Why is it particularly difficult to palpate the full length of the supraspinatus muscle?

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Why is it particularly difficult to palpate the full length of the supraspinatus muscle?
3:06
a learn.maricopa.edu
Shoulder &
Lauren is the owner of a busy salon in her town. She has three other
hairdressers who work in the salon with her so she also feels a fair degree
of responsibility for making sure the business stays busy for everyone.
She is a master of her craft and has been at it for over years. Recently she
has started to have some aching pain in her shoulder which seems to get
aggravated with her long days at work. She is starting to feel concerned that
this complaint might interfere with her ability to continue working at a high
level with her customers.
Her primary discomfort seems to come on late in the day after a lot of
work. Her work involves moving around a fair amount, but she also has
to stand in one position behind the chair with her arms elevated for long
periods.
She has been considering going to see the doctor since this seems to be
getting worse. However, she's also very interested in looking at anything that
she can do that might address or alleviate the problem so she wouldn't have
to see the doctor. She thought massage therapy might be helpful for this
problem and is also interested to hear about stretching or exercise options
that could be helpful.
• What are some of the major muscles that are engaged in bringing her
arms up into the common position she uses when cutting hair?
• There is not much space between the underside of the acromion process
and the head of the humerus. What are several tissues located in the
space that might get pinched when she holds her arms elevated?
continues
4
•..
Transcribed Image Text:3:06 a learn.maricopa.edu Shoulder & Lauren is the owner of a busy salon in her town. She has three other hairdressers who work in the salon with her so she also feels a fair degree of responsibility for making sure the business stays busy for everyone. She is a master of her craft and has been at it for over years. Recently she has started to have some aching pain in her shoulder which seems to get aggravated with her long days at work. She is starting to feel concerned that this complaint might interfere with her ability to continue working at a high level with her customers. Her primary discomfort seems to come on late in the day after a lot of work. Her work involves moving around a fair amount, but she also has to stand in one position behind the chair with her arms elevated for long periods. She has been considering going to see the doctor since this seems to be getting worse. However, she's also very interested in looking at anything that she can do that might address or alleviate the problem so she wouldn't have to see the doctor. She thought massage therapy might be helpful for this problem and is also interested to hear about stretching or exercise options that could be helpful. • What are some of the major muscles that are engaged in bringing her arms up into the common position she uses when cutting hair? • There is not much space between the underside of the acromion process and the head of the humerus. What are several tissues located in the space that might get pinched when she holds her arms elevated? continues 4 •..
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