ICM Flashcards
Device for measuring BP?
Sphygmomanometer
Korotkoff sound level 1?
As the cuff is deflated (no greater than 5mmHg per second) a sharp tapping sound is heard as the cuff pressure equals the systolic pressure. At systolic the pressure is enough to force open the artery walls for blood to spurt through. The level at which you hear consistent beats is recorded as the systolic pressure
Korotkoff sound level 2?
This phase is characterised as a swishing sound caused by the swirling currents on the blood as the flow through the artery increases. Sometimes if the cuff is deflated too slowly the sounds vanish temporarily. This happens when the blood vessels beneath the cuff become congested, and is often a sign of hypertension. The congestion eventually clears and sounds resume. This is known as the auscultatory gap.
Korotkoff sound level 3?
In this phase the sounds become louder and have a tapping quality similar to phase 1. At this stage the increased blood flow is pounding against the artery walls.
Korotkoff sound level 4?
At this point the tapping sounds of Phase 3 are abruptly replaced by a muffled sound.
Korotkoff sound level 5?
This is the point at which sounds cease to be heard all together. The blood flow has returned to the normal and is now laminar. This is the diastolic pressure. This phase is absent in some people in which case some medical practitioners choose to record Phase 4 as the diastolic pressure.
List all the pulses
Radial, Brachial, Axillary, Carotid, Subclavian, Femoral, Popliteal, Dorsalis Pedis, Posterior Tibial
ANTT: Define clean
Free from dirt, stain, or impurities; unsoiled
ANTT: Define asepsis
The state of being free of pathogenic microorganisms.
ANTT: Define sterile
Free from live bacteria or other microorganisms
Difference between situation where you so standard or surgical ANTT?
If you need to touch the key part- surgical
What are the 5 moments for hand washing?
before touching a patient, before clean/aseptic procedures, after body fluid exposure/risk, after touching a patient, and. after touching patient surroundings.
ANTT: What is a key site?
Open wounds, including insertion and puncture sites.
ANTT: What is a key part?
Critical parts of the procedure equipment that come into direct or indirect contact with active Key-Parts connected to the patient, any liquid infusion or Key-Site
Abdominal pain in neonate -3 months?
Intestinal obstruction (ie. volvulus, Hirshsprung,
pyloric stenosis)
Peritonitis (i.e. necrotising enterocolitis, GI
perforation)
Hernia
Gastroesophageal Reflux
Trauma (i.e. during birth)