Exam 1 Lecture 3 GBS and PPS Flashcards
Last case of Polio in US was in
1979
Polio is transmitted how
by fecal oral
not washing hands after going to the bathroom, etc
Polio has spikes when
summers-
Polio has 2 types of vaccines (names and details)
~The Salk vaccine- dead virus
~The Sabin vaccine- alive/weakened virus
Is polio still in the US? Outside the US?
~No- no case since 1979
~yes- still around; middle east, etc
What are the three patterns that polio can take?
~ asymptomatic
~flu-like symptoms (GI pains and some muscular pain)
~paralytic infection that starts with flu like symptoms
where does polio attack in the body?
the virus invades and damages motor cells bodies
Polio (description)
~focal and asymmetric motor impairments
~can lead to respiratory failure
~However, most just had flu s/s and never know that they had it
Post polio syndrome occurs when
decades after the acute polio event
Why does PPS occur?
~deinnervation occurred when the pt has polio
~the pt had axonal collateral sprouting to reinnervate the muscles
~all the collateral sprouting and the nerve create the GMU unit
~the GMU will wear out over time when the collateral sprouting wear away
~causes weakness (pt will think that they have polio again)
Dos and Don’ts for to save GMU
~Do Preservation!
~Don’t try and increase strength (if less than 3/5 strength)
~Do not put heat on
~Do educate the pt
How can you test to see if you need to strengthen or preserve GMU?
MMT the pt: needs to be 3/5 or better to strengthen; if less than 3/5- preserve!
Main goal with PPS is to
save the GMU (if higher then 3/5 can strengthen them, if less than 3/5 then preserve the GMU as long as possible)
Energy Conservations: 5 P’s
~Planning ~Prioritizing ~Pacing ~Positioning ~Power *we are trying to maintain these pts; try to keep them below or at target heart rate; not a huge workout like we have bc they do not need to be overworked
Energy Conservation: Planning
~plan the activity in the day to be the most efficient
~think about your day and spread out your activities throughout the week (don’t just do all your activities in one day)
~know what part of the day you have the most energy and plan to do activities during this time