Exam (elaborations)
Porth Pathophysiology: Concepts of Altered Health States 2nd Edition By Ruth Hannon
- Course
- Institution
- Book
Porth Pathophysiology: Concepts of Altered Health States 2nd Edition By Ruth Hannon
[Show more]
Connected book
Book Title:
Author(s):
- Edition:
- ISBN:
- Edition:
More summaries for
-
Porth Pathophysiology: Concepts of Altered Health States 2nd Edition By Ruth Hannon
-
Porth Pathophysiology: Concepts of Altered Health States 2nd Edition By Ruth Hannon
-
Applied Pathophysiology for the Advanced Practice Nurse, First Edition Lucie Dlugasch, Lachel Story Chapter 5 Assessment Quiz
Seller
Follow
kushboopatel6867
Reviews received
Content preview
Test Bank For Porth Pathophysiology: Concepts of AlteredHealth States 2nd Edition By Ruth Hannon
Sub groups of the elderly - ANSWER:Young old equals 65 to 74 years. Metal old
equals 75 to 84 years. Old old is 85 plus years
Gerontology - ANSWER:A discipline that studies aging and the aged from biologic,
psychological, and sociological perspectives.
Goals of gerontology - ANSWER:To explore the dynamic processes of complex
physical changes, adjustments and psychological functioning, and alterations in
social identities. To maximize functional ability and prevent or minimize illness and
disability.
Elderly population statistics - ANSWER:1. Most lived in family settings with a spouse
or relative.
2. 24% live alone and only 4.5% over 65 reside in nursing homes.
Older adults are the largest consumers of health care - ANSWER:Almost half of all
adult hospital beds are filled with patients 65 years of age and older
Common health problems in the elderly - ANSWER:Arthritis, hypertension, heart
disease, hearing impairment, orthopedic impairments, cataracts, sinusitis, diabetes.
Assets of the elderly population - ANSWER:Poverty is common among the elderly
population . 9.9% live below the poverty line. 6.1 percent were classified as near
poor. 22.7 of elderly African-Americans and 20.4% of Hispanics and 8.3% of
Caucasians were at the poverty level.
Elderly population income - ANSWER:1. 90% Social Security
2. 62% income from assets.
3. 43% from pensions.
4. 21% from earnings
Issues faced by the elderly - ANSWER:Retirement, changes in lifestyle, loss of
significant others, decline in physical functioning.
Positive aspects of the aging process - ANSWER:The elderly tend to be wiser, Palmer,
confident, more independent , have a clear sense of priority, have greater freedom.
Developmental /genetic series - ANSWER:Changes that occur with aging are
genetically programmed
, Stochastic Theories - ANSWER:Changes that occur with aging result from an
accumulation of random offense or damage from environmental factors.
Physiological changes in elderly skin - ANSWER:Becomes dry, wrinkled and an even
pigmentation. Dermis thickness decreases by 20%. Decrease in skin strength and
elasticity. Sebum secretion decreases. Vascular fragility occurs leading to senile
pursuers.
Elderly skin changes continued - ANSWER:Fingernails and toenails become dull brittle
and thick. Changes occur in hair color and growth. Skin disorders are common.
Muscular changes in aging - ANSWER:Reduction in muscle size and strength due to
loss of muscle fibers and reduction in size of existing fibers. Decrease in type to
muscle fibers type one fiber stay constant . Progress can be slowed with exercise
Skeletal changes in aging - ANSWER:Decreased bone mass and bone renewal.
Weakness in trabecular bone- head of the femur and radius and vertebral body. Joint
degeneration, osteoarthritis and synovial joints.
Cardiovascular function in the elderly - ANSWER:Cardiovascular disease is the
leading cause of morbidity and mortality. 40% of older adults have hypertension.
Aorta and arteries become stiffer and less distensible . cardiovascular function at rest
is adequate to meet needs
Respiratory function in the elderly - ANSWER:Decline in maximal oxygen
consumption. Loss of elastic recoil in long. Calcification of soft tissues of the chest
wall= increases workload of respiratory muscles.
Alveolar function in the elderly - ANSWER:Loss of alveolar structure that decreases
surface areas of gas exchange. Increase in residual lung volume and functional
reserve capacity. Decline and vital capacity
Neurologic function and the elderly - ANSWER:Brain weight decreases. Loss of
neurons and brain and spinal cord. Change in neurons and supporting cells and and
paired synaptic connections. Diminished electrochemical reactions, narrow
dysfunction sensorimotor changes. Cognitive abilities remain intact
Special senses in the elderly - ANSWER:Visual acuity and color discrimination decline.
Ophthalmologic diseases are more common. Hearing acuity decreases, presbycusis,
Cerumen occurs in the EAC. Taste and smell decline.
Immune function in the elderly - ANSWER:An increased risk for infections such as
UTI, respiratory tract infection, wound infections and nosocomial infections. Early
detection of infections becomes more difficult .
Gastrointestinal function in elderly - ANSWER:Let's age associated changes than any
other organ. Toothloss, but is not normal. Changes in esophageal function . Atrophic
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 kushboopatel6867. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $17.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
53022 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now