Anatomy – Muscular System

Review of book by Leslie kaminoff and amy matthews

woman doing push ups
Photo by Karl Solano on Pexels.com

On to chapter three of Yoga Anatomy. The muscles around my right hip are always tight. As I mentioned before my right leg is shorter than my left leg by a hair. I usually do not notice this unless I under use or overuse my body. Lately I have been trying to do more cardio and the increase in repetitive movement has aggravated all the muscles around my hip and knee.

This chapter on the muscular system begins by stating the purpose of muscles is to move the bones in the correct place so they can do their job. I’m thinking of how much more my right leg and hip muscles must have to work to keep my bones on that side in the right place to balance my movement. I don’t walk with a limp and usually do not notice much difference but just the bit more they have to do is noticeable when I change my activity.

in reviewing muscle anatomy the book describes the 3 types of muscles, skeletal, cardiac and smooth. It also discusses how muscles actually consist of 4 different types of tissue: muscle tissue, connective tissue, nerves and blood vessels. When you consider how much goes into making a muscle work you can’t ignore how integrated each body system is. Also the concept that they are different types of muscles leads to that different parts of the body govern the different muscles. The skeletal system is govern by our somatic nervous system and for the most part conscious thought. It’s the one we have awareness of controlling. Cardiac muscles and smooth muscles are governed by the autonomic nervous system and the endocrine system (through hormones). We don’t have conscious awareness of control of these areas but if you can learn how to influence you autonomic nervous system then you can influence these muscles.

The book goes on in detail to describe how muscles work in pairs through contraction only. This I decided to not review as much because of the technicality and because for me this part is not as relevant at this time as the other information they focused on. This other information is related to the idea of muscle relationships through pairing, layering, and chains.

One of the suggested exercises is lying in relaxation pose and the instruction is to wiggle your fingers and follow the movement up your arm to your spine and then moving the spine to see what other body parts move as a chain reaction. This to me was actually relaxing and somewhat meditative. I felt like I was observing ripples and waves in my body. I like that analogy. It made me think of how fluid my body can be versus how choppy and “crunchy” it feels sometimes walking when I’m feeling pain.

In talking about muscle chains and following movement the book again referenced “Body Mind Centering” and “the Bartenieff Fundamentals”. In looking up “BMC” I found this definition:

“Body-Mind Centering® (BMC®) is an integrated and embodied approach to movement, the body and consciousness. Developed by Bonnie Bainbridge Cohen, it is an experiential study based on the embodiment and application of anatomical, physiological, psychophysical and developmental principles, utilizing movement, touch, voice and mind. Its uniqueness lies in the specificity with which each of the body systems can be personally embodied and integrated, the fundamental groundwork of developmental re-patterning, and the utilization of a body-based language to describe movement and body-mind relationships.” –https://www.bodymindcentering.com/about/

In regards to the Bartenieff Fundamentals I found this description from Wikipedia:

Bartenieff Fundamentals are a set of principles for “corrective body movement”[1] developed by Irmgard Bartenieff, who studied with Rudolf Laban and colleagues in Germany (1925). After coming to the United States in the 1940s and becoming a physical therapist, Bartenieff developed the method in the form of a set of exercises, based on concepts and principles of kinesiological functioning, that can be extended into all types of movement possibilities. Bartenieff in developing this work fused her studies in both Laban movement analysis with Physiotherapeutic principles and the influence of both is a strong component of the Fundamentals.”

I am interested in learning more about each of these and plan to do a bit more research on these. This chapter on the Muscular System ends by saying that if we think all muscles in a body are supposed to work like the corresponding muscles in someone else’s body we are missing the awareness and possibilities of new patterns and new movement that may be possible for the individual. We are all so different and just because a series of exercises work for one person, it doesn’t mean it’s the best thing for another. I do like that when we practice yoga postures as they are described in the sutures we teach ourselves to explore the posture with ease and discovery versus being just performative or for an end result. This approach allows us to grow and learn while we are becoming stronger or more flexible.

Regarding my muscles in my right leg. I have decided to do more exploring in my morning yoga practice which has caused me to rethink what might be good for my body. I realized that as I get older I do feel more brittle and “crunchy” and that if I can create more fluid movement like with good posture when I walk or trying more flow with my yoga postures when I practice I feel better. I also am noticing how proper alignment with my posture makes everything better. It takes practice though which is what I’m trying to be more consistent with.