Showing posts with label General Thoughts. Show all posts
Showing posts with label General Thoughts. Show all posts

Monday, 8 March 2010

The Core Isn't There Just To Look Pretty

Imagine if we tried to get out of bed, sit up or stand up straight without using our core muscles. What about if we tried kicking, spinning or even doing a push up? We still engage the core muscles, and yet, it seems people only want to work their core muscles to gain a certain aesthetic look; the six pack, the V-line. Bruce Lee questioned that without a strong core, what would support the arms for punches, or the legs for kicking let alone jumping.

The core has variable definitions, but everyone seems to agree it's the body minus the legs and arms (the trunk/torso) or the muscles that connect the upper body to the lower body (2). These muscles include the abdominals, the obliques, the back muscles, the hip flexors and rotators and shoulders (3, 4). These muscles provide strength and flexibility even if you can't see them.

Good core strength helps posture, alleviates aches and pains commonly associated with back problems and helps stabilise the body through nearly every movement that is made (2). Dancers, yoga practitioners and gymnasts possess amazing core strength as their disciplines call for it, and you don't necessarily see female gymnasts with six packs that men have, but they still can do incredible feats of strengths without the core muscles being seen (5).

There are so many different exercises to work the core muscles that you choose a series of your favourites targeting particular areas of your core. Some harder ones include V Ups and Headstand Leg Raises.

Here is a list of 19 core bodyweight muscle exercises;

1.Crunch
2.Side Crunch
3.Double Side Crunch
4.Sit Ups
5.Reverse Crunch
6.Reverse Crunch Twists
7.Single Leg Circles
8.Russian Twists
9.Hip Twists
10.Double Crunch
11.Flutter Kicks
12.V Ups
13.Straight Leg Raises
14.Plank Ups
15.Side Plank Raises
16.Hanging Knee Raises
17.Headstand Leg Raises
18.Side Plank Twists (with Rotation)
19.Hanging Leg Raises

View the Core Bodyweight Exercise Guide here.

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Wednesday, 3 March 2010

And On The Seventh Day, We Rested

Well, I didn't rest until the eighth day of my push up training and I wasn't really intending to take a day of rest at all. Time flew by, and I hadn't done a single push up, but the next day, I found doing negative push ups a lot easier. It was if I was stronger after I rested for a day.

According to Tudor Bompa and Michael Carrera, energy stores in the form of glycogen (formed by glucose) are partially depleted during strength training sessions, and it has been reported to take 5 hours of rest to restore glycogen levels by 55%. Taking 24 hours of rest is advised as glycogen stores are restored to almost 100% of pre-exercise levels. When we don't allow our bodies to replenish their glycogen stores we're left with fatigue and the next strength training session will produce suboptimal results (Leslie Bonci).

T Bompa and M Carrera further explain that protein metabolism or breakdown occurs as long as 48 hours after strength training. They also state that protein synthesis occurs during the resting phase and is greater than protein breakdown, but they make a strong case, stating that without enough rest, increases in muscle strength and size will be diminished.

It may seem counterproductive, but taking a day's rest will help to increase your strength. So if you get to a stage where you find yourself struggling with the same strength load and know you can do better, take a day or two off, and go back to it. You may be surprised at how much better you can handle the same strength training exercise.

Tudor O Bompa and Michael C Carrera Periodization Training For Sports 2nd Edition 2005
Leslie Bonci 2001 www.momentummedia.com/articles/cm/cm0902/refueltank.htm


http://urbantricks.blogspot.com/p/personal-physical-achievement.html


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Tuesday, 16 February 2010

An introduction to Urbantri

It's striking how much people prefer to clamour into a gym when all one needs is a bit of floor space for bodyweight exercises, or a quiet block to run round, not to mention that exercising within the home is the cheaper alternative to the gym.

I am sure that I'm not the only one who enjoys watching those who do things like the L-kick, the planche, the elbow lever, the dash vault, the splits, the spinning inside crescent kick, headstand and so on. However, the moves I just mentioned are found throughout several sports. Tricking is one of the few athletic endeavours that seems to be comprised of other sports as well as standing as a sport within itself. Therefore, Urbantri (or urban tricks) is my way of labelling all these moves into one category, as I love them ALL.

Sports include (but aren't limited to)
  • Parkour
  • Free running
  • Wushu
  • Capoeira
  • Martial Arts
  • Tricking
  • Contortionism
  • Bodyweight calisthenics
  • Dancing (eg. breakdancing)
  • Gymnastics
  • Running (yes, that requires nothing except maybe good running shoes, and clothes, obviously)
I will research and post each sport and as many of their moves/exercises as I can as well as my attempts at some of the beginner level ones.