Exam 2 WTF Ventilatory Strategies Flashcards
purpose of pursed lip breathing
to increase ventilation, decrease RR, for COPD and to prevent premature collapse of the airways
what is deep slow breathing
when you breathe 6-8x/min. to relax you, and decrease pain.
how does DSB decrease pain
the vagus nerve, increases PNS and decreases SNS
what is lateral and costal segmental breathing
when you have manual contact with the wall, and tell them to breathe into your hands, like PNF, to facilitate breathing.
what are you doing when you are breathing during activity, and expiring with exertion,
paced breathing
what is a common prescription of paced breathing
inhale 2 steps, exhale 4 steps
why might you use braced/splinted breathing
when your chest wall is painful, like post operation or broken ribs, and when you need to stabilize.
what technique are you using when you are cupping your hands, and with ABD thumb and lose wrist and letting your shoulder make your wrist a whip
manual percussion
what is the perception for manual percussion
3-5min/segment, and a total or 30-45 minutes
what technique are you using when you are letting the patient breathe in, then applying an iso contraction through expiration to mobilize secretions
manual vibration
when would you use a high frequency oscillating vest, what patients, and what perception
CF, 5-10 minutes, 2x/day
what is it when you exhale through this pickle device, and get a positive pressure, with vibrations in the airways to open them up
oscillatory positive expiratory pressure
what do you follow O(+)EP and ACB with
huff
how do you do active cycle breathing
3 normal breaths, 3 deep, repeat 3 x then huff cough
what is the purpose of doing an inspiratory hold for 2-3 seconds with no valsalva
you are increasing the pressure and stretching the type II alveolar cells.
