CNA chapter 4 Questions and Answers (2024) (Verified Answers)
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Course
CNA
Institution
CNA
CNA chapter 4 Questions and Answers (2024) (Verified Answers)
the largest organ an system in the body is
skin
skin prevents what to the internal organs
injury
skin also prevents the loss of to much what
water
the skin is also a ___ organ that feels heat cold pain touch an pressu...
CNA chapter 4 Questions and Answers
(2024) (Verified Answers)
the largest organ an system in the body is
skin
skin prevents what to the internal organs
injury
skin also prevents the loss of to much what
water
the skin is also a ___ organ that feels heat cold pain touch an pressure
snese organ
blood vessles ___ or widen when the outside temp is to high
dilate
blood vessles ___ or narrow when the outside temp is to cold
constrict
the body is shaped by
muscles bones ligaments tendons an cartilage
the humas body has how many bones
206
what protects the bodys organs
bones
two bones meet at a ____
joint
what allows movement of the body parts
muscles
when does atrophy occur
when the muscles weaken decrease in size an waste away
arthritis is a general term referring to ___ of the joints
swelling
what happens with an autoimmune illness
the immune system attacks normal tissue in the body
, osteoarthritis is common in the
elderly
if an na sees NWB on a residents care plan the resident is
unable to support any weight on one or both legs
which side should residents recovery from hip replacemnts dress first
affected side
fractures are broken bones an are often caused by
osteoporsis
what is an abduction pillow
pillow immobolizes an positions the hip an lower extremities after hip replacemnt
the nervous system is what
controls an coordinates body function
the two main parts of the nervous system include
central nervous system an peripheral nervous system
what should the na refer to the side that is affected by
weaker or involved side
parkinsons disaese is a progressive disaese that causes as section of
the brain to degenerate
what kind of facial expression does parkisons disase cause
shuffling gait an a mask like facial expression
multiple selerosis causes protective covering for what to break down over time
nerves spinal cord an white matter in the brain
symtoms of MS include
blurred vision fatigue tremors poor balance an trouble walking
what can worsen the effects of MS
stress
the ____ injury on the spinal cord the greater the loss function will be
higher
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