100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
BSNC 1000 FINAL STUDY GUIDE $10.49   Add to cart

Exam (elaborations)

BSNC 1000 FINAL STUDY GUIDE

 10 views  0 purchase
  • Course
  • BSNC 1000
  • Institution
  • BSNC 1000

BSNC 1000 FINAL STUDY GUIDE Mobility - Definition - answer- state or quality of being mobile or movable - necessary for performing ADL's Mobility - Physiological Requirements - answer* Neurological function * Muscle strength * Skeletal stability * Joint function * Energy Mobility - Neurolog...

[Show more]

Preview 3 out of 22  pages

  • August 17, 2024
  • 22
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • BSNC 1000
  • BSNC 1000
avatar-seller
Brightstars
BRIGHTSTARS EXAM STUDY SOLUTIONS 8/15/2024 2:05 PM



BSNC 1000 FINAL STUDY GUIDE


Mobility - Definition - answer✔✔- state or quality of being mobile or movable
- necessary for performing ADL's

Mobility - Physiological Requirements - answer✔✔* Neurological function
* Muscle strength
* Skeletal stability
* Joint function
* Energy

Mobility - Neurological Function - answer✔✔signal between motor cortex in cerebellum of the
brain and rest of the body through nerve impulses

Mobility - Muscle Strength - answer✔✔muscles and bones work together to support and move
together, attach to the bones and pull them to allow for movements by contraction and relaxation

Proprioception - answer✔✔our sense of body position

Mobility - Skeletal Stability - answer✔✔gives the body shape, protect body organ and support
weight

Gross motor function - answer✔✔includes legs, arms, torso: activities such as walking, running

Fine motor function - answer✔✔includes wrists, fingers, angles, toes: activities such as writing,
threading, cutting

Full Mobility - answer✔✔a mix of Gross motor function, Fine motor function, coordination

Mobility - Joint Function - answer✔✔skeletal and muscle joined together
--> Mobility is impacted by the degree of joint freedom

Mobility - Energy - answer✔✔needs adequate energy and nutrients, perfusion and gas exchange
can also affect mobility

When might someone have partial mobility? - answer✔✔--> disorders & diseases:
cardiovascular conditions, obesity, musculoskeletal fragility, depression

,BRIGHTSTARS EXAM STUDY SOLUTIONS 8/15/2024 2:05 PM
--> sedentary lifestyle
--> acute injuries
--> age

How is perfusion linked with mobility? - answer✔✔* cardiac output
* venous return
* blood supply


--> if you are less mobile than there is a decreased flow of oxygenated blood

How is gas exchange linked with mobility? - answer✔✔* lung expansion
* O2 supply/CO2 removal


--> reduced mobility because of excessive fatigue → can develop pneumonia due to stasis from
reduced lung expansion


- bad gas exchanged linked with poor perfusion could cause tissue weakness and damage,
impacting mobility

What conditions are associated with limited mobility? - answer✔✔* sarcopenia
* osteoporosis
* osteoarthritis

Mobility- what are some age related changes? - answer✔✔a) neurological function: shrinking
and slowing of the nervous system
b) musculoskeletal function: muscle mass and tone decreases + bone density decreases
c) other body systems:
--> cardiovascular system: reduced cardiac capacity
--> respiratory system: reduced lung expansion

Mobility - bone tissue organization - answer✔✔* Compact/cortical bone
* Cancellous/ Spongy bone

Mobility - Compact/cortical bone - answer✔✔- strong and dense
- composed of repeating structural units --> osteons

, BRIGHTSTARS EXAM STUDY SOLUTIONS 8/15/2024 2:05 PM
- forms the hard outer layer of a bone

Mobility - Spongy/Cancellous - answer✔✔- light and porous
- contains lattice-shaped meshwork --> trabeculae
- found in the interior of a bone

Mobility - Peak Bone Mass - answer✔✔- during childhood and adolescence, bone formation
exceeds resorption
--> bones grow larger and denser
--> most people reach their peak bone mass between the ages of 25 to 30

Mobility- Factors influencing peak bone mass - answer✔✔- genetics --> sex, race
- hormones --> estrogen, testosterone, vitamin D
- nutrition --> calcium
- types of physical activity --> weight-bearing exercises, resistant exercises

Which part of the bone does remodelling occur? - answer✔✔outer surface of the bone

Osteoporosis - epidemiology - answer✔✔- 80% of those with osteoporosis were women
- risk for osteoporosis doubles every 5 years between ages of 40-60

Osteoporosis - age-related changes - answer✔✔* after age 30, bone resorption slowly exceeds
bone formation
* post menopausal women (50+)
- accelerated bone loss due to sex hormone deficiency
* old-age (70+)
- reduced proliferative capacity of bone cells
- decrease in activation of vitamin D
- reduced physical activities (seniors --> decreased bone mass)




--> overall bone becomes thinner, weaker and more brittle with age
- osteopenia develops and can progress to osteoporosis

Osteoporosis - sex related changes - answer✔✔males --> start with higher peak bone mass and
bigger bone structure & slower decline in sex steroids concentration and bone density

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 Brightstars. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

79271 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$10.49
  • (0)
  Add to cart