Terre Pruitt's Blog

In the realm of health, wellness, fitness, and the like, or whatever inspires me.

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Posts Tagged ‘core engagement’

Weighing On My Mind

Posted by terrepruitt on October 11, 2021

Because we are doing a Core and Light Weights class I wanted to share a few things. First of all keep in mind that there are a lot of different ways to do things and a lot of different exercises, I am just mentioning a few things regarding some specific exercises, instruction that can be applied to these classes.

Second of all I want to remind people that things change. As more is learned about how the body actually functions things can be adapted to allow for different results. Different tests are developed from measuring muscle activation to how the body processes chemicals . . . all of this can affect how we exercise. Also sometimes our language has to change. As I mentioned in a previous post a long time ago the phrase used to be “suck in your stomach”. Well we are not actually sucking in the stomach or the belly it is actually a bracing of the core – including the abdominals. We brace our core (as if someone is going to collide with our abdomen) throughout the class. In our classes part of the core work is maintaining that activation.

When working with weights, even the light ones we are using, we are maintaining a neutral wrist position. We don’t bend the wrists. Sometimes when moving the weight up to the shoulder in a biceps curl one might bend the wrist so it seems like the weight actually made it to the shoulder. It is important to keep a neutral wrist and squeeze the biceps at the top (of the move, when the weight is up).

Also when doing a biceps curls the shoulder joint is quiet, meaning the humerus (the upper arm bone) does not move. The only joint moving is the elbow joint. Sometimes the tendency is to swing the weight by moving that shoulder joint and bringing the weight up to the shoulder, but that is NOT going to target the biceps which is what we are doing with biceps curls. It might help to use the opposite hand to HOLD the humerus still until one has learned to keep that joint “quiet”.

When doing triceps kickbacks the shoulder joint doesn’t move. What happens in the setup is the arm moves back, but then the upper arm does not move while the elbow joint is active and the forearm moves. One also needs to remember that wrists remain neutral and do not move, they might want to get into the action and make it more of a swing. So far we have done these with our palms facing in/each other.

There are exercise where one swings a weight, but that is usually reserved for heavy weights. We are using light weights and doing high (a lot) of reps (repetitions).

The wrists remain neutral no matter which way the palm is facing. With curls (exercise for the biceps), for example, the palm could be facing up (biceps curls) or inward (hammer curls), but the wrist does not move . . . same with triceps kickbacks or triceps extensions.

When we move our humerus we are exercising the muscles of the shoulders and keeping the rest of the arm is quiet.

Again, there are different exercises that allow for different movements, but we are using light weights with high reps and are doing mostly biceps and triceps work.  We are getting in a little shoulders, but not much at this point.

Quick list to refer to:

—Core engaged
—Neutral wrists
—Quiet shoulders (unless doing a shoulder exercise)
—Movement only in the elbow joint (biceps exercises, triceps exercises)

As we progress we are adding different movements and exercises, but these instructions are pretty standard.

Do these sound familiar?

Posted in Exercise and Working Out | Tagged: , , , , , , , , , | 2 Comments »

Homework

Posted by terrepruitt on September 22, 2021

I give my students homework. Ugh, right? I mean no one likes homework and here I am not even an academic teacher and I assign homework! It is not something my students have to turn in, but I know whether they have done it or not. You may have read my last post about Sitting Uncomfortably, well, that is the homework assignment. I encourage all of my students to sit like that during the week.

It really is an easy assignment. You don’t even have to set aside specific time to do it, it is one of those things that you can do while you are going about your day. If you have a pet and you get down to say hello, do it in a toe squat. If you have a grandchild that you lower down to say hello to, do it in a toe squat. If you have to look for something or get something on a low shelf, do it in a toe squat. If you watch commercial TV and you are suffering through the commercials anyway, why don’t you do it in a toe squat? If you do any type of social media surfing on a phone or tablet . . . . do it in a toe squat. Of course you need to make sure you are safe in any of these instances, but these are easy ways you can work a toe squat into your day — you don’t even have to plan it specifically.

When this pose is included in a class I can tell by the faces who has been doing it and who has not. It gets easier the more you do it, so pained expressions give people away.

I also encourage my students to balance on one leg . . . again, in a safe manner. But there are so many times when we are standing that we could easily do it on one leg. I am not talking about having to lift one foot up entirely off the ground. You can just casually put one foot on the other or put your heel up on the opposite ankle. You can be in line at the grocery store, bank, post office, wherever and practice your balance. You can be doing dishes. You can be talking to a neighbor. Again, this is something that does not need a specific time.

I want to add core engagement. In our Core & Light Weights class we have been talking about core engagement and I would like to have people think about that all the time. A million years ago the phrase used to be “suck it in”, well, I guess many people took that literally and sucked in their belly and that is not really what is supposed to be happening. The sensation you are after is one that you have when you brace yourself – engage the core. Imagine someone is going to punch you in the abdomen or you’re bracing yourself for a pet or child to jump on you . . . that is what the engaged core feels like. You are not only engaging the abdominal muscles, but you are engaging the stabilizing muscles in the back and the sides. You are ready to hold yourself steady. I don’t even have to tell you how easy it would be to do this all the time because I am sure you know. Sometimes it is just a matter of being reminded.

So, if I were to check with you on this type of homework assignment how would you do?

Posted in Core Muscles, Misc | Tagged: , , , , , , , , | 2 Comments »