Body Mechanics

Good posture and body mechanics are important for several reasons. It is important to teach good posture to prevent back problems through development and into adulthood. With back pain being one of the most common issues today, teaching good posture can allow people to live healthier and happier without as much pain. Ask anyone with back pain how aggravating it is;  by teaching good posture we can improve the quality of life for many individuals. Body mechanics are important to teach to prevent injuries such as strained muscles and disc problems. Teaching people to lift with their legs and not hunch over can prevent many injuries that happen all too often. Teaching proper body mechanics also makes it easier for an individual to get a task done. If we are teaching our clients how to use proper body mechanics to move a large crate, they can get it done easier and without as much as stress on their body rather than them struggle to move it and potentially lead to more issues. Body mechanics make movements more efficient. Lastly, body mechanics are important to teach for the safety of other individuals. For example, if a nurse is having to do a transfer alone, without proper body mechanics and knowledge, he or she may harm or risk harm to their patient. It is safer for everyone, all around, to use proper body mechanics.

An example of how to teach proper body mechanics in an intervention would be to use a stick/pole and place it behind the client where it is in line with their head and back. Then instructing the client to squat and maintain the pole on their back to prevent them from hunching over. This makes the client have to squat with their legs to reach down and pick up something, such as box. An example of teaching proper posture during an intervention would be instructing the client to sit and then showing them where their posture is lacking. In this scenario we will say that they stick their head and neck out forward instead of having it in alignment with the body. Hold a small pillow or towel on the wall behind them and instruct them to slide their head back and hold the towel on the wall. This will make them correct their posture. Also, instruct the client to think about this while driving and to push their head back into the headrest. This will help maintain good posture while driving.

Man from the South

In this short story, the better's wife only had 2 fingers left on her hand. She only had her thumb and index finger. While it did not specifically say in the story that the hand with the amputated fingers was her dominant hand, we can assume it was because she instinctively reached out with that hand. An occupation that she would have trouble with due to this would be being able to shave her legs. Because razor handles are smaller and have a thinner handle, with only a thumb and an index finger, she would have difficulty grasping and maneuvering the razor.

A modification that could be used would be having a razor with a built up handle. A thicker handle would make it easier for the wife to use and hold onto. Another option as a modification would be to use an electric razor. Because electric razors have batteries that need to be charged, most all of them are larger anyways. The wife could easily handle this type of razor in order to shave her legs.

Health Promotion and Literacy

I had never heard of the Triple Aim before our lecture yesterday. The Institute for Healthcare Improvement has this initiative to support and promote a better healthcare system. It includes improving the patient experience and quality of care, improving the health of populations and reducing the per capita cost of health care. These are the main focuses of the initiative and I think it is a good way to shed light on an area that desperately needs improvement.

Watching the video yesterday where patients discussed with their medical professionals that they couldn't read and didn't know how to take the medicine and didn't know what they were taking really hit home with me, and in more than one way. I was a member of Pi Beta Phi throughout undergrad and our focus was literacy and promoting it in areas that were filling behind in it. I got to see first hand in our community where children and adults could not read at a high level. Also, I am from a rural town. A lot of the people in my town are just like the patients who were interviewed throughout that video; many of them read on an elementary level and do not understand the medical terms they are told day in and day out. The lady who said she didn't realize that she was signing papers to get a histerectomy broke my heart. I really do not understand how medical professionals didn't speak with her and talk to her about this before the surgery. It is just an eye opening video that shows how we as medical professionals have to be very adamant about making our clients feel comfortable with us that they can let us know when they do not understand anything or are confused. We have to prevent things like that from happening.

Biomechanics #3

Scapulohumeral rhythm is important in regards to clinical practice because it is the ratio of movements between the scapula and the humerus. It gives the practitioner knowledge of if the humerus is moving so many degrees, then you can deduce how much the scapula is moving. Generally, for every 3 degrees of shoulder movement, then there is 1 degree at the ST joint and 2 degrees at the GH joint. It is the movement of the shoulder complex, which includes all structures and muscles, all together at once. This is important because if there is damage or trauma to one part, or one muscle, it will directly effect the ability of the other muscles to work properly. It can effect the range of motion in the shoulder because there won't be a full range of motion in the shoulder in specific movements when certain muscles have been effected. In order to obtain full range of motion in the shoulder, which is roughly 180 degrees, the humeral head must rotate laterally. When it rotates and reaches full ROM, the ST joint has moved 60 degrees and the GH joint has moved 120 degrees. This demonstrates the ratios of movements and scapulohumeral rhythm.

Universal Design

    TED talk was really interesting to me. He started off joking because of the female interpreter and really set a light tone to discuss something that is really serious and something that impacts everyone every day, especially as OT practitioners. I really liked how he said that everyone has a disability at some point in their life; whether it be temporary or long term, everyone experiences this at some point. Universal design is a concept that is important for everyone to be included and everyone be able to easily access and experience things. He talked about the automatic door being a universal design. To be completely honest, I had never thought about an automatic door being implemented as something to make it more accessible for everyone. I know I should have recognized this, but I have grown up seeing them everywhere and it never occurred to me that this was designed to be more inclusive.
    I listened to the podcast about home health with occupational therapy. It was interesting to me because she was talking about how she was bored in her SNF setting and home health allowed her to use more of her own creativity. She mentioned how she loved being able to actually see the set up of where they are and where they needed help, like with showering. I actually did observation hours in a home health setting, and I was able to go to different client's homes and watch the OT work within the home. I was not a big fan of this setting myself, but it was interesting to listen to her talk about how you could put a bar of soap in a pantyhose leg and tie it to a safety bar so if they drop the soap, they don't have to bend down all the way to get it. It was interesting to see another person's view on this setting and have a positive outlook on it compared to my outlook which was not a very positive one.

Biomechanics Blog #2

It is important in to use appropriate bony landmarks and proper positioning for ROM in order to get the most accurate reading for range of motion. It ensures joint stability and is more reliable and valid to measure using the bony landmarks. It is important to use the correct placement for accurate measurements so your documentation can be read and used for other practitioners that may see the client after you or while you are treating them. Using appropriate landmarks also makes it "universal" when taking measurements. This way across the board, the same ROM can be taken no matter who is administering it.

The purpose of the test position in MMT is that we went to measure in mid-range of movement because that is where the most cross bridges are being formed and you get the most accurate reading of strength. This mid range position is the position for optimal muscle contraction, and that is what we want to measure. The gravity eliminated position is important for clients who cannot even resist gravity, so in order to get a reading for MMT, they need to be in a position where gravity is not a resistance for them. This means placing them where the joint is parallel to the ground, therefor eliminating gravity from the muscle contraction.

Biomechanics Blog #1

An action that is part of my daily life is squatting to sit in a chair. When you start, you are standing upright. The end position is a supported squat sitting in a chair. The hips plane of motion is saggital and the axis of rotation is frontal.  The knees follow suit and the plane of motion is saggital and the axis of rotation is frontal. In osteokinematic terms, the knees are producing flexion when squatting. Arthrokinematic movement at the knee joint is the roll and slide. The prime movers for this action of sitting in a chair are the gluteal muscles. They move eccentrically when squatting down and when returning to the standing position they are concentric.