Exam (elaborations)
NUR 305 – Musculoskeletal: Questions/Solutions
NUR 305 – Musculoskeletal: Questions/Solutions
[Show more]
Content preview
NUR 305 – Musculoskeletal: Questions/SolutionsOsteoprogenitor cells Correct Ans - undifferentiated; immature
cells that are precursor to osteoblasts
Osteoids Correct Ans - part of non-mineralized bone matrix that
osteoblasts work on
osteoblasts Correct Ans - form the bone matrix
ossification Correct Ans - formation of unmineralized bone
calcification Correct Ans - hardening, increase of calcium and
phosphate levels in the bone
osteocytes Correct Ans - mature osteoblasts, maintain the matrix
osteoclasts Correct Ans - large cells that reabsorb the bone
remodeling Correct Ans - balance resorption and formation
endomysium Correct Ans - cover individual muscle fibers
fascicles Correct Ans - bundles of individual muscle fibers
perimysium Correct Ans - connective tissue covering fascicles
contractile unit of a muscle Correct Ans - sarcomere
what occurs in a muscle following injury Correct Ans - attraction of
WBCs, requires blood supply, and satellite cells migrate to the area
repaired muscle is Correct Ans - not as strong
tendons Correct Ans - connect muscle to bone
ligaments Correct Ans - connect bone to bone
, muscle contusion Correct Ans - bruise, muscle fiber and connective
tissue crushed
torn blood vessels, small leakage occurs causing black to blue discoloration
hematoma Correct Ans - injury to wall of blood vessel, torn blood
vessel, large leakage causing pooling of blood and reddened discoloration
sprain Correct Ans - ligaments stretched or torn
most common place for a sprain Correct Ans - ankle
clinical manifestations of sprains Correct Ans - bruising, swelling,
pain, decreased or inability to bear weight on the affected joint
strain Correct Ans - muscle or tendons are pulled, can lead to tear
(partial or complete)
clinical manifestations of strains Correct Ans - pain, muscle
weakness, muscle spasm, stiffness
joint dislocation Correct Ans - two bones separating at the joint
clinical manifestations of joint dislocation Correct Ans - deformed
joint, decreased movement, edema, bruising, pain, paresthesia near sight of
injury
fracture Correct Ans - break in integrity and continuity of the bone
can be complete or incomplete
fractures are due to forces: Correct Ans - tension, compression,
bending, torsion, and shear
which types of fractures are common in abuse Correct Ans - spiral
and greenstick
common fracture sights Correct Ans - hip, vertebral compression,
femur, clavicle, distal radius, tibia-fibula, and foot
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Studycafe. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for CA$15.24. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79223 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now