App Flash Card - 3
What is prebycusis
This is normal loss of auditory aucuity that occurs in older age
What frequency are persevere with presbycusis
Lower frequency are persevered to a greater extent then higher frequencies
What nerve innervantes the lats
Thorcodorsal
Originates from the brachial plexus
What role does the lats play on the shoulder
Extends
Adducts
Medically rotates
What nerve innervantes the Supra and infraspinatus
Subscapular nerve
What muscle does the spinal accessory nerve innervate
SCM
TRAPS
What is the function of the axillairy nerve
Originates from the posterior cord of the brachial plexus
Innervates the deltoid and teres
what is tidal volume
the amount of air inhaled and exhaled each breath during quiet breathing
normally around 500 mL
how much TV is avaible for gas exchange
70%
350 mL
