NHA A Exam Study Guide with Complete Solutions

NHA A Exam Study Guide with Complete Solutions The following are components of the blood. - Answer️️ -Leukocytes, erythrocytes, platelets ____________ is the preferred site for blood collection: - Answer️️ -The ante-cubital fossa The following is true of an arterial puncture: - Answer️️ -it is not to be performed by a phlebotomist unless the are a CPT 2 Blood collection for newborns must be: - Answer️️ -Collected from a dermal puncture of the lateral heel .The veins of the dorsal surface of the hand may be used in the event that: - Answer️️ -the patient is geriatric the veins of the antecubital fossa are twisted all other preferable veins have already been used in previous collections A dark blue stopper tube is used for - Answer️️ -copper levels The following is an example of vector transmission Botulism - Answer️️ -bubonic plaque ©SOPHIABENNETT@ Monday, August 26, 2024 6:09 AM 2 A nosocomial infection is also called: - Answer️️ -hospital acquired infection Personal protective equipment includes: - Answer️️ -goggles, shoes, aprons , gloves A "tiger top". (red and gray) container is used for - Answer️️ -Chemistry panels A tourniquet is used , in part, to : - Answer️️ -make the veins more prominent The best collection tube for a sedimentation study is - Answer️️ -a lavender top A 16-gauge needle is used exclusively for: - Answer️️ -blood bank collection Autologous blood donation is the practice of: - Answer️️ -Donating one's blood for future surgical use Heparin is an additive in these two containers - Answer️️ -Light green top and dark green top The largest needle is - Answer️️ -16-gauge The correct time to remove a tourniquet is: - Answer️️ -before the needle is widrawn ©SOPHIABENNETT@ Monday, August 26, 2024 6:09 AM 3 ______________ contagion isa an example of droplet infection - Answer️️ -influenza Latrogenic anemia is caused by: - Answer️️ -Having too large a volume of blood drawn or having blood drawn too frequently Which government agency mandates the use of gloves during venipuncture? - Answer️️ -OSHA If a patient in the emergency room refuses to have blood drawn, and the phlebotomist does so at the insistence of the physician, th