Also, I checked out the HST plan ... working every muscle three times a week? Have you seen good results from this Dan? It just goes against everything I know, that's why I'm surprised by this routine ... but it seems simple enough.
I trained almost the whole of year 2006 this way (more like the 3-day program with daily or weekly variation), even though I have decades of training experience. My results were either loss of 1-2 pounds a week in fat or gain 1-2 pounds or more a week in muscle. Depended on my goal.
Granted I have some serious know how...but I just used what I tell everyone.
Nothing special.
The key, as noted by the writer of the HST..is not overtraining. Not overdoing volume.
You want to take advantage of the fast training-recovery hormonal responses.
Is there ever a time to train the body 3x a week vs 2x a week vs 1x a week...?
Sure.
Depends on volume, intensity, goals, etc...
AS for HIIT..
http://www.musclemedia.com/training/hiit.asp In a nutshell..
There should be a 5-7 minute warm up (gradual increase jog) before each session and a 5-7 minute cool down (gradually decreasing heart rate jog) followed by appropriate stretching.
The exercise
Type can be anything (jog, swim, bike, starmaster, jump rope, row, etc...)
Week 1 One 4-minute cycle:
Warm up jog for 5-7 minutes gradually bringing up heart rate and body temp
Jogging for 30 seconds followed immediately by
Sprinting for 30 seconds followed immediately by
Jogging for 30 seconds followed immediately by
Sprinting for 30 seconds followed immediately by
Jogging for 30 seconds followed immediately by
Sprinting for 30 seconds followed immediately by
Jogging for 30 seconds followed immediately by
Sprinting for 30 seconds followed immediately by
Cool Down jog for 5-7 minutes gradually lowering heart rate and body temp
Appropriate stretching
One 4-minute cycle
(same as previous workout) One 5-minute cycle
(add one 30-second sprint and one 30-second jog) Week 2 One 5-minute cycle
(same as previous workout) One 5-minute cycle
(add one 30-second sprint and one 30-second jog) One 6-minute cycle
(same as previous workout) Week 3 One 7-minute cycle
(add one 30-second sprint and one 30-second jog) One 7-minute cycle
(same as previous workout) One 8-minute cycle
(add one 30-second sprint and one 30-second jog) Week 4 One 8-minute cycle
(same as previous workout) One 9-minute cycle
(add one 30-second sprint and one 30-second jog) One 9-minute cycle
(same as previous workout) Week 5 One 10-minute cycle
(add one 30-second sprint and one 30-second jog) One 10-minute cycle
(same as previous workout) One 11-minute cycle
(add one 30-second sprint and one 30-second jog) Week 6 One 11-minute cycle
(same as previous workout) One 12-minute cycle
(add one 30-second sprint and one 30-second jog) One 12-minute cycle
(same as previous workout) Week 7 One 13-minute cycle
(add one 30-second sprint and one 30-second jog) One 13-minute cycle
(same as previous workout) One 14-minute cycle
(add one 30-second sprint and one 30-second jog) Week 8 One 14-minute cycle
(same as previous workout) One 15-minute cycle
(add one 30-second sprint and one 30-second jog) One 15-minute cycle
(same as previous workout)