Quote:
Originally Posted by 4rabbit
(whispering) what is ITB actually?
Rabbit:
It's the Iliotibial Band. Here's a little light reading for you.
http://en.wikipedia.org/wiki/Iliotibial_band_syndrome
http://footcarexpress.com/foot-ortho...d-syndrome.jpg
Alena:

I'm feeling for you. That's a lot of money each month! ~sigh~ Not to mention how this open availability to the class could prevent paying monthly members to the gym from actually participating in the class! It's wrong. if there was space, okay...maybe...but if it's already full it just seems like a disservice to those who are already there. It's a shame that they may be feeling like they missed the boat by not charging in the beginning but I'm not supportive of changing the rules now that the class could be profitable.

Wonder if this is really a way to thin out the class. If they have to pay extra for it then they may not participate.

Ehh. Just a thought.
Shannon: I wanted to get back to you about your interest in HIIT and heart rate. This was new material for me as I prepared for my NASM this fall.
Cardiorespiratory training is introduced and implemented in stages. They have broken up cardio training into three zones:
Zone 1: is
aerobic at a heart rate percentage of 65 to 75% of heart rate max (220-age =Heart rate max).
This is the walking we can do on a treadmill till the cows come home. Might break a sweat, just cruising along...We also refer to this as the "Recovery Zone."
This zone is often implemented when working with a new client who hasn't done intentional cardio training for an extended period of time. (deconditioned) The benefits of this stage is increase blood volume (more blood means more nutrients to the cells for tissue repair and removal of waste)
Once you are capable of maintaining a zone one heart rate for at least 30 minutes two to three times a week they may proceed to Zone Two training.
Zone Two: is
near anaerobic meaning working at a level where the body can not produce enough energy for the muscles given it's normal oxygen intake. As a result there is a build of lactic acid which can not be removed fast enough.
When at this zone we are working at 80 to 85% of our heart rate max. Many of us will work within this zone. We are working very hard, but our bodies have also begun to acclimate to the demands of this work load and is becoming efficient. An example of this is a really well worked group exercise class. It's generally the zone I hang out in when I'm working on the elliptical or lifting weights three or four days a week.
Zone Three true anaerobic. An example of this is a full out sprint. We are working at a heart rate of 85 to 90%. Welcome to the puke club. This is a very intense level and can't be sustained for more than 10 to 60 seconds. Seriously difficult. Generally its a level that we incorporate into our training one or two days a week. More often than this and it could lead to overtraining.
k. So how does this actually work.
Once you have been given the green light to proceed beyond Zone 1 which all of us are there you incorporate Zone 2 training.
To do Zone 2 training:
Warm up for 5 to 10 minutes within Zone 1 (60 to 75% HRmax)
Begin a 1 minute interval at Zone 2 (80 to 85% HRmax) *it may take a few seconds to actually get to the higher heart rate which is fine, the remaining time spent will be at Zone 2 but the actually minute includes the time needed to "ramp up"
After the 60 seconds are completed bring it back down to Zone 1 (60 to 75% HRmax) for 5 minutes. (This is why Zone 1 is also referred to as the Recovery Zone as well)
Repeat this pattern for the length of the cardio session. Reserve the last three to five minutes as recovery and then followed by the cooldown.
To do Zone 3 training: Ah, this is fun...

Really need to develop a great cardio baseline before jumping into this.

Begin with the warm up at Zone 1 for five to ten minutes
Slowly climb through Zone 2 for two minutes
Push into Zone 3 for one minute (or as close to a minute as possible) Decrease workload back into Zone 2. During this minute the heart rate will drop. The efficiency in which the heart rate lowers is an indication of strong the heart is becoming through your consistent cardio exercises.
Once the heart has dropped back into Zone 2 within that minute then dial it back up to Zone 3 again for the next interval (remember it may only last ten to 60 seconds max at Zone 3)
At the end of this interval slow things down to Zone 1(recovery) for ten minutes before beginning the interval pattern all over again.
Now, if your heart rate does not return to 80 to 85% efficiency during your return to Zone 2 then do not return to Zone 3. Keep the intensity between Zone 1 alternated with Zone 2 for the remainder of the workout. For various reasons you may not be rested enough or conditioned enough to complete Zone 3 at that time.
Rotating through these stages will prevent the body from becoming overly efficient with our workouts. It's also a lot of fun to challenge yourself as well. Just be aware of your heart rate level and do not incorporate the Zone 3 training more than once or twice a week. Seriously. It will be more than enough to make improvements.
Hope this was helpful.
