Pca Certification Exam Solved 100% Correct!!

PCA CERTIFICATION EXAM SOLVED 100% CORRECT!! providing reminders on when to perform these exercises what is the pca responsible for during restorative rehabilitation activities? removing iv catheters what is the pca responsible for prior to patient discharge? physiscians who removes sterile dressings? the pca who is tasked with changing not sterile dressings? monitor the patient, remove any obstacles, be prepared to assist patient what should a pca do during independent transfer? if the patient has trouble getting up, is unsteady on his/her feet or requires assistance when moving when should you use an assisted transfer? 105 degrees F; 40 degrees C what temperature should the bath water not exceed? provide privacy by closing the door what should you do when the patient is bathing? press gently on patient's legs and determine id the pressure causes a pit how do you determine if a patient has edema? the left arm what arm is the blood pressure cuff typically placed on? 1 inch = ___ cm how many inches above the elbow crease should a blood pressure cuff be placed? top is the systolic number the top or bottom? bottom up is the diastolic number the top or bottom? count number of pulses during 30 second time interval and multiply by 2 how do you determine the pulse rate? over the left chest area in the 5th intercostal space where can you feel the apical pulse? if the heart rate is irregular when should you use the apical pulse site? if the difference exceeds 8-10 beats per minute when should a finding be reported during apical-radial defecit? one bowel movement per 3 days what is the normal number of bowel movements? anti-embolitic stockings what prevents blood clots from forming in deep veins? TED hose help what are antiembolitic stocking referred to as? incentive spirometer device that promotes circulation to the lungs and the movement of air into the lungs incentive spirometer what device is designed to minimize the risk of getting pnemonia in patients confined to hospital beds? check level of saturation what may a pca be asked to do pertaining to dressings? monitoring vital signs what is a pca responsible for during blood transfusions? yes can a pca apply oxygen therapy? obtaining vital signs, gathering patients belongings, and assisting transport crews what does a pca do during transfer? yes will a pca help with wheelchairs? Yes, of course. does the pca bring patients to the facilitys entrance for pickup? twice daily how often should ROM exercises be performed? 5 how many times should a joint be moved during rom exercises? mask what ppe should be worn for droplet precautions? n95 respirator what ppe should be worn for airborne precautions? gown and glove what ppe should be worn for contact precautions? hematologica disorders what is a peripheral blood smear used to diagnose? 1/4 an inch how far away should the blood be from the back of the slide? 30 degrees what angle should you hold the slide for blood smears? 15 minutes how long should a bandaid stay on for? 3-4 how many times should a blue topped tube be inverted? 8-10 how many times should lavender and green topped tubes be inverted for? 5 how many times should serum separator and red topped tubes be inverted for? between the qrs complex and st segment where is the j point located? a decreased potassium level what are large u waves associated with? because the health care provider may choose a treatment option based on erroneous test results which will most likely endanger patient safety and wellbeing while working with the automated laboratory information system, why is correct input of data most critical? catheter infiltration what is the most likely cause of swelling at a peripheral iv site? frequent urination what is a sign of hyperglycemia? standard while caring for a patient with hepatitis b what precautions should be taken? use a draw sheet to lift the patient two cpts are transferring a deceased patient from a bed to a morgue gurney. To avoid injury, what body mechanics should be used? 15-30 degrees what does industry standard state needle insertion at the antecubital area should be at? use a disinfectant that contains bleach a urine specimen is spilled on the floor, what action should the pca take? to prevent clotting why must a cpa invert anticoagulant tubes? o2 levels a cpa recieves orders to collect an infant screening card, o2 levels, bilirubin, and dna. Which should be drawn first? arm lower than the heart a cpa is measuring blood pressure. the cpa should recognize that what will result in an inaccurate reading? when a patient is tested when should the code on glucose cuvettes be compared to the code on the glucometer? eye surgery coughing and deep breathing exercises should be avoided after what surgery? the electrodes will not conduct the signal after two ekg tracings an ekg technician is performing a second standard 12-lead ekg on a patient immediately following the first test. For which of the following reasons should the technician recognize that resting tab electrodes should not be used for more than two consecutive ekg tracings? lead corrosion an ekg technician notes a standard 12-lead ekg tracing shows an interrupted baseline. The technician knows that this artifact is most likely caused by which of the following? cold and clammy skin which of the following finding is consistent with bradycardia? multiple premature ventricular contraction in a row an ekg technician should recognize that which of the following signs are often present when a patient is experiencing ventricular tachycardia? cyanosis which of the following patient findings indicates myocardial infarction?