Module 2 - Promoting Health Flashcards
(40 cards)
2 factors that influence healthy ageing
biological and modifiable
examples of modifiable factors in ageing
nutritional intake, weight, tobacco, alcohol, salt, BGL, BP
what is physical activity beneficial in manageing?
the physical, function, mental and cognitive decline
which 3 vaccinations are important for older people?
influenza, pneumococcal and shingles
what yearly screenings are important?
- hearing and vision
- rectal exam and PSA blood test
- mammogram and cervical screening
which aspects of nutrition should be increased for older poeple?
vitamin D, fibre and calcium
what happens to our immune system as we age?
it becomes less effective at fighting off disease
which parts of the immune system are most affected?
lymphocytes, b cells and t cells
what happens to lymphocytes?
they are less effective at producing effector and regulatory immune responses
what do lymphocytes protect the body from?
microorganisms, foreign tissue, cell mutations and alterations
what happens to t-cells?
they become less response to antigens
what are antigens?
foreign toxins that produce an immune response
what happens to b-cells?
they produce less antibodies
what are antibodies?
proteins that neutralise pathogens
why do older people heal slower?
they have less immune cells to bring about healing
why are older people more at risk of getting cancer?
their immune system is no longer as effective at detecting and correcting cell defects
what is ‘stress-age syndrome’?
neurohormonal and immune alterations as well as tissue and cellular changes resulting in lessened ability to cope in stressful situations as well as increased risk of infection
why may an older person not show typical signs and symptoms of inflammation and infection?
- immune system changes
- loss of central temperature control mechanisms
- decreased muscle mass
- loss of shivering ability
atypical signs of infection in the older person
- disorientation
- change in mental status
- restlessness
- tachypnoea
65yr+ should be vaccinated for
influenza and pneumococcal
70-79 yrs should be vaccinated for
shingles
the aged care system in australia is managed where?
through the myagedcare website
which commission governs the aged care sector? what do they govern this with and with which legislation?
The Aged Care Quality and Safety Commission governed with the Aged Care Quality Standards under the Aged Care Act 1997
Which program helps to provide ongoing and short term care and support services to older people?
the Commonwealth Home Support Program
