[Jedi of Zen]

Does anyone know if the terms "agonistic muscle" and "synergistic muscle" mean one and the same thing? If not, what is the difference? (and where did you get your answer, lol)?

Thanks!

[onyx77]

From Mosby's Medical, Nursing, and Allied Health Dictionary........

agonist: a contracting muscle whose contraction is opposed by another muscle (an antagonist)

synergistic muscles: groups of muscles that contract together to accomplish the same body movement

Hope this helps. I, too, had a hard time getting this one straight when I first had it in class.

[Jedi of Zen]

Thanks, onyx. You know, I've been looking all over the damn internet and all over my textbook trying to figure this out, and I didn't even think to check my freaking medical dictionary....boy do I feel stupid....

[onyx77]

No problem!!

LOL...That sounds like something I would do!!!

[♪♫ in my ♥]

Originally Posted by Jedi of Zen

Does anyone know if the terms "agonistic muscle" and "synergistic muscle" mean one and the same thing? If not, what is the difference? (and where did you get your answer, lol)?

Understanding the word roots helps to remember the definitions that onyx posted.

The word "agonist" triggers the word "antagonist" where the "ant" means "against" or "opposite" (think "anti") which then leads you to "against what?" or "opposite to what?" which then leads you to the conclusion that an "agonist" and an "antagonist" function as a pair and evidently produce opposite effects.

The "syn" root in the word "synergist" means "with" or "together" (think "synapse", "synthesis", or "synonym") which leads you to the concept of a group of muscles working together to produce the same effects.

If this is more than you want, forgive me, but this is how I go about learning things.