It's obvious you put a lot of work into this, and you know what, it may not be the world's best information on building muscle, but what I do know is that you researched this way more than I have, and actually inspired me to start a workout routine. So there's that.
thanks for putting this together.
Do you have a study to prove that women can grow "beginner" muscles at the same speed as men? I mean common, testosterone levels are drastically different, it will surely affect the muscle growth.
1: http://www.ncbi.nlm.nih.gov/pubmed/11890579?dopt=Abstract
2: http://www.ncbi.nlm.nih.gov/pubmed/7558529
3: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2991130/
Article: http://bayesianbodybuilding.com/natural-muscular-potential-w...
Yes, men have more testosterone, but testosterone is less important to the female muscle development process. In fact, women benefit from higher levels of IGF1 growth hormone, which is critical to muscle growth, as compared to men [1, 2].
[1] https://www.researchgate.net/publication/49661582_Circulatin...
[2] http://press.endocrine.org/doi/abs/10.1210/jcem.81.7.8675561
"Eight young men (age 20-30 years), six young women (age 20-30 years), nine older men (age 65-75 years), and ten older women (age 65-75 years).
The results indicate that neither age nor gender affects muscle volume response to whole-body ST."
"Six women and 6 men trained the elbow flexors 3 days per week for 20 wks, one arm performing in each session 3-5 sets of 10 maximal concentric actions on an accommodating resistance device, the other arm 3-5 sets of 8-12 coupled eccentric/concentric actions on a weight training device."
"One hundred eighty-one previously inactive healthy Caucasian (N = 117) and African American (N = 54) men (N = 82) and women (N = 99), aged 50–85 yr,<...>
Training-induced increases in absolute MV were significantly greater (P < 0.001) in men than in women, though both sex groups increased MV significantly with ST (P < 0.001), and the relative (%) increases were similar. "
So, if we are to believe the first two, that were, BTW conducted on miniscule samples, and concentrated on only one exercise of a small muscle, we should expect the same muscle gain in 20 year old men as in 70 year old ladies!
I wonder why those old ladies do not feature that much at bodybuilding competitions or Olympic games...
The third, which has larger sample, actually says that there is the difference between males and females, which is in accordance with what we can see at every sports event.
Also, none of the weight programs actually have a starting weight low enough to support that, anyway. No program I've seen starts deadlifts at empty barbell. So good luck aligning your deadlift weight with your other weight, like you're supposed to do to not get unbalanced. SL certainly didn't, maybe SS does but I don't recall that. So what are you talking about, anyway?
There's a similar and more significant problem with barbell rows, to the point that I ended up not doing them at all. But deadlift is considered more core.
1) Did you mean deadlift instead of squat in your first few sentences? Squat has the bar on your back, so distance off the ground is not an issue...
2) Speaking honestly, if this is the kind of thing that is going to keep somebody from getting stronger, then they're not gonna accomplish much in life. Working from first principles, there are two ways to get a less-than-135lb loaded bar at the right height for deadlifting:
a. Plates which are less dense than steel. You can buy or fabricate wooden starter plates which are the same diameter as a 45lb plate.
b. Rely on something other than the plates to get the bar in the correct starting position. Blocks, books, Tupperware bins, or (if you have one) the safety bars on a power rack all would work.
3) In Starting Strength, the starting weight for each lift is whatever you can lift on day one. If that is below the weight of an empty 45lb barbell, then you get a woman's (35lb), junior (25lb), or PVC (perhaps less than 2 lbs?) barbell. Your starting weight is not the important part, it's adding weight to the bar each workout.
The SS community believes pretty strongly that strength is for everyone. They train lots of people (women and older people) who don't fall into the traditional strength training target audience (men 16-40).
One point is that muscle memory is probably a real effect. There is a very approachable article on it on Strengtheory although the site is currently down. There is a cached version at [0]. Basically, as your muscle grows it creates new myonuclei, which is energetically expensive, but those myonuclei are not lost when you detrain. You need a certain density of mynuclei to support a given volume of muscular tissue. There is also a brief description on Wikipedia with references [1].
Another thing to note is that the main benefit of compound exercises for bodybuilders is that compound exercises are much more time efficient than isolation exercises. With regard to the specific exercises you've selected, a few criticisms come to mind. 1. I don't think oblique work is necessary in a minimal program focused on aesthetics. Most people do not need a specific focus on larger obliques. 2. On your leg day you are progamming 4 sets of squats, 3 sets of hamstring curls, and 4 sets of deadlifts. The hamstring curls are at best unnecessary. The hamstring is the primary mover of the deadlift, and squats also work the hamstrings. It would be better to program barbell hip thrusts to develop the glutes. In general you should add specific glute exercises for an aesthetic-focused routine targeted at both men and women. 3. The seated pulley row and lat pulldown work substantially the same muscles.[2] They should be separated in the workout at least. In general I'm pretty skeptical of bodybuilding split type workouts for beginners. I think it makes more sense for beginners to do full-body workouts, as the hallmark of being a novice is that you can make strength gains every workout. Body part split routines are necessary in part because intermediate lifters require more time for their body parts to recover from a given exercise, so working a body part once a week makes more sense.[5]
It is probably not the case that 4 sets is "ideal" for hypertrophy. There are diminishing returns, but not negative returns, and 4 sets is certainly not enough to get "maximum hypertrophy" as you claim in your addendum.[3] Part of the reasoning failure here is that you claim that it's impossible to lift with middle amounts of reps for more than 4 sets, but that is probably not relevant, because what matters for hypertrophy is the number of sets you do to near failure. Being within the magic rep range is not very important.[4]
I think that's all the criticism I have time for now. Seems like a good start, and hopefully you can use some of this information to improve the guide.
0: http://webcache.googleusercontent.com/search?q=cache:pl8tNHF...
1: https://en.wikipedia.org/wiki/Muscle_memory_(strength_traini...
2: https://www.t-nation.com/training/inside-the-muscles-best-ba...
3: http://webcache.googleusercontent.com/search?q=cache:X6nFkck...
4: http://webcache.googleusercontent.com/search?q=cache:L6EENZs...
5: I believe this is discussed in detail in Practical Programming for Strength Training by Rippetoe.