BMI slightly on the high side perhaps this plan is best for me.

Leonardo da Vinci said

The human foot is a masterpiece of engineering and a work of art

I didn’t quite understand the mechanism of walking, e.g. our leg muscles, our foot which is quite a piece of engineering consisting of 26 bones, 32 joints, hundreds of nerve endings and 4 layers of muscle …etc. So this book tells you

  1. how you walk, your feet could be imperfect so you may need professional advices or get a pair of insoles for your shoes
  2. what you wear to walk
  3. how good your core muscles are to sustain your walk, i.e. know your body first
  4. how fast should you walk, i.e. plan your training programme
  5. how good your walk looks like, i.e. posture

I don’t know yet but at the end I may get a Nike+ kit for my walking.

Body signals

January 7, 2009

I have been too aggressive may be. Since Monday I felt a bit of complaint from my hips then my back muscles. I ran Monday then on Tuesday I ran even slightly longer distance, bad move!

Now I’m learning. Again researched about this and found that this is indeed very common from here. I should also be doing some proper stretching to prepare my body for higher intensity jogging.

At this age I haven’t experienced any back problem earlier in my sports activities I guess I don’t need advice from doctors yet perhaps I need to follow this to correct my body curve and stay in shape while sitting, walking and jogging. I know of course a flabby stomach stops me from keeping a good curve or posture. Thinking in opposite direction problem with back must be due to something at the front.

Reading from here I thinking I’m just getting minor muscular pain so my plan for now would be

  • Alternate between jog and brisking walking, I’ll miss the fresh air if I don’t get out of the bed in the morning
  • do situps before going to bed
  • stretching before walk/jog in the morning

December is done

December 31, 2008

It’s time to look back what I have done this month. I walked/jogged 20 mornings in total that was 51km. In November I walked/jogged for only 13 mornings of total 30km.

I have tried new route this month, back and forth from my place to a nearby school, with a distance of 3.6km.

I don’t have a coach from what I have read the FAQ is always about what is better for you between jogging and brisk walking. From my own experience I agree with this article that walking fast is a lot stressful for the muscles due to the efficiency of your body for the same speed as jogging. Some said running/jogging, which is a high intensity workout, will burn mostly stored carbohydrates for fuel. Walking as low-intensity workout will burn fat. I really don’t know what is correct as I don’t see any change when standing on a bath room scale after 2 months.

If you like punching your calculator to reassure yourself that you are doing the right thing perhaps this reference could help. If you like to hear from the pros and researchers you could also read this.

I still don’t have a clue as to what is best for me perhaps there isn’t an absolute good-for-all solution. A more academic argument such as this suggests that if you are overweight or have a cardiovascular condition walking is better especially for those who aren’t used to high intensity exercise because your body has to take few times more stress when running.

My conclusion from reading all these is that

  • if your doctor says you are fit to run (go for a treadmill test measure your heart rate …etc), running will give you better satisfaction
  • if you aren’t fit enough and are absolute beginners like me, try walking first then improve your speed to brisk walking
  • at more than 8kph (5mph) brisk walking is harder than running. So far I could walk at 6.4kph which I felt harder than jogging at low speed
  • keep good record of your speed, mileage done and heart rate by something like this so you’ll know when to promote yourself to do something harder
  • listen carefully to complains from your leg muscles, joints and even heart

My plan for January will therefore be alternating between jogging and walking.