Muscle fiber building vs synchronous fiber firing

CathydsRNA

Cathlete
Help, I just read an article in the journal 'Science" that states that increases in muscle strength are due to both 1)training muscle fibers to fire synchronously and 2) increasing muscle fibers. The ratio of these two differs for different individuals with women increasing strength predominantly due to training fibers to fire at the same time. I want to increase my volume of muscle and I am afraid I am one of those who is teaching those muscles to fire at the same time because I have noticed that as I increase my ability to lift more weight, Iam not increasing muscle mass. Is there a specific way to lift to build fiber, ie supersets, heavy lo reps, endurance ? Any advice would be greatly appreciated. Cathy;(
 
Hi Cathy,
I have increased muscle mass by reducing the reps and going heavier. And you can superset while still using this principle. Also I lift slower on the negative portion of the lifts. I also reduced the cardio but made it more intense over a shorter period of time by using intervals. This is supposed to help with fat burning.
This works for me. I obviously am male and maybe it's different for women.
I'll say this about lifting. You should stick with basic lifts mostly. You can use isolation lifts to enhance the burn but make sure you have the core lifts in your workout. Alot of people will use machines like the glute blaster, adductor, and abductor endlessly and while these are ok to work in and out of your routines as a change of pace, if you wanna build muscle, don't waste valuable time on those machines. If you want a sample of what I do I can email it to you.
Also, make sure you eat enough protein and total cals. I use a 40-30-30 ratio, or close to it, for my diet. That's 40% carb, and 30% each of proteins and fat. Cathe uses this same ratio.
Lastly, experiment a little to tune your workouts to meet your goals. If you aren't seeing changes that you want to see, within the limits of your genetics, then change your routine. Again I see people all the time in the club who look the same year after year. They are wasting their time because they just keep doing the same old stuff even though it isn't working for them. Be able to recognize this and be able to adjust.
If you want to email me go for it.
Trevor :)
 
Hi Trevor!

Hey Trev, I have zero knowledge to add to this thread, being totally ignorant about the science behind muscle growth. I just wanted to chime in to tell you that your response is chock-ful of common sense and great basic, sound advice. That's our Trevor, ladies. Gorgeous AND wise. Hubba hubba! :)

Hey, I'd love to get that sample of what you do, too. Would you e-mail it to me when you and Brandon aren't having guy time? ;-)

http://www.click-smilies.de/sammlung0903/sport/sport-smiley-003.gif Kathy S. http://www.click-smilies.de/sammlung0903/spezial/spudniks/spudniklifter.gif
 
RE: Hi Trevor!

Me toooo Trevor! Also, could you either E-mail or post an example couple days of what you eat on the 40-30-30 plan? Thanks!!
Your-Friend-In-Fitness, DebbieH http://www.handykult.de/plaudersmilies.de/wavey.gif[/img] If You Get The Choice To Sit It Out Or Dance...I Hope You DANCE!!!
 
Hi, I was just wondering if you would mind to post some more info about the article... I've been trying to find it on PubMed or the journal site and haven't been able to pull it up. Knowing the title and authors would be great. Thanks! :)

Amanda
 
RE: Hi Trevor!

Trevor,
I would like your workout plan. And whatever else you're emailing everyone else!!! Thanks so much!

:)

Janice
 
I'll email what I am doing weight wise.....

In addition to the excel file I will send I take a 1 hour spin class on Sunday mornings, and I do 2 cardio sessions during the week. One is 30 mins. in length and done at a steady HR. The other is a 20 min. interval session. The intensities are HIGH on these. That means at the upper end of my workout range. 85 - 90% of my max. These cardio sessions are done on a stairmaster, treadmill, or elliptical trainer. Frankly, the stairmaster is the best.
I also do abs 4 days a week. These are any number of various exercises involving machines, Swiss ball, and incline board. Depending on my mood, these could be pyramids, light weight high reps, heavy weights low reps. The point is to keep it mixed up.
As for Cathe's tapes, I work some of her older ones in at certain times, but I don't do as much video working out as most people here.
I cannot post the excel sheet in here so loo for email.
Trevor
 
Tell ya what....

I cannot attach to the email system on this site so I will type in my weight workout later in this thread. Otherwise I would need everyone's email addy and I know some of us would like to keep those a secret.
Trevor :)
 
ok....

my weight work:
one bodypart per day
4 sets of 6 to 8 reps except where *
* = 3 set of 6 to 8 reps.


WEEK 1 2 3 4


chest/back: Tues Mon/Fri Thurs Wed
flat bench
assisted dips
incline bench
incline pull
compound row
reverse grip lat pulldown

shoulders: Wed Tues Mon/Fri Thurs
shoulder press
front raises with dumbbells
upright rows with barbell
rear delts on flye machine

legs: Mon/Fri Thurs Wed Tues
leg presses
full squat
1 legged leg extensions*
upright seated leg curls*
deadlifts

arms: Thurs Wed Tues Mon/Fri
concentration curls
preacher curls
curl machine one arm
triceps cable pushdown
tri kickbacks
lying db tri presses
 
RE: Tell ya what....

Hi Trevor, thanks for your advice! I will follow your suggestions and your workout plan and let you know what happens.
Cathy:D
 
Hi Amanda, I will get the refernce to you late on Tuesday as my copy of Science is at the office and I will be at on off site meeting until Tuesday afternoon. Look here for the reference Tuesday evening.
Cathy:)
 
I've read that most initial strength gains for anyone (male or female) are due to neuromuscular adaptations: your body is learning how to fire those muscle fibers more efficiently. After this,additioinal gains are due to increasing muscle fiber. What the Science article is discussion sounds very similar. If this is the case, I think it's just a matter of consistency. Lift consistently, with sufficient rest, and keep increasing the amount you can lift, and you will get beyond the point where the new strength is merely due to neuromuscular adaptation.
 
Thanks Trev!

Thanks for taking the time to link the 40-30-30 plans and also your workout schedule. Whewie! Much appreciated!
Your-Friend-In-Fitness, DebbieH http://www.handykult.de/plaudersmilies.de/wavey.gif[/img] If You Get The Choice To Sit It Out Or Dance...I Hope You DANCE!!!
 
Hi Amanda, the reference is actually in Scientific American (February, 2004, p.99) and refers to the work/opinions of Dr. MAW Andrews, now on the faculty of the Lake Erie College of Osteopathic Medicine. He has published in several journals including the J. of Applied Physiology when he was in NY. I haven't dug these references up yet, only the abstracts and so I can't comment on these.:)
 
Hi Kathryn, your advice makes sense. I think I am currently in the mostly neuromuscular adaptation stage but will persevere and push myself so that I can reach muscle fiber nirvana. Thanks.:)
 

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