Which muscles do Machine Butterflys workout?

Marty McFly said:

Hi everybody...I'm having a hard time finding an answer online and I was
hoping somebody could help me.. What part of the chest does it workout

pectoralis major

Quoted message said:

and
what other muscles benefit from that workout?

your shoulder joints don't benefit from the pec wreck machines

Quoted message said:

Thanks for your time!

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"Marty McFly" <[email hidden]> wrote in message
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Quoted message said:

Hi everybody...I'm having a hard time finding an answer online and I
was
hoping somebody could help me.. What part of the chest does it
workout and
what other muscles benefit from that workout?

This what you're talking about?

http://www.exrx.net/WeightExercises/PectoralSternal/LVPecDeckFly.html

-S-
http://www.kbnj.com

Marty McFly said:

What part of the chest does it work ?

The whole chest, the pec major.

Quoted message said:

and what other muscles benefit ?

Front delts.

You'd better off using dumbbells.

spodosaurus spodosaurus@_yahoo_.com said:

Marty McFly said:

Hi everybody...I'm having a hard time finding an answer online and I was
hoping somebody could help me.. What part of the chest does it workout

pectoralis major

Quoted message said:

and
what other muscles benefit from that workout?

your shoulder joints don't benefit from the pec wreck machines

"Benefit" how? They don't benefit from training the deltoid muscles,
but they may benefit by allowing you maintain pectoral strength after
rotator cuff injury. Been there, done that.
--

JMW
http://www.rustyiron.net

JMW said:

spodosaurus spodosaurus@_yahoo_.com said:

Marty McFly said:

Hi everybody...I'm having a hard time finding an answer online and I was
hoping somebody could help me.. What part of the chest does it workout

pectoralis major

Quoted message said:

and
what other muscles benefit from that workout?

your shoulder joints don't benefit from the pec wreck machines

"Benefit" how? They don't benefit from training the deltoid muscles,
but they may benefit by allowing you maintain pectoral strength after
rotator cuff injury. Been there, done that.

Rehabbing a RC injury with light weights for a range of motion is
different then trying to add progressively heavier poundages on a
machine that is not shoulder friendly.

--
spammage trappage: replace fishies_ with yahoo

I'm going to die rather sooner than I'd like. I tried to protect my
neighbours from crime, and became the victim of it. Complications in
hospital following this resulted in a serious illness. I now need a bone
marrow transplant. Many people around the world are waiting for a marrow
transplant, too. Please volunteer to be a marrow donor:
http://www.abmdr.org.au/
http://www.marrow.org/

Thanks, yes that's it. Okay, stupid question, If that works the Pectoralis
Major, Sternal, and so does a bench press, than what's the point of doing
it? Does it work a different part of the Pectoral? Most machines have the
butterfly, as mine does.

Thanks

"Steve Freides" <[email hidden]> wrote in message
news:[email hidden]...

Quoted message said:

"Marty McFly" <[email hidden]> wrote in message
news:[email hidden]...

Quoted message said:

Hi everybody...I'm having a hard time finding an answer online and I
was
hoping somebody could help me.. What part of the chest does it
workout and
what other muscles benefit from that workout?

This what you're talking about?

http://www.exrx.net/WeightExercises/PectoralSternal/LVPecDeckFly.html

-S-
http://www.kbnj.com

<[email hidden]> wrote in message
news:[email hidden]...

Quoted message said:

Steve Freides said:

it? Does it work a different part of the Pectoral? Most machines have

Quoted message said:

the
butterfly, as mine does.

All depends on what you're after. For most people who bench press,
the
butterfly isn't necessary.

It may not be necessary but I find it to be a useful adjunct exercise
done with light weights before doing the bench press. I use this
exercise as a warm up and to stretch the pectoral muscles. I pause for
several seconds at the extreme position where the pecs are maximally
stretched.

Having a history of rotator cuff problems I find that the warm up can
help to reduce the chances of injuring myself when I do moderate to
heavy bench presses. And since I have not had any problems with
rotator cuff injuries (knock on wood) since doing the butterflies
before bench press or dips, I will continue to do so.

Sounds like a fine idea - but I think you can accomplish much the same
thing by standing in a doorway, putting your forearms on the sides, and
leaning in.

-S-
http://www.kbnj.com

spodosaurus spodosaurus@_yahoo_.com said:

JMW said:

spodosaurus spodosaurus@_yahoo_.com said:

Marty McFly wrote:

>Hi everybody...I'm having a hard time finding an answer online and I was
>hoping somebody could help me.. What part of the chest does it workout

pectoralis major

>and
>what other muscles benefit from that workout?

your shoulder joints don't benefit from the pec wreck machines

"Benefit" how? They don't benefit from training the deltoid muscles,
but they may benefit by allowing you maintain pectoral strength after
rotator cuff injury. Been there, done that.

Rehabbing a RC injury with light weights for a range of motion is
different then trying to add progressively heavier poundages on a
machine that is not shoulder friendly.

I'm not talking about "rehabbing," Ari. I'm talking about real,
dyed-in-the-wool lifting -- the kind that maintains strength and
hypertrophy. When I hurt my shoulder, I could not bench press. I
could not do dumbbell flyes, either, due to the need to control
lateral movement of the dumbbells during both the eccentric and
concentric, which brought the rotator cuff muscles into play. I was
able to use the pec deck with very little discomfort in my shoulder,
and I was using nearly the full stack for the heavy sets.

YMMV. Everyone is different, and so are their injuries. However, I
experimented with just about every lift I could think of to maintain
my pectoral strength, and the pec deck was the only one I could use
with significant pain. In retrospect, after studying the movement,
I'm fairly sure why that was the case: no internal rotation.
--

JMW
http://www.rustyiron.net